# Fasting Tracker & Diet App vs AllyFast

The clearest difference is price: Fasting Tracker & Diet App at Free against AllyFast's $0.99. Fasting Tracker & Diet App also leads on ratings volume (12K vs 22) and iOS requirement (11.0 vs 18.2). AllyFast's advantage is review sentiment (100% vs 67%) and rating (5.0 vs 4.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

Fasting Tracker & Diet App is free to download; AllyFast costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AllyFast holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Fasting Tracker & Diet App has 12K ratings behind it against 22, so its average is the more settled of the two. Written reviews point the same way: 67% of Fasting Tracker & Diet App's written reviews are positive against 100% of AllyFast's.

Fasting Tracker & Diet App ships an update every 5 weeks, AllyFast monthly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Fasting Tracker & Diet App | AllyFast |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.6 (12K ratings)](https://appshunter.io/ios/app/fasting-tracker-and-diet-app/id1513810477/reviews) | **[5.0 (22 ratings)](https://appshunter.io/ios/app/allyfast-fasting-tracker/id6743131202/reviews)** |
| Number of ratings | **12K** | 22 |
| Positive reviews | 66.6% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | **Free** | Paid |
| Size | 9 MB | 2 MB |
| Requires iOS | **11.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Hendrik Folkerts](https://appshunter.io/developer/1449035148) | [Wonseok Lee](https://appshunter.io/developer/1801568032) |

## What reviewers say

### Fasting Tracker & Diet App

[App page](https://appshunter.io/ios/app/fasting-tracker-and-diet-app/id1513810477)

Easily manage your intermittent fasting schedule with this simple timer. Track your fasting and meal times, explore various fasting methods, and discover trends in your progress. Maintain a healthy lifestyle with a user-friendly interface.

**Highlights:** Track fasting and meal times, Choose from multiple fasting methods, Discover fasting trends over time, Simple and easy to use interface, Supports 16:8 and 5:2 fasting

**In-app purchases:** none

**What reviewers like**

- 🚀 Great app
- 👍 Simple and easy to use
- 💡 Helpful for tracking fasting
- 🚀 Effective for weight loss
- 👍 No subscription or ads

**What reviewers complain about**

- 🐛 Cannot edit start/stop times
- 🐛 Inaccurate fasting history tracking
- 🐛 Continues running timer after fast ends
- 💡 Lack of fasting history/calendar view

**Reported bugs**

- Timer continues running after fast ends
- Inaccurate fasting time averages due to inability to edit
- Inability to delete or correct mistaken fast entries

**Requested features**

- Add ability to edit start and stop times of fasts
- Implement fasting history/calendar view
- Add option to automatically start/stop timer
- Provide widget or Apple Watch integration


### AllyFast

[App page](https://appshunter.io/ios/app/allyfast-fasting-tracker/id6743131202)

This app offers a streamlined fasting timer with a clean, SwiftUI-based interface. It prioritizes user privacy with local data storage and provides science-based insights into fasting stages. Enjoy a clutter-free, ad-free experience with no subscriptions.

**Highlights:** SwiftUI fasting timer, Local data storage, No subscriptions or ads, Fasts up to 72 hours, Editable fasting history, Science-based fasting insights

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fasting Tracker & Diet App free?

Fasting Tracker & Diet App is free to download, with no in-app purchases.

### Is AllyFast free?

AllyFast costs $0.99, with no in-app purchases.

### Which has better reviews, Fasting Tracker & Diet App or AllyFast?

AllyFast is rated higher. Fasting Tracker & Diet App averages 4.6 out of 5 from 12K ratings, while AllyFast averages 5.0 from 22 ratings.

### Do Fasting Tracker & Diet App or AllyFast have ads?

Neither Fasting Tracker & Diet App nor AllyFast shows ads.

### Which is updated more often, Fasting Tracker & Diet App or AllyFast?

Fasting Tracker & Diet App ships an update every 5 weeks, and AllyFast monthly. Most recently, Fasting Tracker & Diet App was updated on October 28, 2026 and AllyFast on October 25, 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.*