--- title: "21 Days – AI Challenge - Reviews, Revenue and Downloads in Türkiye | Apple App Store" description: "21 Days – AI Challenge helps you build habits that last. Log a short note each day for 21 days. At the end, our AI analyzes your journey and gives you a personalized summary with insights and tips. " --- # 21 Days – AI Challenge — Türkiye ![21 Days App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/48/47/22/4847228f-f777-9024-e4d2-698a8180869b/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png) **Developer:** [ahmet celik](https://apptail.io/developer/ahmet-celik-QZTEL) **Category:** Lifestyle **Rating:** 4.6/5 (9 ratings) **Price:** Free **Bundle ID:** com.ahmet.challengeApp **Store:** Apple App Store **Country:** Türkiye **Version:** 1.0.3 (released 2026-01-07) **Original Release:** 2025-10-30 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/tr/app/app/id6754599969) **AppTail Page:** [https://apptail.io/app/21-days-ai-challenge-fJhx/turkey](https://apptail.io/app/21-days-ai-challenge-fJhx/turkey) ## 21 Days Description 21 Days – AI Challenge helps you build habits that last. Log a short note each day for 21 days. At the end, our AI analyzes your journey and gives you a personalized summary with insights and tips. Features: • Daily notes to track your progress • AI-generated analysis after 21 days • 100 unique badges to unlock • Dark mode & customizable themes • Simple stats to keep you motivated Stay consistent for 21 days and see the difference. Your future self will thank you. ## 21 Days Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/83/22/da/8322daf0-4ca2-dba9-a7db-61010d2a1b37/appstore_screenshot_5.png/1284x2778.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ef/13/5d/ef135d55-9542-01cc-ae07-09c6bd964003/appstore_screenshot_4.png/1284x2778.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a5/a5/f7/a5a5f782-4c71-35dd-b1d3-ee407b167b21/appstore_screenshot_1.png/1284x2778.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/95/65/d7/9565d78d-be47-303b-0da4-6b2f68d56a60/appstore_screenshot_2.png/1284x2778.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9b/2f/54/9b2f541e-2a40-a172-77f2-d7514f6a2450/appstore_screenshot_3.png/1284x2778.png) ## 21 Days Rating Breakdown in Türkiye - 5 stars: 8 (89%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 1 (11%) ## 21 Days Reviews in Türkiye ### ***** "Kullanışlı" Alışkanlık kazanabilmek için kullanışlı bir uygulama olmuş -- mlkekmnl9, 2025-12-25 ### ***** "A" Perfect!!! -- Theharvesterr, 2025-10-31 ### ***** "satisfaction" A great app for building habits 🤌🏻. I'm eagerly awaiting the AI ​​analysis that will eventually emerge. -- Beyzanurr.sss, 2025-10-30 ### ***** "Very nice" Thanks to this app my life is now more organized thank you😊 -- Muhammet Enes12, 2025-10-30 ### ***** "Good job" Impressive use of AI for habit tracking. The insights and reminders are genuinely useful for improving discipline and productivity -- TLOR., 2025-10-30 ### ***** "." Wonderful -- S.çlk, 2025-10-30 ### ***** "Perfect!!!" A very useful and useful quality application -- Jon starrr, 2025-10-30 [View all 21 Days reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews) ## 21 Days Store Rankings | Chart | Country | Category | Rank | |-------|---------|----------|------| | Top Paid | Türkiye | Lifestyle | #3 | | Top Paid | Türkiye | Overall | #24 | | Top Paid | Vietnam | Lifestyle | #334 | | Top Paid | Greece | Lifestyle | #376 | | Top Paid | Saudi Arabia | Lifestyle | #408 | | Top Paid | Indonesia | Lifestyle | #468 | ## 21 Days Discovered Keywords - 21 days - ai challenge ## Apps Similar to 21 Days - [GoodDeed](https://apptail.io/app/gooddeed-xkhc/turkey) - [Mnmlist – Habit Tracker](https://apptail.io/app/mnmlist-habit-tracker-ckjd/turkey) - [Felah: Ezan Vakti](https://apptail.io/app/felah-ezan-vakti-sSJn/turkey) - [21DaysOfChange](https://apptail.io/app/21daysofchange-CFhu/turkey) - [Somnium AI: Rüya Tabiri Sözlük](https://apptail.io/app/somnium-ai-ruya-tabiri-sozluk-FWNu/turkey) - [ClosetAI·Outfit Consultant](https://apptail.io/app/closetaioutfit-consultant-FUVv/turkey) - [Memory Crumbs](https://apptail.io/app/memory-crumbs-QcWv/turkey) - [Namaz Vakti Widget: Vakit](https://apptail.io/app/namaz-vakti-widget-vakit-vYDw/turkey) - [Animal Record Keeper](https://apptail.io/app/animal-record-keeper-lQUw/turkey) - [Miqat: Prayer Times](https://apptail.io/app/miqat-prayer-times-FpCy/turkey) ## 21 Days Available In - [Türkiye](https://apptail.io/app/21-days-ai-challenge-fJhx/turkey) - [India](https://apptail.io/app/21-days-ai-challenge-fJhx/india) - [South Korea](https://apptail.io/app/21-days-ai-challenge-fJhx/south-korea) - [Cayman Islands](https://apptail.io/app/21-days-ai-challenge-fJhx/cayman-islands) - [Kazakhstan](https://apptail.io/app/21-days-ai-challenge-fJhx/kazakhstan) - [Namibia](https://apptail.io/app/21-days-ai-challenge-fJhx/namibia) - [Pakistan](https://apptail.io/app/21-days-ai-challenge-fJhx/pakistan) - [Qatar](https://apptail.io/app/21-days-ai-challenge-fJhx/qatar) - [Grenada](https://apptail.io/app/21-days-ai-challenge-fJhx/grenada) - [United States](https://apptail.io/app/21-days-ai-challenge-fJhx/united-states) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*