# Donut vs CoreFast

The clearest difference is in-app purchases: CoreFast at none against Donut's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Donut sells 2 in-app purchases, starting at $3.99 per month. CoreFast asks for nothing beyond the download.

## The numbers

| Metric | Donut | CoreFast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/corefast-intermittent-fasting/id6814694953/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 days |
| Monetization | — | Free |
| Size | 26 MB | 65 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 12+ | 17+ |
| Developer | [Ernesto Pacheco](https://appshunter.io/developer/6780081521) | [SATISH CHANDRA KOLLI](https://appshunter.io/developer/6814694955) |

## What reviewers say

### Donut

[App page](https://appshunter.io/ios/app/donut-fasting-timer/id6801399331)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| donut+ Monthly | $3.99 | per month |
| donut+ Annual | $24.99 | per year |


### CoreFast

[App page](https://appshunter.io/ios/app/corefast-intermittent-fasting/id6814694953)

This app helps you track intermittent fasting with customizable plans and a live timer. It offers optional features like water tracking, food logging, and integration with health data. Enjoy private tracking with no ads or surprise charges.

**Highlights:** Customizable fasting plans (12:12 to 23:1, 5:2, OMAD), Live, accurate timer that works offline, Optional water and food logging, Integrates with Apple Health for health readings, Private data storage on device, Widgets and Apple Watch app support

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

**In-app purchases:** none


## Frequently asked questions

### Is Donut free?

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

### Is CoreFast free?

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

### Do Donut or CoreFast have ads?

Neither Donut nor CoreFast shows ads.

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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.*