# Gym Keeper vs HIIT Timer 2000

The clearest difference is update cadence: HIIT Timer 2000 at every 2 days against Gym Keeper's every 5 weeks. HIIT Timer 2000 also leads on device support (3 vs 1). On price, ads, in-app purchases 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.

Gym Keeper ships an update every 5 weeks, HIIT Timer 2000 every 2 days. The most recent releases landed on October 14, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Gym Keeper | HIIT Timer 2000 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Size | 1 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [晓 郭](https://appshunter.io/developer/1895645928) | [Anton Popov](https://appshunter.io/developer/6773402224) |

## What reviewers say

### Gym Keeper

[App page](https://appshunter.io/ios/app/gym-keeper-strength-log/id6769668310)

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

**In-app purchases:** none


### HIIT Timer 2000

[App page](https://appshunter.io/ios/app/hiit-timer-2000/id6773600697)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gym Keeper free?

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

### Is HIIT Timer 2000 free?

HIIT Timer 2000 is free to download, with no in-app purchases.

### Do Gym Keeper or HIIT Timer 2000 have ads?

Neither Gym Keeper nor HIIT Timer 2000 shows ads.

### Which is updated more often, Gym Keeper or HIIT Timer 2000?

Gym Keeper ships an update every 5 weeks, and HIIT Timer 2000 every 2 days. Most recently, Gym Keeper was updated on October 14, 2026 and HIIT Timer 2000 on October 21, 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.*