# Workout Tracker vs kach

The clearest difference is ads: Workout Tracker at none against kach's shown. kach's advantage is update cadence (every 2 days vs fortnightly). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Workout Tracker ships an update fortnightly, kach every 2 days. The most recent releases landed on September 15, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Workout Tracker | kach |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 2 days** |
| Size | 71 MB | 94 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Joannes i Sandagerði](https://appshunter.io/developer/1751109755) | [Boris Varshavskii](https://appshunter.io/developer/6779245696) |

## What reviewers say

### Workout Tracker

[App page](https://appshunter.io/ios/app/workout-tracker-performbuddy/id6563147564)

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

**In-app purchases:** none


### kach

[App page](https://appshunter.io/ios/app/kach-gym-and-workout-tracker/id6779245693)

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

**In-app purchases:** none


## Frequently asked questions

### Is Workout Tracker free?

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

### Is kach free?

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

### Do Workout Tracker or kach have ads?

kach shows ads; Workout Tracker does not.

### Which is updated more often, Workout Tracker or kach?

Workout Tracker ships an update fortnightly, and kach every 2 days. Most recently, Workout Tracker was updated on September 15, 2026 and kach on September 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*