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Free sample · Utilities, from the June 2026 run. Subscribers get every category in every run as it lands, monthly or weekly. See plans →

◇ App Store OpportunitiesJune 2026

Where the next app actually wins.

12 indie-lens app ideas across 1 App Store categories and three storefronts, mined from June’s chart movement and live reviews. Every idea is scored for what a small team can win and monetize. Going head-to-head with a giant is penalized and flagged.

12Scored ideas
1Categories
5Prime · 75+
3Markets
JuneChart window
Score distributionmedian 73 · top 79
40526275100
75+ prime62–74 strong52–61 workable<52 long shot
Top 10 ideas to buildthe best overall bets for an indie dev in June 2026
12 / 12 ideas
CategoryUtilities
All categories

Utilities

12 shown · median 73 · 0 giant-guarded
Market snapshot: movers, entrants & grossing leaders across all three storefronts
🇺🇸 US
Movers

Love8 - App for Couples 99→14 (+85); 2Number - Second Phone Number 96→65 (+31); DayBetter 94→69 (+25); Boost Mobile 84→61 (+23); Mint Mobile 88→67 (+21)

New entrants

#26 DeFlock.me; #36 Poke Genie -Remote Raid IV PvP

Top grossing

Cleanup: Clean Storage Space · Blink Home Monitor · Cleaner Guru: Cleaning App · NordVPN: VPN Fast & Secure

Churn

11.3 of top-100 rotate in per week

🇬🇧 UK
Movers

SoftSweep Cleaner 87→14 (+73); Love8 - App for Couples 92→47 (+45); YouFibre 93→49 (+44); Universal Remote・TV Control 90→55 (+35); ExpressVPN: Super Secure VPN 46→25 (+21)

New entrants

#33 VPN PRO - Unlimited Protection; #35 Screen Mirroring - CastConnect; #38 Sherlock - AI Face Search

Top grossing

NordVPN: VPN Fast & Secure · Cleanup: Clean Storage Space · ExpressVPN: Super Secure VPN · Free VPN by Free VPN .org™

Churn

13.3 of top-100 rotate in per week

🇹🇷 TR
Movers

Astor Şarj 83→49 (+34); Digiturk Online İşlemler 92→58 (+34); Yandex Search: Find with AI 57→25 (+32); Tubidy FM Music Player Offline 89→62 (+27); Mix VPN - Fast & Unlimited 40→15 (+25)

New entrants

#12 VPN PRO - Unlimited Protection; #18 Depsaş Mobil; #23 Telicall: Second Phone Number; #37 Dice Roller: Random Roller

Top grossing

Getcontact · Cleaner Guru: Cleaning App · Cleanup: Clean Storage Space · Telicall: Second Phone Number

Churn

10 of top-100 rotate in per week

⚑ Review opportunities · 23where users are leaving the leader, and what a new app could take

_Strongest TR openings first-class, not footnotes: Getcontact (surging monopoly with a gutted paid promise), Proton VPN TR (fading incumbent among captive VPN demand), and the Screen Mirroring / Tape Measure scam slots are the most indie-addressable gaps this month._

Cleanup: Clean Storage Space (US) — 58 recent 1–2★ (29% of 200) · Top Grossing #1
  • Users hurting on: paywall/5-photo cap (confidence: high) — "You can only delete five photos without paying for it and then you have to pay for it."; trial billing (confidence: high); no-op or destructive cleaning (confidence: med)
  • Asking for and NOT getting: email+spam cleanup in one tool (1), a usable free tier (2), budget pricing ("NEED ONE FOR PEOPLE ON A BUDGET")
  • Your opening: the #1 grossing utility holds rank on ad spend while charging ~$10/week for a chore users expect to do once — a transparent one-time-purchase cleaner attacks its whole model, though its steady trend (gp 0.55) means you outflank on trust, not momentum.

