# SATS vs Fat2Fit

The clearest difference is in-app purchases: SATS at none against Fat2Fit's 1. SATS also leads on device support (3 vs 1). Fat2Fit's advantage is iOS requirement (17.0 vs 26.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Fat2Fit sells 1 in-app purchase, starting at $5.99 per month. SATS asks for nothing beyond the download.

SATS ships an update every 3 weeks, Fat2Fit monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SATS | Fat2Fit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (246 ratings)](https://appshunter.io/ios/app/sats/id1272653109/reviews)** | — |
| Number of ratings | **246** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 149 MB | 6 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HFN](https://appshunter.io/developer/1163778444) | [RIZGAR TEIMOURI](https://appshunter.io/developer/1887946985) |

## What reviewers say

### SATS

[App page](https://appshunter.io/ios/app/sats/id1272653109)

Enhance your fitness journey with personalized training experiences. Discover new classes, book sessions with personal trainers, and participate in challenges. Connect with friends, track your progress automatically, and utilize exclusive rewards and discounts.

**Highlights:** Discover and book group classes, Book personal training sessions, Join fitness challenges, Connect and motivate friends, Automatic workout activity tracking, Manual activity logging, Access and use rewards/discounts

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

**In-app purchases:** none


### Fat2Fit

[App page](https://appshunter.io/ios/app/fat2fit/id6762492589)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fat2Fit Premium | $5.99 | per month |


## Frequently asked questions

### Is SATS free?

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

### Is Fat2Fit free?

Fat2Fit is free to download, with in-app purchases available.

### Do SATS or Fat2Fit have ads?

Neither SATS nor Fat2Fit shows ads.

### Which is updated more often, SATS or Fat2Fit?

SATS ships an update every 3 weeks, and Fat2Fit monthly. Most recently, SATS was updated on October 24, 2026 and Fat2Fit on October 25, 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.*