# Lockin Security vs Chess Timer Switcher

The clearest difference is iOS requirement: Lockin Security at 11.0 against Chess Timer Switcher's 16.0. 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.

## The numbers

| Metric | Lockin Security | Chess Timer Switcher |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Size | 178 MB | 30 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [LOCKIN INTERNATIONAL PTE. LTD.](https://appshunter.io/developer/1512075715) | [Angga Pratama](https://appshunter.io/developer/6819700506) |

## What reviewers say

### Lockin Security

[App page](https://appshunter.io/ios/app/lockin-security/id6557074484)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chess Timer Switcher

[App page](https://appshunter.io/ios/app/chess-timer-switcher/id6820586666)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lockin Security free?

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

### Is Chess Timer Switcher free?

Chess Timer Switcher is free to download, with no in-app purchases.

### Do Lockin Security or Chess Timer Switcher have ads?

Neither Lockin Security nor Chess Timer Switcher shows ads.

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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.*