# InterFasting vs weight mate

The clearest difference is update cadence: InterFasting at every 4 days against weight mate's every 3 weeks. InterFasting also leads on iOS requirement (15.0 vs 17.2). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. InterFasting sells 5 in-app purchases, starting at $3.99 per month and weight mate sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

InterFasting ships an update every 4 days, weight mate every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | InterFasting | weight mate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (352 ratings)](https://appshunter.io/ios/app/interfasting-fasting-tracker/id1467464443/reviews)** | — |
| Number of ratings | **352** | — |
| Positive reviews | **88.6% of reviews** | 81.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 99 MB | 78 MB |
| Requires iOS | **15.0** | 17.2 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Liviet](https://appshunter.io/developer/1464827169) | [kim donghyun](https://appshunter.io/developer/1696243974) |

## What reviewers say

### InterFasting

[App page](https://appshunter.io/ios/app/interfasting-fasting-tracker/id1467464443)

This app helps users succeed with intermittent fasting through scientific and systematic management. It offers AI-powered schedule and calorie recommendations, a simple timer, and comprehensive tracking of fasting hours, meals, workouts, and water intake. Users can visualize progress and receive detailed reports to build healthy habits.

**Highlights:** AI fasting schedule recommendations, AI food calorie calculation, Intermittent fasting timer, Customizable fasting plans, All-in-one health tracking, Fasting analysis and reports, Home screen widget

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Intermittent Fasting Monthly | $3.99 | per month |
| Intermittent Fasting Monthly | $6.99 | per month |
| Intermittent Fasting Annual | $12.99 | per year |
| Intermittent Fasting Annual | $34.99 | per year |
| Premium User | $12.99 | one-time |


### weight mate

[App page](https://appshunter.io/ios/app/weight-mate-diet-app/id6451026823)

Easily track your weight, diet, and exercise without calorie input. Monitor progress with visual graphs and a calendar. Maintain healthy habits and reach your target weight with this simple, pretty diet record app.

**Highlights:** Weight, diet, and exercise tracking, Calorie-free diet recording, Calendar with stickers, Weight change graphs, Data backup and restore, App screen lock, Customizable themes and fonts

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $3.99 | one-time |


## Frequently asked questions

### Is InterFasting free?

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

### Is weight mate free?

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

### Do InterFasting or weight mate have ads?

Both InterFasting and weight mate show ads.

### Which is updated more often, InterFasting or weight mate?

InterFasting ships an update every 4 days, and weight mate every 3 weeks. Most recently, InterFasting was updated on October 25, 2026 and weight mate on October 24, 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.*