25+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our 100 day fit list covers 25+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free was $2.99 | 5.0★ (3) | No | Yes | Jun 2026 |
| 2 |  | Free | 4.7★ (2.7K) | No | Yes | Jul 2026 |
| 3 |  | Free | 4.9★ (28K) | Yes | Yes | Jul 2026 |
| 4 |  | Free | 3.8★ (10) | Yes | Yes | May 2026 |
| 5 |  | Free | 2.2★ (39) | No | Yes | May 2026 |
| 6 |  | Free | 4.8★ (17K) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.7★ (48) | No | Yes | May 2026 |
| 8 |  | Free | 4.8★ (96) | No | Yes | Jul 2026 |
This app offers a personalized 100-day fitness program using bodyweight exercises. It adapts to your progress with weekly goal adjustments based on your feedback and provides multiple tracking modes, including AI rep counting. Compete with friends and integrate with Strava for a comprehensive fitness journey.
This app helps you build consistent workout habits through customizable daily challenges. Choose exercises, set duration and rep goals, and track your progress to achieve fitness goals like weight loss or muscle gain. It's designed for home workouts with no equipment needed.
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.
Log your 90-day workout routines with detailed tracking, progress photos, and measurement recording. Easily revisit past sessions, import data, and export your workout history. Stay on track with visual completion markers and photo progress updates.
Embark on a 30-day journey to a fitter you with this comprehensive home workout app. It guides you through daily routines targeting your entire body, from abs and arms to squats and glutes, with adjustable difficulty levels. Track your transformation with progress photos and a BMI calculator.
Personalized weight-loss plans and home workouts designed for women. Choose a trainer, focus on problem areas, and track your progress with short, effective exercise routines.
Achieve your fitness goals with personalized daily workout plans designed to target specific body areas. This app offers a variety of exercises and progress tracking to help you transform your body in 30 days.
This app offers a 30-day fitness challenge with at-home workouts requiring no equipment. It focuses on exercises designed for rapid weight loss and toning to achieve a perfect body.
Achieve your fitness goals with guided bodyweight exercises designed for muscle building, toning, and fat burning. Get personalized workouts for abs, legs, arms, and more, all from home without equipment. Track your progress and stay motivated with visual guides and reminders.
This app tracks your push-ups using your phone's sensors and camera, offering a guided training plan and voice coaching. It helps you build strength, set personal records, and compete with others on leaderboards.
This app encourages a daily walking habit for 100 consecutive days, requiring a minimum of one mile per day and a total of 100 miles by the end. It's designed for global participation, aiming to make walking a sustainable lifestyle choice for individuals of all ages and professions.
Manage your fitness membership, sign up for classes, and stay updated on club events. Access your personalized member portal for all your fitness needs.
This app promotes daily fitness through a simple 100-rep challenge of a single exercise. It encourages breaking down reps throughout the day to build a consistent movement habit, complementing existing routines or serving as a starting point.
This app creates personalized workout plans to help you build muscle, burn fat, and improve your overall fitness. It adapts to your activity level, goals, and progress, offering targeted programs and challenges. Track your progress with detailed statistics and weight monitoring.
Easily track important life events by counting the days that have passed or are yet to come. This free application helps you remember your favorite dates and calculate the time elapsed or remaining in a simple and intuitive way.
