# iFast vs Fasting Timer App

The clearest difference is review sentiment: iFast at 86% against Fasting Timer App's 0%. iFast also leads on rating (4.6 vs 3.7) and in-app purchases (none vs 2). Fasting Timer App's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. Fasting Timer App sells 2 in-app purchases, starting at $0.99 per 7 days. iFast asks for nothing beyond the download.

iFast holds the better App Store score, 4.6 against 3.7. That said, the two scores are not equally well evidenced: iFast has 22 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 86% of iFast's written reviews are positive against 0% of Fasting Timer App's.

iFast ships an update every 3 days, Fasting Timer App every 5 weeks. The most recent releases landed on September 22, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | iFast | Fasting Timer App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (22 ratings)](https://appshunter.io/ios/app/ifast-simple-fast-tracker/id1670053693/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/fasting-timer-app/id6501994552/reviews) |
| Number of ratings | **22** | 3 |
| Positive reviews | **85.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 5 weeks |
| Monetization | **Ad-supported** | Freemium |
| Size | 62 MB | 14 MB |
| Requires iOS | **15.1** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Manu Mehrotra](https://appshunter.io/developer/1607252474) | [Lucas Diaz](https://appshunter.io/developer/1742950982) |

## What reviewers say

### iFast

[App page](https://appshunter.io/ios/app/ifast-simple-fast-tracker/id1670053693)

This app helps you track your fasting periods and monitor your progress towards your health goals. It supports various popular fasting methods, including circadian rhythm fasting and intermittent fasting schedules.

**Highlights:** Track fasting periods, Monitor progress, Support for popular fasting types, Circadian rhythm fasting, Intermittent fasting schedules, Custom prolonged fasts

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Fasting Timer App

[App page](https://appshunter.io/ios/app/fasting-timer-app/id6501994552)

This app guides users through intermittent fasting to promote weight loss, boost energy, and build healthy habits. It offers customizable fasting plans, smart timers with reminders, and progress tracking tools. Users can also log weight, mood, and habits.

**Highlights:** Customizable fasting plans, Smart fasting timer with reminders, Progress tracking with charts, Weight, mood, and habit logging, Expert tips and insights, Multiple fasting schedules

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per 7 days |
| Premium | $2.99 | per month |


## Frequently asked questions

### Is iFast free?

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

### Is Fasting Timer App free?

Fasting Timer App is free to download, with in-app purchases available.

### Which has better reviews, iFast or Fasting Timer App?

iFast is rated higher. iFast averages 4.6 out of 5 from 22 ratings, while Fasting Timer App averages 3.7 from 3 ratings.

### Do iFast or Fasting Timer App have ads?

iFast shows ads; Fasting Timer App does not.

### Which is updated more often, iFast or Fasting Timer App?

iFast ships an update every 3 days, and Fasting Timer App every 5 weeks. Most recently, iFast was updated on September 22, 2026 and Fasting Timer App on June 1, 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.*