# Intermittent Fasting Tracker vs AIGym

The clearest difference is rating: Intermittent Fasting Tracker at 4.9 against AIGym's 1.0. Intermittent Fasting Tracker also leads on update cadence (every 8 days vs every 2 months) and ratings volume (29K vs 3). AIGym's advantage is in-app purchases (none vs 15) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Intermittent Fasting Tracker sells 14 in-app purchases, starting at $4.49 per month. AIGym asks for nothing beyond the download.

Intermittent Fasting Tracker holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: Intermittent Fasting Tracker has 29K ratings behind it against 3, so its average is the more settled of the two.

Intermittent Fasting Tracker ships an update every 8 days, AIGym every 2 months. The most recent releases landed on September 30, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Intermittent Fasting Tracker | AIGym |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (29K ratings)](https://appshunter.io/ios/app/intermittent-fasting-tracker/id1498018285/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/aigym/id6444099885/reviews) |
| Number of ratings | **29K** | 3 |
| Positive reviews | 73.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 8 days** | Every 2 months |
| Monetization | Freemium | **Free** |
| Size | 255 MB | 35 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Leap Health](https://appshunter.io/developer/1687598595) | [Yung Hui Huang](https://appshunter.io/developer/1041310220) |

## What reviewers say

### Intermittent Fasting Tracker

[App page](https://appshunter.io/ios/app/intermittent-fasting-tracker/id1498018285)

This app helps users achieve sustainable weight loss and health goals through personalized intermittent fasting plans and an AI-powered calorie counter. It offers features like food scanning, hydration tracking, and detailed progress monitoring. Users can access science-based insights and healthy recipes to support their journey.

**Highlights:** Personalized fasting plans, AI calorie counter and food logger, Water and hydration tracker, Science-based insights and body status, Customizable fasting schedules, Healthy recipes and meal planning, Progress tracking (weight, BMI, glucose, etc.)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Subscription | $4.49 | per month |
| Premium Monthly | $9.99 | per month |
| Monthly Subscription | $12.99 | per month |
| Premium Yearly(Half Price) | $14.99 | per year |
| Fasting+: Diet Planner | $14.99 | per month |
| Annual Premium | $19.99 | per year |
| Half year subscription | $29.99 | per 6 months |
| Premium Yearly | $29.99 | per year |
| Pro: Full Access | $29.99 | per year |
| Annual Subscription | $39.99 | per year |
| Fasting Plus: Lose Weight | $39.99 | per year |
| Pro: Unlimited Access | $49.99 | per year |
| Pro: Fasting with Coach Guide | $69.99 | per year |
| Remove ads | $2.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Helpful features
- 💡 Customizable fasting plans
- 🚀 Intuitive interface
- 👍 Motivating progress tracking

**What reviewers complain about**

- 🐛 Inconsistent calorie tracking
- 🔍 Limited food database
- 💸 Excessive ads in free version
- 🐛 Freezing/crashing issues
- 🔍 Syncing problems with Apple Health

**Reported bugs**

- Incorrect weight unit conversions
- Fasting timers not updating in real-time
- Inability to resume fasts after accidental end

**Requested features**

- Add exercise tracking
- Improve water logging options
- Provide more customization for fasting plans
- Integrate with more health apps
- Add ability to pause fasting periods


### AIGym

[App page](https://appshunter.io/ios/app/aigym/id6444099885)

This app displays fitness data powered by AI technology, offering personalized training experiences. Users can view workout history, adjust goals, and customize sessions by scanning equipment with a QR code. It also integrates with some home body fat scales.

**Highlights:** AI-powered fitness data display, View workout history, Modify training goals, QR code scanning for customized workouts, Integrates with home body fat scales

**In-app purchases:** none


## Frequently asked questions

### Is Intermittent Fasting Tracker free?

Intermittent Fasting Tracker is free to download, with in-app purchases available.

### Is AIGym free?

AIGym is free to download, with no in-app purchases.

### Which has better reviews, Intermittent Fasting Tracker or AIGym?

Intermittent Fasting Tracker is rated higher. Intermittent Fasting Tracker averages 4.9 out of 5 from 29K ratings, while AIGym averages 1.0 from 3 ratings.

### Do Intermittent Fasting Tracker or AIGym have ads?

Intermittent Fasting Tracker shows ads; AIGym does not.

### Which is updated more often, Intermittent Fasting Tracker or AIGym?

Intermittent Fasting Tracker ships an update every 8 days, and AIGym every 2 months. Most recently, Intermittent Fasting Tracker was updated on September 30, 2026 and AIGym on September 16, 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.*