cross-checked: kept 3, cut 0

Blink Home Monitor (US) — 129 recent 1–2★ (65% of 200) · Top Grossing #2
  • Users hurting on: broken/delayed notifications esp. Apple Watch (confidence: high) — "For a little over a month, notifications have been broken on this app"; slow-to-open live view (confidence: high) — "by the time the app launches, the culprit will already be gone!"; removed local-storage features (confidence: high)
  • Asking for and NOT getting: date/time stamps on clips (2), arming schedules/automation (1), low-battery alerts (1)
  • Your opening: an Amazon-owned camera leader has spent June with notifications broken on its most loyal users' wrists (steady gp 0.55, so the wound is fresh, not fatal) — indies can't clone the hardware, but the pattern proves camera-companion UX is the category's weakest layer.

cross-checked: kept 3, cut 0

Cleaner Guru: Cleaning App (US) — 133 recent 1–2★ (67% of 200) · Top Grossing #3
  • Users hurting on: fake-free advertising (confidence: high) — "NOT FREE!!!!!! Only for 7 days and then you pay. LIARS"; charged-after-cancel (confidence: high); Gmail-only email cleaner (confidence: high)
  • Asking for and NOT getting: Yahoo/Outlook email support (1 req + 3 neg), upfront pricing (1)
  • Your opening: it is fading (gp 0.24) as the ad funnel exhausts — a multi-provider inbox-cleaning utility with honest pricing takes its most requested unshipped feature into the vacuum it leaves.

cross-checked: kept 3, cut 0

NordVPN: VPN Fast & Secure (US) — 104 recent 1–2★ (52% of 200) · Top Grossing #4
  • Users hurting on: slowness/disconnects (confidence: high) — "NordVPN slows internet speed to 50%."; streaming detection (confidence: high); renewal-price traps (confidence: high); can't-turn-it-off UX (confidence: high)
  • Asking for and NOT getting: one-tap real disconnect, rotating preferred locations (1), captive-portal support (1), P2P servers back (1)
  • Your opening: a fading (gp 0.29) premium incumbent whose app actively resists being turned off — an indie can't win on server fleet, but "the VPN that respects the off switch" is a positioning wedge Nord's own reviews wrote.

cross-checked: kept 4, cut 0

TV Remote - Universal Control (US) — 147 recent 1–2★ (73% of 200) · Top Grossing #5
  • Users hurting on: paywall after ~5 button presses (confidence: high) — "was able to press about five buttons before being asked to spend money"; connection that doesn't survive app switches (confidence: high); $6.99–14/week pricing (confidence: high)
  • Asking for and NOT getting: a remote that stays paired (req: "At least 3x/day you will lose connectivity"), any usable free tier
  • Your opening: surging (gp 0.6) on pure ad spend with 73% of recent reviewers calling it a scam — a $9.99-lifetime universal remote with reliable pairing converts this app's own review section into your marketing, but you're fighting its ad budget, not its product.

cross-checked: kept 3, cut 0

Norton 360: Anti Virus Scanner (US) — 122 recent 1–2★ (61% of 200) · Top Grossing #6
  • Users hurting on: VPN toggle removed by v26.8.0 (confidence: high) — "updated on my phone three days ago and removed the VPN option."; VPN won't stay connected (confidence: high); upsell nagware (confidence: med)
  • Asking for and NOT getting: one price covering the product (recurring), updates that install (2)
  • Your opening: surging chart-wise (gp 0.57) but shipping regressions in its core security promise — the opening is narrow for an indie (brand-trust category), yet "no upsells, everything included" positioning is validated by explicit complaints.

cross-checked: kept 3, cut 0

Burner: Second Phone Number (US) — 151 recent 1–2★ (76% of 200) · Top Grossing #7
  • Users hurting on: trial/billing fraud (confidence: high) — "I cancel the subscription the first day… I get charged $14.99 anyway"; account bans with paid time left (confidence: high) — "take your money and cancel your app leaving you high and dry."; undelivered messages (confidence: high)
  • Asking for and NOT getting: delivery reliability, anonymous payment (1), longer video messages (1), Hush-style contact UI (1)
  • Your opening: 76% negative, steady-not-growing (gp 0.46), and users already naming the exits (TextNow, Google Voice) — a second-number app whose pitch is simply "your number can't be banned and your texts arrive" attacks the two failures its reviews repeat for eight straight months.

