# Coachat vs AF System

The clearest difference is update cadence: AF System at every 9 days against Coachat's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Coachat ships an update every 3 weeks, AF System every 9 days. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Coachat | AF System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/coachat/id6748278566/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free | — |
| Size | 56 MB | 26 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Mohamed ALATTAR](https://appshunter.io/developer/1824969362) | [ABDULAZEIZ SALIEM](https://appshunter.io/developer/1858006675) |

## What reviewers say

### Coachat

[App page](https://appshunter.io/ios/app/coachat/id6748278566)

Achieve your fitness and lifestyle goals with a personalized coaching platform. Get tailored fitness and nutrition plans, expert guidance, and progress tracking to support weight loss, muscle gain, or a healthy lifestyle.

**Highlights:** Personalized fitness and nutrition plans, Expert coaching and accountability, Progress tracking with clear metrics, Structured daily routines, Lifestyle guidance, Simple, distraction-free interface

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

**In-app purchases:** none


### AF System

[App page](https://appshunter.io/ios/app/af-system/id6756020401)

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

**In-app purchases:** none


## Frequently asked questions

### Is Coachat free?

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

### Is AF System free?

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

### Do Coachat or AF System have ads?

Neither Coachat nor AF System shows ads.

### Which is updated more often, Coachat or AF System?

Coachat ships an update every 3 weeks, and AF System every 9 days. Most recently, Coachat was updated on October 3, 2026 and AF System on October 8, 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.*