21 Days – AI Challenge
ahmet celik · Lifestyle · ₺2,99
US Top Free rank
—
not charting
Best rank seen
#1
all storefronts · 180d
Days charted
60
of the last 180
About 21 Days – AI Challenge
Turkey rating
4.56 ★
9 ratings · v1.0.3
- Developer
- ahmet celik
- Category
- Lifestyle
- Price
- ₺2,99
- Version
- v1.0.3
- Published
- Oct 30, 2025
- Last updated
- Jan 7, 2026
- Size
- 26.6 MB
- Requires
- iOS 13.0+
- Age rating
- 4+
- Languages
- 1
What's new in v1.0.3
- Added banner and interstitial ads - Added a one-time "Remove Ads" in-app purchase ($1.99) - Bug fixes and performance improvements
Where it charts · 2026-08-06
| Storefront | Chart | Category | Rank |
|---|---|---|---|
| Turkey | Top Paid | Lifestyle | #3 |
Ratings by storefront
| Storefront | Rating | Ratings | New / day |
|---|---|---|---|
| Turkey | 4.56 ★ | 9 | — |
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