cross-checked: kept 3, cut 0

AI Cleaner: Clean Up Storage (US) — 89 recent 1–2★ (45% of 200) · Top Grossing #8
  • Users hurting on: fake-free (confidence: high) — "free to download but you have to pay to use it"; destructive contact merges (confidence: high) — "This app merge some of my important contacts"; $10/week (confidence: high)
  • Asking for and NOT getting: free daily allowance (req: "the app only lets you delete 10 things"), non-Gmail email cleaning (2)
  • Your opening: fading (gp 0.37) sibling of the same cleaner playbook — same wedge as Cleaner Guru: honest pricing + multi-provider email support against a decaying ad funnel.

cross-checked: kept 3, cut 0

Robokiller: Spam Call Blocker (US) — 122 recent 1–2★ (61% of 200) · Top Grossing #9
  • Users hurting on: spam not blocked (confidence: high) — "Maybe it's blocking 1 in twenty calls"; broken voicemail/verification texts (confidence: high) — "utterly destroyed my voicemail capability."; $7.99/week disguise (confidence: high)
  • Asking for and NOT getting: area-code range blocking (1), a voicemail tab that persists (1), pricing that matches their website
  • Your opening: steady (gp 0.51) but reviewers increasingly note iOS built-ins do the job free — a call-screening utility that is honest about what carrier-level spam it can't stop, priced monthly, wins the refund-seekers this app manufactures.

cross-checked: kept 3, cut 0

NordVPN: VPN Fast & Secure (UK) — 119 recent 1–2★ (59% of 200) · Top Grossing #1
  • Users hurting on: laggy UI + pause-not-disconnect (confidence: high) — "replace connect/disconnect with pause should be fired."; UK sites blocking Nord IPs (confidence: high) — "BBC, LinkedIn, Sky, National Lottery, Vinted and many more just block the connection."
  • Asking for and NOT getting: trusted-network exclusions (2), the old one-click disconnect widget (3)
  • Your opening: the UK #1 grossing utility's top complaint is a deliberate dark pattern, not a bug (fading gp 0.44) — same wedge as US but sharper here: UK users churn toward whatever VPN local sites don't blocklist.

cross-checked: kept 2, cut 0

Cleanup: Clean Storage Space (UK) — 95 recent 1–2★ (47% of 200) · Top Grossing #2
  • Users hurting on: £9.99/week fake-free (confidence: high) — "£520 per year? A scam"; crashes every 60–90s (confidence: high); an ad campaign that insults its own buyers (confidence: med) — "I'm not sure insulting your target audience is the way to go."
  • Asking for and NOT getting: a one-time-purchase cleanup, an app that survives a full scan (crash fixes)
  • Your opening: the UK storefront is this app's weakest (3.02★ vs 3.72★ US, crash-plagued build) — a stable, respectfully-marketed £14.99-lifetime cleaner targets exactly the older UK demographic its own adverts alienated.

cross-checked: kept 3, cut 0

Free VPN by Free VPN .org™ (UK) — 59 recent 1–2★ (29% of 200) · Top Grossing #4
  • Users hurting on: broken ads-for-time mechanic (confidence: high) — "I used to be able to watch enough ads to get a full day of free access"
  • Asking for and NOT getting: earned hours that persist (1), ads that actually load (2)
  • Your opening: proof that UK users happily watch ads for VPN time — the model's fans are loud and its execution is decaying (steady gp 0.51); a reliable ad-supported VPN clone inherits a validated monetization loop the incumbent is fumbling.

cross-checked: kept 1, cut 1 (connection failure claim had <2 supporting reviews)

Seeing (UK) — 168 recent 1–2★ (84% of 200) · Top Grossing #5
  • Users hurting on: post-purchase live-view paywall (confidence: high) — "Can't even have a live view now unless I pay 119 a year subscription !"; self-disabling motion detection (confidence: high); per-camera subscriptions (confidence: med)
  • Asking for and NOT getting: free local live view (the entire complaint wall), one subscription across cameras (2), SD-card-first storage
  • Your opening: 84% negative at #5 grossing after a January bait-and-switch — an indie can't replace the hardware, but a generic ONVIF/RTSP viewer promising "your camera, never paywalled" is discoverable by the exact query these 168 reviewers are typing: how to use my camera without the subscription.

