# iF - InterFast — Intermittent Fasting

> Intermittent Fasting (iPhone/iPad app by Hans Babylone.)

- Source: https://appshunter.io/ios/app/if/id1550503953 (this page in markdown: same URL + `.md`)
- Developer: [Hans Babylone](https://appshunter.io/developer/1550504166)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 45 MB
- Languages: English, French
- Released: 2021-02-15
- Data updated: 2026-03-19
- User reviews in markdown: https://appshunter.io/ios/app/if/id1550503953/reviews.md

## What is iF?

iF - InterFast makes intermittent fasting simple and helps you adopt a healthy lifestyle. 
Intermittent fasting brings several health benefits and has helped thousands of people lose weight and be healthier.
With iF - InterFast, you can easily add your meals, drinks and activities to monitor your daily calorie count. Performance is saved and can be viewed in the stats.
Monitor and record your weight at regular intervals and track your progress.
iF -InterFast also calculates your TDEE which serves as a guide in monitoring your calorie intake and can read your active calorie burnt from Health App.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Intermediate level | $2.99 | one-time |
| Mediterranean Chicken | $0.99 | one-time |
| Fish Fillet in Tomatoes Garlic | $0.99 | one-time |
| Grilled Shrimp with Salsa | $0.99 | one-time |
| Salmon with Mango Salsa | $0.99 | one-time |
| Guacamole On Toast With Salad | $0.99 | one-time |
| Peppered Beef With Asparagus | $0.99 | one-time |
| Cauliflower Pizza | $0.99 | one-time |
| Chocolate Cupcake | $0.99 | one-time |
| Keto Pancake | $0.99 | one-time |
| Experienced Level | $3.99 | one-time |
| Personalized & Statistics | $4.99 | one-time |



## Version history (last 5 releases)

### 1.9 — 2025-06-01

UI updates

### 1.8 — 2025-04-20

Minor UI tweaks

### 1.7 — 2024-02-18

UI tweets

### 1.6 — 2023-10-16

Updated for IOS 17.0

### 1.5 — 2023-03-29

Minor tweaks

## Apps similar to iF

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Isabella Fitness - NJ](https://appshunter.io/ios/app/isabella-fitness/id1283462011) | 5.0 (5) | Free | Health & Fitness |
| [Alkaline Diet Recipe](https://appshunter.io/ios/app/alkaline-diet-recipe/id1609065252) | 4.3 (12) | Free | Health & Fitness |
| [MyBodyMindFitness](https://appshunter.io/ios/app/mybodymindfitness/id1376881312) | 5.0 (1) | Free | Health & Fitness |
| [WeightPlusLite for Apple Watch](https://appshunter.io/ios/app/weightpluslite-for-apple-watch/id1545352830) | — | Free | Health & Fitness |
| [Intermittent Fasting+](https://appshunter.io/ios/app/intermittent-fasting/id1557046539) | — | Free | Health & Fitness |
| [Health & Fitness Meditation](https://appshunter.io/ios/app/health-and-fitness-meditation/id1017767489) | 4.6 (19) | Free | Health & Fitness |

## More apps by Hans Babylone

- [iAlignShaft](https://appshunter.io/ios/app/ialignshaft/id1561514816)
- [Hello Scanner](https://appshunter.io/ios/app/hello-scanner/id1621545982)
- [Tilly Quest](https://appshunter.io/ios/app/tilly-quest/id6449903449)
- [EZ Micro Calorie](https://appshunter.io/ios/app/ez-micro-calorie/id6504452410)
- [Yotis](https://appshunter.io/ios/app/yotis/id6741476983)

All apps by Hans Babylone: https://appshunter.io/developer/1550504166

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-03-19.*