# PerfectFast vs TrackUrFast

The clearest difference is update cadence: TrackUrFast at every 3 days against PerfectFast's every 10 days. PerfectFast's advantage is ratings volume (5 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for PerfectFast against 5.0 for TrackUrFast. That said, the two scores are not equally well evidenced: PerfectFast has 5 ratings behind it against 1, so its average is the more settled of the two.

PerfectFast ships an update every 10 days, TrackUrFast every 3 days. The most recent releases landed on October 19, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | PerfectFast | TrackUrFast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/perfectfast-fasting-tracker/id6759067877/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/trackurfast/id6783620590/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | Free | Free |
| Size | 31 MB | 8 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone, Apple Watch | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [Idan Lupinsky](https://appshunter.io/developer/1876630037) | [Rameri Salama](https://appshunter.io/developer/6777641251) |

## What reviewers say

### PerfectFast

[App page](https://appshunter.io/ios/app/perfectfast-fasting-tracker/id6759067877)

This app helps you track intermittent and extended fasting periods with a clean, focused interface. It supports various fasting schedules, custom durations, and provides detailed history and statistics to monitor your progress.

**Highlights:** Intermittent and extended fast tracking, Custom fasting schedules, Fasting history and statistics, Reminders and notifications, Apple Watch companion app, Live Activity support

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

**In-app purchases:** none


### TrackUrFast

[App page](https://appshunter.io/ios/app/trackurfast/id6783620590)

This app helps you track intermittent fasting with a simple interface and live countdowns. It offers various pre-set and custom fasting plans, progress tracking, and motivational features like streaks and badges. Your data is kept private and synced across your Apple devices.

**Highlights:** One-tap start and stop fasting timer, Live countdown on Lock Screen and Dynamic Island, Apple Watch app with Always-On timer, Customizable fasting and eating plans, Daily weight logging and progress charts, Daily streaks and achievement badges, Private iCloud sync across devices

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

**In-app purchases:** none


## Frequently asked questions

### Is PerfectFast free?

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

### Is TrackUrFast free?

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

### Which has better reviews, PerfectFast or TrackUrFast?

PerfectFast and TrackUrFast are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do PerfectFast or TrackUrFast have ads?

Neither PerfectFast nor TrackUrFast shows ads.

### Which is updated more often, PerfectFast or TrackUrFast?

PerfectFast ships an update every 10 days, and TrackUrFast every 3 days. Most recently, PerfectFast was updated on October 19, 2026 and TrackUrFast on October 7, 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.*