cross-checked: kept 3, cut 0

Norton 360: Anti Virus Scanner (UK) — 127 recent 1–2★ (64% of 200) · Top Grossing #6 · Declining
  • Users hurting on: VPN region/toggle failures (confidence: high); daily logouts (confidence: high) — "keeps logging out… re-authenticate every time I open the app!"; instant-charge "free trials" £19.99–£84.99 (confidence: high); shipping raw dev labels (confidence: high)
  • Asking for and NOT getting: an app that stays signed in, battery-sane protection (1), all-inclusive pricing
  • Your opening: the clearest incumbent decline in the cell (gp 0.15, fading) with visible QA collapse — a focused, single-price iOS privacy/scam-protection utility harvests the "leaving Norton after 15 years" cohort its UK reviews are full of.

cross-checked: kept 4, cut 0

Swipewipe: Photo Cleaner (UK) — 94 recent 1–2★ (47% of 200) · Top Grossing #9
  • Users hurting on: deletions that silently don't happen (confidence: high) — "15 hours of my life deleting all came back"; 5-swipes-then-7-hours free tier (confidence: high) — "now i have to wait SEVEN HOURS"; £70/yr price (confidence: high)
  • Asking for and NOT getting: a generous free allowance (3), undo (1), progress that persists (2)
  • Your opening: the swipe-to-delete mechanic is loved (its 5★ reviews prove it) but this steady incumbent has left "actually deletes the photos" unfixed for a year — a reliable free-with-lifetime-unlock swipe cleaner wins on the one bullet its reviews scream.

cross-checked: kept 3, cut 0

Camtro (UK) — 67 recent 1–2★ (63% of 107) · Top Grossing #10
  • Users hurting on: live-view paywall flip (confidence: high) — "only connect one device unless you pay £129.99 a year !!"; doorbell rings with no notification (confidence: high); flaky motion detection (confidence: high)
  • Asking for and NOT getting: chime support (1), multi-camera on one subscription (2), iCloud instead of proprietary cloud (2)
  • Your opening: Seeing's bait-and-switch replayed by a newer, smaller player (steady gp 0.53) — same generic-camera-viewer opening as Seeing, and the two together confirm it's a repeating market, not a one-off.

cross-checked: kept 3, cut 0

Getcontact (TR) — 146 recent 1–2★ (73% of 200) · Top Grossing #1
  • Users hurting on: Premium showing only initials (confidence: high) — "6 aylık Premium üyelik aldığım halde isimler sadece başharfiyle gösteriliyor" (paid 6-month Premium, names show only initials); tags stuck at 0 (confidence: high); un-cancellable multi-year billing (confidence: med) — "3 senedir ücret kesiyor" (charging me for 3 years); KVKK/privacy fury (confidence: high)
  • Asking for and NOT getting: the product as advertised — full caller names for paying subscribers; iOS recent-calls parity with Android (1)
  • Your opening: TR's #1 grossing utility is surging (gp 0.57) while its core paid promise is gutted — a privacy-clean spam-call blocker (on-device blocklists, no contact harvesting, honest monthly price) sells directly to the KVKK-angry, initials-scammed cohort writing 146 recent 1–2★ reviews; this is the month's premier TR-native opening.

cross-checked: kept 4, cut 0

Cleaner Guru: Cleaning App (TR) — 148 recent 1–2★ (74% of 200) · Top Grossing #2
  • Users hurting on: instant 349–499 TL charges on a "7-day free" promise (confidence: high) — "onay verdim hesabımdan 399.99 TL bilgim dışında ücret çekildi" (approved the trial; 399.99 TL taken without my knowledge); ~350 TL/week pricing (confidence: high)
  • Asking for and NOT getting: a trial that is actually free; refunds (the request stream is refund pleas)
  • Your opening: reviewers are already routing each other to a named free alternative ("Sparky") — a TR-localized, honestly-priced cleaner rides the organic search this surging (gp 1) scam generates: its victims search for a replacement the same week they're charged.

