This app helps you trial new habits for 30 days. Track your daily progress, with optional incremental increases in difficulty. It's a simple, personal tool to build lasting positive changes without distractions.






249+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our 30 day challenge list covers 249+ iPhone apps updated through November 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.8★ (118) | No | Yes | Oct 2026 | ||
| 2 | Free | 4.8★ (149K) | No | Yes | Nov 2026 | ||
| 3 | Free | 4.0★ (235) | No | Yes | Oct 2026 | ||
| 4 | Free | 4.3★ (59K) | No | Yes | Nov 2026 | ||
| 5 | Free | — | No | Yes | Jun 2026 | ||
| 6 | Free | 3.8★ (256) | No | Yes | Oct 2026 | ||
| 7 | Free | 3.7★ (2.3K) | No | Yes | Nov 2026 | ||
| 8 | Free | 4.9★ (29K) | Yes | Yes | Nov 2026 |






This app helps you trial new habits for 30 days. Track your daily progress, with optional incremental increases in difficulty. It's a simple, personal tool to build lasting positive changes without distractions.






This app helps you build lasting habits and achieve your goals with a simple daily planner. It offers features like group habits, insightful stats, and smart reminders to keep you motivated and on track. It also includes an ADHD planner and mood tracking for comprehensive wellness.





This app offers a 30-day exercise plan designed to help you achieve a firmer butt. It features a progressive workout routine with rest days, suitable for all fitness levels and genders. Track your progress and share it with friends.