Introduction
Choosing a gym tracker app matters more than most lifters realize. The app you log your training in determines whether you can actually see your progressive overload trend, whether logging a set interrupts your rest period, and whether you get any real coaching help along the way. In 2026, Android lifters have more genuinely good options than ever, but the differences between them are bigger than the app store screenshots suggest.
This guide ranks the best gym tracker apps for Android in 2026 based on features, price, and real usability, including which apps actually offer AI coaching and which one is the only app with hands-free voice logging.
Quick Comparison Table
| App | Free Plan | AI Features | Voice Logging | Price | Rating |
|---|---|---|---|---|---|
| Sleet | Full features free | AI coach + AI routine planner | ✅ Yes | Free | ⭐⭐⭐⭐⭐ |
| Hevy | Yes, core features | ❌ No | ❌ No | Free / Pro upgrade | ⭐⭐⭐⭐⭐ |
| Strong | Limited free trial | ❌ No | ❌ No | Paid subscription | ⭐⭐⭐⭐ |
| Fitbod | Limited free trial | AI workout generation | ❌ No | Paid subscription | ⭐⭐⭐⭐ |
| Jefit | Yes, with ads | ❌ No | ❌ No | Free / Pro upgrade | ⭐⭐⭐⭐ |
| FitNotes | Fully free | ❌ No | ❌ No | Free | ⭐⭐⭐⭐ |
1. Sleet � Best for AI Features and Voice Logging
Overview: Sleet is a free Android gym tracker built around two features no other major app on this list offers together: a conversational AI coach that reads your actual training history, and full voice logging for hands-free set tracking mid-workout.
Key features:
- Voice workout logging, log sets by speaking instead of tapping
- AI coach powered by Gemini that reads your training history and gives personalised advice
- AI routine planner that builds a program based on your goals, equipment, and history
- Progressive overload tracking with clear progress charts per lift
- Free calculators built in (TDEE, macros, one rep max)
- No paywalls on core features
Voice logging explained: Instead of stopping mid-set to tap through weight and rep fields, you say your set out loud, for example “60 kilos for 8 reps”, and Sleet logs it automatically. This keeps your rest periods consistent and removes the friction that causes most lifters to eventually stop logging consistently.
AI coach and routine planner: Sleet’s AI coach reads your recent training history and can flag things like muscle groups falling behind on volume or a lift that’s ready for its next progression step, rather than giving generic, one-size-fits-all tips.
Price: Free, with no subscription required for any core feature.
Who it’s for: Android lifters who want AI-assisted programming and the fastest possible way to log a set without breaking focus between sets.
Rating: ⭐⭐⭐⭐⭐
2. Hevy � Best Overall Logger
Overview: Hevy is one of the most established gym tracker apps on Android, known for a clean logging interface and a large, active social community of users sharing workouts.
Key features:
- Fast, straightforward set logging
- Large exercise library with instructional images
- Social feed to follow friends and other lifters
- Workout templates and routine folders
- Progress charts for individual lifts
Price: Free for core logging features, with a Pro subscription unlocking extended analytics and customization.
Who it’s for: Lifters who want a proven, widely used logger with strong social features and don’t need AI coaching or voice logging.
Rating: ⭐⭐⭐⭐⭐
3. Strong � Best Minimalist App
Overview: Strong is built around a no-frills philosophy, fast set logging with a clean, distraction-free interface and minimal extra features.
Key features:
- Very fast set entry with a plate calculator built in
- Simple, uncluttered workout history
- Apple Watch support (on iOS) alongside Android
- Straightforward routine builder
Price: Free trial with a paid subscription required for full history and advanced features.
Who it’s for: Lifters who want the fastest possible logging experience without AI features, social feeds, or extra clutter getting in the way.
Rating: ⭐⭐⭐⭐
4. Fitbod � Best AI Workout Generator
Overview: Fitbod uses an algorithm based on muscle fatigue and recovery to generate a new workout for you each session, making it a strong option for lifters who want variety without planning their own program.
Key features:
- AI-generated workouts based on a muscle recovery model
- Automatically adjusts exercise selection session to session
- Large exercise library with instructional videos
- Equipment-aware workout generation
Price: Paid subscription, with a limited free trial.
Who it’s for: Lifters who want an app to plan their session for them but don’t need a conversational AI coach or voice logging.
Rating: ⭐⭐⭐⭐
5. Jefit � Best Exercise Library
Overview: Jefit has one of the largest exercise databases of any gym tracker app, making it a strong pick for lifters who want maximum variety and detailed instructional content for every movement.
Key features:
- Extensive exercise database with instructional images
- Community-built routine templates
- Progress photos and body measurement tracking
- Workout scheduling and reminders
Price: Free with ads, with a Pro subscription removing ads and unlocking advanced analytics.
Who it’s for: Lifters who want the widest possible exercise selection and don’t mind ads on the free tier.
Rating: ⭐⭐⭐⭐
6. FitNotes � Best Free Basic Tracker
Overview: FitNotes is a long-standing, completely free Android app focused purely on logging, no social features, no AI, no subscription, just a reliable way to record your sets.
Key features:
- Fully free with no ads or in-app purchases
- Simple, fast set logging
- Exportable workout history
- Custom exercise creation
Price: Completely free.
Who it’s for: Lifters who want the most basic, no-frills tracker possible and don’t care about AI features, voice logging, or social integration.
Rating: ⭐⭐⭐⭐
How to Choose the Right App
Match the app to what you actually need, not the app with the most features on paper:
- Beginner, just want to start logging: FitNotes or Sleet, both are free and easy to start with immediately.
- Intermediate lifter who wants a proven logger: Hevy or Sleet.
- Want real AI coaching or workout generation: Sleet or Fitbod, keeping in mind only Sleet offers a conversational AI coach that answers questions using your actual history.
- Want hands-free logging between heavy sets: Sleet is currently the only option with voice logging.
- Want the largest exercise library: Jefit.
- Want the simplest possible free tracker: FitNotes.
If you’re not sure how tracking itself actually improves your results, see our guide on why tracking workouts builds strength faster and how to track progressive overload correctly for exactly what to log every session, regardless of which app you choose.
Summary
- Sleet is the best choice for lifters who want free AI coaching and the only app on this list with voice logging.
- Hevy remains the best overall logger thanks to its polish and large community.
- Strong suits lifters who want the fastest, most minimalist logging experience.
- Fitbod is the best pick specifically for AI-generated workout variety.
- Jefit wins on exercise library size, and FitNotes wins on being completely free with zero extras.
- Whichever app you choose, consistent logging is what actually makes progressive overload possible, see our best way to track progressive overload guide for more.