cross-checked: kept 2, cut 0

Cleanup: Clean Storage Space (TR) — 63 recent 1–2★ (32% of 200) · Top Grossing #3
  • Users hurting on: unnoticed 500 TL/week billing (confidence: high) — "Her hafta hiçbir bildirim gelmeden 500 tl çekiliyor" (500 TL taken weekly without notice); insulting ads (confidence: med); 5-photo/day cap (confidence: med)
  • Asking for and NOT getting: pricing under the cost of iCloud storage itself ("Hiç kimse 1 aylık kullanım için 920₺ vermez" — nobody pays 920 TL/month)
  • Your opening: the mildest of the TR cleaner trio (0.32 negShare, steady) — attack via the same honest-pricing wedge as Cleaner Guru rather than head-on; TR price sensitivity (920 TL ≈ absurd) makes a cheap lifetime unlock disproportionately potent here.

cross-checked: kept 3, cut 0

QR Code Scanner,Barcode Reader (TR) — 33 recent 1–2★ (35% of 93) · Top Grossing #5 · Declining
  • Users hurting on: silent weekly/carrier-billed subscriptions (confidence: high) — "yükler yüklemez kartım kayıtlı diye para çekti" (charged the moment I installed, card on file); no cancel path (confidence: med)
  • Asking for and NOT getting: nothing — no feature requests of substance; users just want out
  • Your opening: a stale (93 days un-updated), fading (gp 0.37) subscription zombie holding grossing #5 in a market where iOS scans QR natively — the opening is not another QR app but the proof that TR grossing slots are winnable with minimal product; any honest utility with TR-localized ASO can displace coasting incumbents like this.

cross-checked: kept 2, cut 0

Proton VPN: Fast & Secure (TR) — 82 recent 1–2★ (41% of 200) · Top Grossing #7 · Declining
  • Users hurting on: app won't open — black screen/spinner (confidence: high) — "2 haftadır program açılmıyor siyah ekran sürekli" (won't open for 2 weeks, constant black screen); servers unreachable for RU/TR users (confidence: high); gutted free tier — random server, no P2P/Roblox (confidence: high)
  • Asking for and NOT getting: working connectivity in censored networks (the whole request stream), game/Roblox support (2), no forced auto-reconnect (1)
  • Your opening: the trusted-brand free VPN is fading (gp 0.19) on the one storefront where VPN demand is captive — a TR-focused VPN (or even a reliable client wrapper positioned for TR/RU networks) with a genuinely usable free tier walks into demand Proton is actively shedding; second-best TR opening this month.

cross-checked: kept 3, cut 0

Screen Mirroring App: Smart TV (TR) — 54 recent 1–2★ (87% of 62) · Top Grossing #9
  • Users hurting on: pay-before-trying (confidence: high) — "Daha denemeden ücret isteme çok saçma değil mi" (demanding payment before you can even try — absurd); unauthorized 300–800 TL charges (confidence: high); mirroring without audio / not working at all (confidence: high) — "Sadece görüntü aktarıyor ses telefonda çalmaya devam ediyor" (only video mirrors; sound stays on the phone)
  • Asking for and NOT getting: a free trial that exists; audio that follows the video; reqN=0 — nobody bothers asking
  • Your opening: 87% negative at 229 TL/week for what AirPlay does free — a screen-mirroring app with a real free tier (watermark or time-limit) and working audio takes a grossing slot held purely by ad spend against universal hatred.

