This app offers a 30-day cardio and ab exercise plan with daily workouts that gradually increase in intensity. It includes detailed exercise guides, progress tracking, and features like rest day markup and workout scheduling.





239+ iOS apps curated and reviewed
Looking for free 30 day challenge cardio apps? 20 of our 239+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 4.3★ (13) | No | Yes | Sep 2026 | ||
| 2 | Free | 3.9★ (83) | No | Yes | May 2026 | ||
| 3 | Free | 4.9★ (29K) | Yes | Yes | Oct 2026 | ||
| 4 | Free | 4.3★ (59K) | No | Yes | Oct 2026 | ||
| 5 | Free | 3.7★ (20) | Yes | Yes | Sep 2026 | ||
| 6 | Free | 2.2★ (39) | No | Yes | May 2026 | ||
| 7 | Free | 4.6★ (494) | Yes | Yes | Sep 2026 | ||
| 8 | Free | — | Yes | Yes | May 2026 |





This app offers a 30-day cardio and ab exercise plan with daily workouts that gradually increase in intensity. It includes detailed exercise guides, progress tracking, and features like rest day markup and workout scheduling.





This app offers a structured 30-day exercise plan focused on cardio workouts to improve health and burn fat. It gradually increases intensity and includes rest days, suitable for all fitness levels. Track your progress and share it with friends.






Achieve weight loss and muscle gain with personalized home workout plans and professional guides. This app offers a variety of exercises and customized routines, with an AI trainer to answer your fitness questions. See results in 30 days with zero equipment needed.