# Fasting tracker vs Fast12

The clearest difference is iOS requirement: Fasting tracker at 17.0 against Fast12's 26.0. On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Fasting tracker sells 2 in-app purchases, starting at $4.99 per month and Fast12 sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

Fasting tracker ships an update every 3 weeks, Fast12 every 10 days. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Fasting tracker | Fast12 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/fasting-tracker-fast-timer/id6760658061/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Freemium | Freemium |
| Size | 10 MB | 29 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 17+ |
| Developer | [Nilesh Jethwa](https://appshunter.io/developer/1885555981) | [D App Online Ltd](https://appshunter.io/developer/1442403007) |

## What reviewers say

### Fasting tracker

[App page](https://appshunter.io/ios/app/fasting-tracker-fast-timer/id6760658061)

This app helps you track intermittent fasting, meditation, and personal discipline goals. It focuses on recording your effort rather than just outcomes, providing a private space for your practice. The core functionality is free, with an optional premium upgrade.

**Highlights:** Intermittent fasting timer, Meditation session tracker, Custom discipline vows (Tapas), Integrated to-do list, Private data storage, Effort-focused tracking

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Annual | $29.99 | per year |


### Fast12

[App page](https://appshunter.io/ios/app/fast12-intermittent-fasting/id6770261704)

Build a sustainable fasting routine with a simple timer and personalized coaching. Track your fasting window, hydration, and sleep to understand your body's rhythms. Features AI meal scanning and meal guidance to support your eating window.

**Highlights:** Simple fasting timer, Beginner-friendly 12-hour fast, Smart fasting insights, Personal coaching, Hydration tracking, AI Meal Photo Scanner, Apple Watch support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fast12 Premium Monthly | $12.99 | per month |
| Fast12 Premium Annual | $49.99 | per year |


## Frequently asked questions

### Is Fasting tracker free?

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

### Is Fast12 free?

Fast12 is free to download, with in-app purchases available.

### Do Fasting tracker or Fast12 have ads?

Neither Fasting tracker nor Fast12 shows ads.

### Which is updated more often, Fasting tracker or Fast12?

Fasting tracker ships an update every 3 weeks, and Fast12 every 10 days. Most recently, Fasting tracker was updated on October 7, 2026 and Fast12 on October 13, 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.*