# ずんだヒート / ずんだもんと一緒にHIIT！ vs ZenLock

The clearest difference is iOS requirement: ずんだヒート / ずんだもんと一緒にHIIT！ at 12.0 against ZenLock's 17.0. On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | ずんだヒート / ずんだもんと一緒にHIIT！ | ZenLock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 5 days |
| Size | 40 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [arai.me](https://appshunter.io/developer/1652629805) | [kohei kishimoto](https://appshunter.io/developer/1832720515) |

## What reviewers say

### ずんだヒート / ずんだもんと一緒にHIIT！

[App page](https://appshunter.io/ios/app/hiit/id6474490478)

**In-app purchases:** none


### ZenLock

[App page](https://appshunter.io/ios/app/zenlock-app-blocking-app/id6749898128)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ずんだヒート / ずんだもんと一緒にHIIT！ free?

ずんだヒート / ずんだもんと一緒にHIIT！ is free to download, with no in-app purchases.

### Is ZenLock free?

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

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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.*