The best fitness tracker app for iOS in 2025 is more than just a convenience—it’s an essential tool for runner, rider, gymer, beginner, and professionals. With the right app, you can track route, gym sessions, fitness goals & streak, data charts, friends sharing or even provide you with long-term motivation and enhance your performance. In this guide, we’ll compare the top 7 fitness apps available for Android and help you choose the one that fits your needs best.
Why You Need the Best Fitness Tracker App for iOS
Android users benefit from a wide choice of fitness apps, but choosing the right one can save time and frustration. Here’s what the best fitness app for iOS should provide:
- Route tracking for cycling, running, hiking, walking
- Gym Sessions for gym and traditional strength training
- Friends sharing for your friends, family
- Motivation system to keep you motivated
- User-friendly design for quick, stress-free use
Top 7 Apps for iOS in 2025
1. Fito
- Set goals and track your fitness streak
- A cute bear mascot on home screen widgets and watch faces
- Real-time route tracking
- 80+ Gym sessions
- Sync with Apple Health
- Friends sharing with workout details
- Achievement cards and professional data charts
- Click to download
2. iOS Fitness (upgrade to iOS 26)
- No need to install other apps
- Recording of running, cycling and walking without Apple Watch
- Add your iPhone friends
- Achievement badges
- Apple Fitness+ membership video coures
- Upgrade to iOS 26
3. Strava
- The largest community for route sharing
- Recording of running, cycling and walking
- Sync with Apple Health
- AI data analysis feature
- Achievement badges
- Try Strava
4. Hevy
- Professional gym sessions
- Detailed explanation of workout movements
- Sync with Apple Health
- Achievement badges
- Try Hevy
5. Runna
- Detailed and professional running course plan
- Running community
- Route Tracking for running
- Sync with Apple Health and Strava
- Try Runna
6. Relive
- Generation of 3D route videos and photos
- Route Tracking
- Friends sharing
- Sync with Apple Health
- Try Relive
7. AnyDistance
- Beautiful UI design, Apple Design award nominate
- Route Tracking
- Sync with Apple Health
- Achievement badges
- Try AnyDistance
Fitness Apps Comparison Table (2025)
| App | Support type | Route Tracking | Gym Sessions | Data charts | Friends sharing | Special Features | Best for |
| Fito | 80+ | ✅ | ✅80+ | Innovative heat-maps, line chart, etc | ✅detail | Widgets like duolingo, achievement cards | Beginner and long-term motivation |
| iOS Fitness | 80+ | ✅（Run, Ride, Walk） | ❌No | Basic and comprehensive | ✅simple | Native system Experience | Pursue the simple life |
| Strava | 50+ | ✅ | ❌No | AI data analysis | ✅detail | The largest community | Keep track of community updates |
| Hevy | For gym | ❌No | ✅100+ | Workout-related | ❌No | Professional gym sessions | Professional gym trainers |
| Runna | For run | ✅ | ❌No | Run-related | ❌No | Running Plan | Marathon training enthusiasts |
| Relive | 20+ | ✅ | ❌No | ❌No | ✅simple | 3D routes video sharing | Long-distance hiking |
| AnyDistance | 80+ | ✅ | ❌No | ❌No | ❌No | Beautiful UI | Experience the new product |
How to Choose the Best App for iOS
When selecting your app, consider:
- Do you need gym sessions for workout?
- Will you use it with friends?
- Have you tried other apps before, but found the results unsatisfactory? Do you hope to enhance your motivation through a new approach?
- Do you prefer a free app or premium features like real-time summaries?
Final Thoughts on the Best App for iOS
The best fitness app for iOS depends on your needs:
- For daily workout: Fito or Strava
- For gym: Hevy, Fito
- For running: Runna, Fito
- For low frequency hiking: Relive
If you want a new and game-changer experience, Fito leads the way with fitness motivation and professional feature to improve performace.
Fito centers around a lovable bear character and over 50 widget states that react to your activity. Skip workouts and the bear looks disappointed; complete sessions and it cheers. These widgets update instantly with your streaks, recent workouts, and achievements — small visual cues that help keep you engaged throughout the day.
Beyond logging, Fito provides intuitive charts and trend analysis — weekly mileage, monthly calories burned, training consistency, and strength progression. These visuals help you understand what’s working and where to adjust (intensity, recovery, or volume) so you can improve safely and effectively.