cross-checked: kept 3, cut 0

Tape Measure,Level & Ruler Арр (TR) — 83 recent 1–2★ (92% of 90) · Top Grossing #10
  • Users hurting on: Touch/Face-ID purchase trap on first launch (confidence: high) — "açar açmaz parmak okuma çıktı yanlışlıkla parmağım değdi hemen paraya çekti" (fingerprint prompt at launch; accidental touch charged instantly); measurements nothing like the ad (confidence: high)
  • Asking for and NOT getting: a cancel/refund path (2 requests are literally refund pleas)
  • Your opening: a 1.28★ Touch-ID-trap app is surging back (gp 0.78) into TR grossing #10 — confirmation that TR's grossing tail is defended by nothing; an honest AR measuring tool with TR keywords ("metre", "cetvel") plus a trust-signaling free tier competes against an incumbent whose own positive-review slots contain the words "ÜCRETSİZ DEĞİL BOŞUNA İNDİRMEYİN" (not free, don't bother downloading).

cross-checked: kept 2, cut 0

79/100Prime75 and uptop 8%

ÖlçTR — honest AR tape measure with TR keywords

Prime bet🇹🇷 TR·Utilities

TR users burned by Tape Measure's Face-ID-instant-charge trap ("parmağım değdi hemen paraya çekti") switch to a trust-signaling ARKit measure/level/ruler with a real free tier and Turkish keywords. Falsifiable: a 1.28★ scam is surging back into TR grossing #10 on re-fueled ad spend — proof the slot is defended by nothing.

Wedges into Tape Measure,Level & Ruler Арр · about a week to build · nothing to run · sold ads + iap

Wedges into Tape Measure,Level & Ruler Арр in a lane pulling 3.4M installs a month across 166 charted apps. Built solo in about a week for nothing to run and sold ads + iap, it could plausibly reach 34k136k installs a month.

3.4M a month
×10 on the first tenth
34k136k could be yoursdivisions = tenths
The lane
big dot · Tape Measure,Level & Ruler Арр
no giant guards this lane
78/100Prime75 and uptop 17%

SwipeReal — swipe-to-delete cleaner that actually deletes

Quick win🇬🇧 UK·Utilities

UK swipe-cleaner users who "spent 15 hours" swiping only to watch photos "come back," then got locked out for 7 hours after five swipes, switch to a swipe cleaner that genuinely deletes with a generous free tier and lifetime unlock. Falsifiable: the swipe-cleaner lane is the fastest-moving UK utility niche this month.

Wedges into Swipewipe: Photo Cleaner · about a week to build · nothing to run · sold one-time

Wedges into Swipewipe: Photo Cleaner in a lane pulling 8.2M installs a month across 166 charted apps. Built solo in about a week for nothing to run and sold one-time, it could plausibly reach 41k164k installs a month.

8.2M a month
×10 on the first tenth
41k164k could be yoursdivisions = tenths
The lane
big dot · Swipewipe: Photo Cleaner
no giant guards this lane
76/100Prime75 and uptop 25%

OpenCam — generic camera viewer, never paywalled

Prime bet🇬🇧 UK·Utilities

Owners of cheap Temu/Amazon cameras (Seeing, Camtro) whose live view got paywalled AFTER they bought the hardware switch to a generic ONVIF/RTSP viewer promising "your camera, never paywalled." Falsifiable: Seeing sits 84% negative at #5 grossing after a January bait-and-switch and Camtro (#10) is repeating the exact arc — a growing pool searching "use my camera without the subscription."

Wedges into Seeing · about a month to build · nothing to run · sold one-time

Wedges into Seeing in a lane pulling 8.2M installs a month across 166 charted apps. Built solo in about a month for nothing to run and sold one-time, it could plausibly reach 41k164k installs a month.

8.2M a month
×10 on the first tenth
41k164k could be yoursdivisions = tenths
The lane
big dot · Seeing
no giant guards this lane
75/100Prime75 and uptop 42%

TrueScreen — honest call screener

Crowded🇺🇸 US·Utilities

Robokiller refund-seekers who found it blocks "1 in twenty" calls and killed their voicemail switch to an on-device call screener that is upfront about what iOS can and can't stop, priced monthly. Falsifiable: call-blocking demand is spiking right now — Mr. Number is one of the fastest accelerators in the cell.

Wedges into Robokiller: Spam Call Blocker · about a month to build · under $25 a month · sold subscription

Wedges into Robokiller: Spam Call Blocker in a lane pulling 49.0M installs a month across 161 charted apps. Built solo in about a month for under $25 a month and sold subscription, it could plausibly reach 49k392k installs a month.

