# Fasting vs Simple Fasting

The clearest difference is in-app purchases: Fasting at none against Simple Fasting's 1. Fasting also leads on ads (none vs shown) and update cadence (every 6 weeks vs every 4 months). Simple Fasting's advantage is iOS requirement (15.0 vs 18.0). On price and device support there is nothing between them.

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

Fasting ships an update every 6 weeks, Simple Fasting every 4 months. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Fasting | Simple Fasting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/fasting-intermittent-tracker/id1672477216/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 47 MB | 28 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [俊 吕](https://appshunter.io/developer/1073829177) | [UIXLY AS](https://appshunter.io/developer/6789231409) |

## What reviewers say

### Fasting

[App page](https://appshunter.io/ios/app/fasting-intermittent-tracker/id1672477216)

This app helps you manage your intermittent fasting plan with a sleek and intuitive interface. Track your fasts, set custom goals, and monitor progress without personal data collection. It's designed for both beginners and experienced fasters.

**Highlights:** Intermittent fasting plan management, Track fasts, Set custom goals, Monitor progress, Sleek and intuitive UI, Privacy-focused, no personal data collection

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

**In-app purchases:** none


### Simple Fasting

[App page](https://appshunter.io/ios/app/simple-fasting/id6756801491)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ADs | $0.99 | one-time |


## Frequently asked questions

### Is Fasting free?

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

### Is Simple Fasting free?

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

### Do Fasting or Simple Fasting have ads?

Simple Fasting shows ads; Fasting does not.

### Which is updated more often, Fasting or Simple Fasting?

Fasting ships an update every 6 weeks, and Simple Fasting every 4 months. Most recently, Fasting was updated on October 24, 2026 and Simple Fasting on October 12, 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.*