# Intermittent Fasting+ vs PerfectFast

The clearest difference is in-app purchases: PerfectFast at none against Intermittent Fasting+'s 1. PerfectFast also leads on ads (none vs shown) and review sentiment (100% vs 67%). Intermittent Fasting+'s advantage is iOS requirement (14.1 vs 17.6). On price, update cadence and device support there is nothing between them.

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

Intermittent Fasting+ ships an update every 3 weeks, PerfectFast every 10 days. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Intermittent Fasting+ | PerfectFast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/perfectfast/id6759067877/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 5 MB | 27 MB |
| Requires iOS | **14.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [WALABOK LLC](https://appshunter.io/developer/913827467) | [Idan Lupinsky](https://appshunter.io/developer/1876630037) |

## What reviewers say

### Intermittent Fasting+

[App page](https://appshunter.io/ios/app/intermittent-fasting-plus/id1557046539)

This app simplifies achieving your fasting goals and maintaining a healthy lifestyle. It offers a user-friendly interface, customizable fasting plans, and helpful reminders. Track your progress with fun statistics to stay motivated on your wellness journey.

**Highlights:** Simple and intuitive interface, Reminder notifications, Progress statistics, Multiple fasting plans, Fasting goal accomplishment

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Premium | $9.99 | one-time |


### PerfectFast

[App page](https://appshunter.io/ios/app/perfectfast/id6759067877)

This app helps you track intermittent and extended fasting periods with a clean, focused interface. It supports various fasting schedules, custom durations, and provides detailed history and statistics to monitor your progress.

**Highlights:** Intermittent and extended fast tracking, Custom fasting schedules, Fasting history and statistics, Reminders and notifications, Apple Watch companion app, Live Activity support

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

**In-app purchases:** none


## Frequently asked questions

### Is Intermittent Fasting+ free?

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

### Is PerfectFast free?

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

### Do Intermittent Fasting+ or PerfectFast have ads?

Intermittent Fasting+ shows ads; PerfectFast does not.

### Which is updated more often, Intermittent Fasting+ or PerfectFast?

Intermittent Fasting+ ships an update every 3 weeks, and PerfectFast every 10 days. Most recently, Intermittent Fasting+ was updated on October 12, 2026 and PerfectFast on October 3, 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.*