49.0M a month
×10 on the first tenth
49k392k could be yoursdivisions = tenths
The lane
big dot · Robokiller: Spam Call Blocker
no giant guards this lane
75/100Prime75 and uptop 42%

TemizlikTR — honest lira-priced storage cleaner

Quick win🇹🇷 TR·Utilities

Turkish users who approved a "7 günlük ücretsiz" trial and were instantly charged 399 TL by Cleaner Guru — already routing each other to a free rival by name — switch to a TR-localized cleaner with a real free tier and a cheap one-time unlock. Falsifiable: Cleaner Guru TR is surging on the "ücretsiz" lie, so its victims search for a replacement the same week they're charged.

Wedges into Cleaner Guru: Cleaning App · about a week to build · nothing to run · sold one-time

Wedges into Cleaner Guru: Cleaning App in a lane pulling 3.4M installs a month across 166 charted apps. Built solo in about a week for nothing to run and sold one-time, it could plausibly reach 17k68k installs a month.

3.4M a month
×10 on the first tenth
17k68k could be yoursdivisions = tenths
The lane
big dot · Cleaner Guru: Cleaning App
no giant guards this lane
73/100Strong62–74top 50%

InboxSweep — multi-provider email cleaner (Yahoo/Outlook included)

Crowded🇺🇸 US·Utilities

Yahoo and Outlook users locked out of Cleaner Guru's and AI Cleaner's Gmail/iCloud-only inbox cleaners switch to a bulk-unsubscribe/mass-delete tool that supports every major provider. Falsifiable: Cleaner Guru is fading (gp 0.24) as its ad funnel exhausts, vacating its single most-requested unshipped feature.

Wedges into Cleaner Guru: Cleaning App · about a month to build · under $25 a month · sold subscription

Wedges into Cleaner Guru: Cleaning App in a lane pulling 49.0M installs a month across 161 charted apps. Built solo in about a month for under $25 a month and sold subscription, it could plausibly reach 49k392k installs a month.

49.0M a month
×10 on the first tenth
49k392k could be yoursdivisions = tenths
The lane
big dot · Cleaner Guru: Cleaning App
no giant guards this lane
72/100Strong62–74top 75%

CleanOnce — one-time photo & storage cleaner

Crowded🇺🇸 US·Utilities

Budget/older iPhone owners who hit Cleanup's 5-photos-a-day wall and got charged ~$10/week for a chore they expected to do once switch to a flat one-time-purchase cleaner. Falsifiable: all 58 of Cleanup's recent negatives are dated 2026-07 and its 200 reviews churn in ~10 days — a self-refilling pool of refund-seekers actively searching "cleaner without subscription."

Wedges into Cleanup: Clean Storage Space · about a week to build · nothing to run · sold one-time

Wedges into Cleanup: Clean Storage Space in a lane pulling 49.0M installs a month across 161 charted apps. Built solo in about a week for nothing to run and sold one-time, it could plausibly reach 49k392k installs a month.

49.0M a month
×10 on the first tenth
49k392k could be yoursdivisions = tenths
The lane
big dot · Cleanup: Clean Storage Space
no giant guards this lane
72/100Strong62–74top 75%

RemoteForever — one-time universal TV remote

Crowded🇺🇸 US·Utilities

Cord-cutters who hit TV Remote's paywall "after about five button presses" and face $6.99–14/week switch to a $9.99-lifetime universal remote whose one job is staying paired. Falsifiable: the incumbent is surging on pure ad spend (gp 0.6) with 73% of recent reviewers calling it a scam — a huge, angry, ad-fed audience already searching for a non-subscription remote.

Wedges into TV Remote - Universal Control · about a month to build · nothing to run · sold one-time

Wedges into TV Remote - Universal Control in a lane pulling 49.0M installs a month across 161 charted apps. Built solo in about a month for nothing to run and sold one-time, it could plausibly reach 49k392k installs a month.

