# FastFit vs Aegis Mind

The clearest difference is in-app purchases: Aegis Mind at none against FastFit's 4. Aegis Mind also leads on ads (none vs shown) and update cadence (every 5 days vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. FastFit sells 4 in-app purchases, starting at $1.99 per 7 days. Aegis Mind asks for nothing beyond the download.

FastFit ships an update every 3 weeks, Aegis Mind every 5 days. The most recent releases landed on October 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | FastFit | Aegis Mind |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 55 MB | 44 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Izni Burak Demirtas](https://appshunter.io/developer/1733111991) | [Itay Barzilay](https://appshunter.io/developer/1888479790) |

## What reviewers say

### FastFit

[App page](https://appshunter.io/ios/app/fastfit-intermittent-fasting/id6478510488)

This app guides you through personalized intermittent fasting schedules to help you lose weight, improve metabolic health, and boost energy. It offers intuitive tracking, meal recommendations, and progress insights to keep you motivated on your wellness journey.

**Highlights:** Personalized fasting schedules, Progress tracking, Meal recommendations, Weight loss guidance, Metabolic health improvement, Energy level boosting

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Monthly Subscription | $3.99 | per month |
| Annual Subscription | $24.99 | per year |
| Remove Ads | $4.99 | one-time |


### Aegis Mind

[App page](https://appshunter.io/ios/app/aegis-mind/id6761262949)

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

**In-app purchases:** none


## Frequently asked questions

### Is FastFit free?

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

### Is Aegis Mind free?

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

### Do FastFit or Aegis Mind have ads?

FastFit shows ads; Aegis Mind does not.

### Which is updated more often, FastFit or Aegis Mind?

FastFit ships an update every 3 weeks, and Aegis Mind every 5 days. Most recently, FastFit was updated on October 30, 2026 and Aegis Mind on October 7, 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.*