# WaveFast vs Track Intermittent Fasting

The clearest difference is in-app purchases: Track Intermittent Fasting at none against WaveFast's 1. Track Intermittent Fasting also leads on device support (5 vs 1). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. WaveFast sells 1 one-off in-app purchase. Track Intermittent Fasting asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for WaveFast against 5.0 for Track Intermittent Fasting. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

WaveFast ships an update every 3 weeks, Track Intermittent Fasting fortnightly. Both last shipped on October 31, 2026.

## The numbers

| Metric | WaveFast | Track Intermittent Fasting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/wavefast-fasting-tracker/id6764770817/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/track-intermittent-fasting-ff/id6778090828/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 20 MB | 41 MB |
| Requires iOS | **17.6** | 18.6 |
| Devices | iPhone | **iPhone, iPad, Mac, Apple Watch, Vision Pro** |
| Age rating | 9+ | 12+ |
| Developer | [瑞华 张](https://appshunter.io/developer/1608130007) | [Anass Damri](https://appshunter.io/developer/1778031747) |

## What reviewers say

### WaveFast

[App page](https://appshunter.io/ios/app/wavefast-fasting-tracker/id6764770817)

Track your intermittent fasting with a visually engaging and user-friendly interface. This app offers a one-time purchase, no subscriptions, and prioritizes user privacy by storing all data locally. Stay motivated with fluid animations and smart notifications.

**Highlights:** Mesmerizing fluid wave animation, Dynamic Island & Live Activities integration, History and streak tracking, Customizable water themes, Body status insights, Smart notifications, Privacy-focused local data storage

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WaveFast Pro | $5.99 | one-time |


### Track Intermittent Fasting

[App page](https://appshunter.io/ios/app/track-intermittent-fasting-ff/id6778090828)

This app helps you manage intermittent fasting and track your health goals. It offers a smart timer with various fasting presets, integrates with Apple Health for weight and workout syncing, and provides detailed insights into your progress. Monitor your fasting and fitness journey with detailed charts and notifications.

**Highlights:** Smart fasting timer with 5 preset intervals, Dynamic Island and Live Activities for at-a-glance tracking, Apple Health integration for weight and workout sync, Detailed weight and body metric tracking, Over 70 workout types with cardio zone insights, iCloud backup and restore, Smart notifications for fasting phase transitions

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is WaveFast free?

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

### Is Track Intermittent Fasting free?

Track Intermittent Fasting is free to download, with no in-app purchases.

### Which has better reviews, WaveFast or Track Intermittent Fasting?

WaveFast and Track Intermittent Fasting are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do WaveFast or Track Intermittent Fasting have ads?

Neither WaveFast nor Track Intermittent Fasting shows ads.

### Which is updated more often, WaveFast or Track Intermittent Fasting?

WaveFast ships an update every 3 weeks, and Track Intermittent Fasting fortnightly. Most recently, WaveFast was updated on October 31, 2026 and Track Intermittent Fasting on October 31, 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.*