49.0M a month
×10 on the first tenth
49k392k could be yoursdivisions = tenths
The lane
big dot · TV Remote - Universal Control
no giant guards this lane
72/100Strong62–74top 75%

YansıtTR — screen casting with a real free tier and working audio

Prime bet🇹🇷 TR·Utilities

TR users charged 229 TL/week by a mirroring app that "only mirrors video while sound stays on the phone" switch to a casting app with a genuine free tier and audio that follows the media. Falsifiable: the incumbent holds grossing #9 at 87% negative on pure ad spend with reqN=0 — a grossing slot defended by nothing but hatred and zero loyalty.

Wedges into Screen Mirroring App: Smart TV · about a month to build · nothing to run · sold ads + iap

Wedges into Screen Mirroring App: Smart TV in a lane pulling 3.4M installs a month across 166 charted apps. Built solo in about a month for nothing to run and sold ads + iap, it could plausibly reach 34k136k installs a month.

3.4M a month
×10 on the first tenth
34k136k could be yoursdivisions = tenths
The lane
big dot · Screen Mirroring App: Smart TV
no giant guards this lane
70/100Strong62–74top 83%

GuardLite — single-price iOS privacy & scam protection

Prime bet🇬🇧 UK·Utilities

The "leaving Norton after 15 years" UK cohort — worn down by daily logouts, instant-charged £84.99 "free trials," and an app that literally shows raw "tabbar-home-title" labels — switches to a flat-priced privacy utility: data-breach monitor + SMS/scam Message Filter, zero upsells. Falsifiable: Norton UK is the cell's clearest decline (fading gp 0.15) with visible QA collapse.

Wedges into Norton 360: Anti Virus Scanner · about a month to build · under $25 a month · sold subscription

Wedges into Norton 360: Anti Virus Scanner in a lane pulling 8.2M installs a month across 166 charted apps. Built solo in about a month for under $25 a month and sold subscription, it could plausibly reach 41k164k installs a month.

8.2M a month
×10 on the first tenth
41k164k could be yoursdivisions = tenths
The lane
big dot · Norton 360: Anti Virus Scanner
no giant guards this lane
66/100Strong62–74top 92%

AlwaysLine — second phone number that delivers and can't be banned

Crowded🇺🇸 US·Utilities

Burner users hit by trial-billing fraud, account bans that torch paid time, and texts that silently never arrive switch to a second-line app whose entire pitch is "your texts arrive and your number can't be revoked." Falsifiable: a fresh second-number app (2Number) is climbing while the incumbent sits 76% negative — demand rising as reliability collapses.

Wedges into Burner: Second Phone Number · a quarter or more to build · $100+ a month · sold subscription

Wedges into Burner: Second Phone Number in a lane pulling 49.0M installs a month across 161 charted apps. Built solo in a quarter or more for $100+ a month and sold subscription, it could plausibly reach 49k392k installs a month.

49.0M a month
×10 on the first tenth
49k392k could be yoursdivisions = tenths
The lane
big dot · Burner: Second Phone Number
no giant guards this lane
60/100Workable52–61top 100%

TemizID — privacy-clean spam blocker (KVKK-safe)

Crowded🇹🇷 TR·Utilities

Getcontact's KVKK-furious, "Premium shows only initials" cohort switches to a caller-safety app that blocks spam via on-device/community lists, harvests zero contacts, and charges an honest lira monthly price. Falsifiable: Getcontact is TR #1 grossing and surging while its paid promise is legally/product-gutted — the largest trust vacuum in the TR chart, refreshing 146 recent 1–2★ reviews.

Wedges into Getcontact · about a month to build · under $25 a month · sold subscription

Wedges into Getcontact in a lane pulling 3.4M installs a month across 166 charted apps. Built solo in about a month for under $25 a month and sold subscription, it could plausibly reach 3k27k installs a month.

3.4M a month
×10 on the first tenth
3k27k could be yoursdivisions = tenths
The lane
big dot · Getcontact
no giant guards this lane
Tiers75 and up62–7452–61under 52
Verdict
Quick winhigh score, easy buildPrime betstrong opportunitySolidmid, workableCrowdedjammed / giant guards itLong shotweak