# iFast vs OMAD Snap!

The clearest difference is in-app purchases: iFast at none against OMAD Snap!'s 4. iFast also leads on update cadence (every 3 days vs every 9 days) and ratings volume (22 vs 4). OMAD Snap!'s advantage is ads (none vs shown) and rating (5.0 vs 4.6). On price and iOS requirement there is nothing between them.

Both are free to download. OMAD Snap! sells 4 in-app purchases, starting at $1.49 per month. iFast asks for nothing beyond the download.

OMAD Snap! holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: iFast has 22 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 86% of iFast's written reviews are positive against 100% of OMAD Snap!'s.

iFast ships an update every 3 days, OMAD Snap! every 9 days. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | iFast | OMAD Snap! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (22 ratings)](https://appshunter.io/ios/app/ifast-simple-fast-tracker/id1670053693/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/omad-snap/id6739747522/reviews)** |
| Number of ratings | **22** | 4 |
| Positive reviews | 85.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 9 days |
| Monetization | **Ad-supported** | Freemium |
| Size | 62 MB | 67 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Manu Mehrotra](https://appshunter.io/developer/1607252474) | [Arbor Apps LLC](https://appshunter.io/developer/1031337477) |

## What reviewers say

### iFast

[App page](https://appshunter.io/ios/app/ifast-simple-fast-tracker/id1670053693)

This app helps you track your fasting periods and monitor your progress towards your health goals. It supports various popular fasting methods, including circadian rhythm fasting and intermittent fasting schedules.

**Highlights:** Track fasting periods, Monitor progress, Support for popular fasting types, Circadian rhythm fasting, Intermittent fasting schedules, Custom prolonged fasts

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

**In-app purchases:** none


### OMAD Snap!

[App page](https://appshunter.io/ios/app/omad-snap/id6739747522)

This app helps you document your One Meal A Day (OMAD) fasting journey with a visual diary. Log your daily meal photos, track fasting metrics like weight and hydration, and gain insights into your eating patterns and wellness.

**Highlights:** Photo journal of daily meals, Track fasting metrics (weight, hydration), Customizable eating window, Wellness and hunger tracking, Photo-based meal analysis, Weekly and monthly reports

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium (50% Off 1st) | $1.49 | per month |
| Monthly Premium Subscription | $2.99 | per month |
| Yearly Premium (50% Off 1st) | $12.49 | per year |
| Annual Premium Subscription | $24.99 | per year |


## Frequently asked questions

### Is iFast free?

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

### Is OMAD Snap! free?

OMAD Snap! is free to download, with in-app purchases available.

### Which has better reviews, iFast or OMAD Snap!?

OMAD Snap! is rated higher. iFast averages 4.6 out of 5 from 22 ratings, while OMAD Snap! averages 5.0 from 4 ratings.

### Do iFast or OMAD Snap! have ads?

iFast shows ads; OMAD Snap! does not.

### Which is updated more often, iFast or OMAD Snap!?

iFast ships an update every 3 days, and OMAD Snap! every 9 days. Most recently, iFast was updated on October 9, 2026 and OMAD Snap! on October 16, 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.*