# Hevy vs Gym AI

The clearest difference is ads: Hevy at none against Gym AI's shown. Hevy also leads on ratings volume (94K vs 13) and rating (4.9 vs 4.7). On price, review sentiment, update cadence and in-app purchases there is nothing between them.

Both are free to download. Hevy sells 4 in-app purchases, starting at $2.99 per month and Gym AI sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Hevy holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Hevy has 94K ratings behind it against 13, so its average is the more settled of the two. Written reviews complicate that: 98% of Hevy's written reviews are positive against 100% of Gym AI's, so the app with the better star average is not the one people write more warmly about.

Hevy ships an update weekly, Gym AI every 4 days. The most recent releases landed on September 24, 2026 and July 24, 2026 respectively.

## The numbers

| Metric | Hevy | Gym AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (94K ratings)](https://appshunter.io/ios/app/hevy-workout-tracker-gym-log/id1458862350/reviews)** | [4.7 (13 ratings)](https://appshunter.io/ios/app/gym-ai-fitness-workouts/id6502035934/reviews) |
| Number of ratings | **94K** | 13 |
| Positive reviews | 98.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | Freemium | Free with in-app purchases |
| Best chart rank | **#33** | — |
| Size | 275 MB | 42 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Hevy Studios S.L.](https://appshunter.io/developer/1458862349) | [Growth Lab, LLC](https://appshunter.io/developer/1495927234) |

## What reviewers say

### Hevy

[App page](https://appshunter.io/ios/app/hevy-workout-tracker-gym-log/id1458862350)

**Currently charting:** #33 Top Free · Health & Fitness, #37 Top Grossing · Health & Fitness (US App Store)

This app helps you plan weight lifting routines, log workouts, and track your progress with detailed graphs and exercise videos. Connect with friends, copy their routines, and analyze your performance to get stronger.

**Highlights:** Intuitive workout tracking interface, Weight lifting routine planner, Hundreds of exercises with videos, Social features to follow friends, Detailed progress graphs, Customizable rest timers, Apple Watch integration

**Features:** Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hevy Pro - Monthly | $2.99 | per month |
| Hevy Pro - Monthly | $3.99 | per month |
| Hevy Pro - Yearly | $23.99 | per year |
| Hevy Pro - Lifetime | $74.99 | one-time |

**What reviewers like**

- 🚀 Intuitive and easy to use
- 📊 Comprehensive workout tracking
- 💪 Helps with consistency and progress
- 🔍 Extensive exercise library with visuals
- 🤝 Social features to connect with friends

**What reviewers complain about**

- 🔒 Limited features in free version
- 🔢 Difficulty editing existing custom exercises
- 🕰️ Inconsistent rest timer functionality
- 🔀 Challenges with rearranging workouts mid-session
- 📊 Lack of advanced data analysis and reporting

**Reported bugs**

- Incorrect volume calculations when editing workout dates
- Syncing issues between mobile app and Apple Watch

**Requested features**

- Ability to add notes to individual exercises
- Option to track drop sets and other advanced set types
- Improved barbell weight calculation and tracking
- Weekly/monthly workout summary and muscle group analysis
- Seamless integration with Apple Health and other fitness apps


### Gym AI

[App page](https://appshunter.io/ios/app/gym-ai-fitness-workouts/id6502035934)

This app uses AI to analyze your physique from a photo, providing personalized workout plans, muscle analysis, and meal recommendations. It helps you track progress visually and numerically, offering expert tips for efficient fitness gains and recovery.

**Highlights:** AI body scan for muscle analysis, Customized workout plans, Personalized meal plans, Progress tracking with photo comparison, Expert fitness and recovery tips, Nutrient breakdown and recipes

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GymAI Pro | $4.99 | per 7 days |
| GymAI Pro - Weekly | $6.99 | per 7 days |
| GymAI Pro - Monthly | $12.99 | per month |
| GymAI Pro - Yearly | $29.99 | per year |


## Frequently asked questions

### Is Hevy free?

Hevy is free to download, with in-app purchases available.

### Is Gym AI free?

Gym AI is free to download, with in-app purchases available.

### Which has better reviews, Hevy or Gym AI?

Hevy is rated higher. Hevy averages 4.9 out of 5 from 94K ratings, while Gym AI averages 4.7 from 13 ratings.

### Do Hevy or Gym AI have ads?

Gym AI shows ads; Hevy does not.

### Which is updated more often, Hevy or Gym AI?

Hevy ships an update weekly, and Gym AI every 4 days. Most recently, Hevy was updated on September 24, 2026 and Gym AI on July 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*