# JTools vs BYKKO Lock

The clearest difference is price: BYKKO Lock at Free against JTools's $2.99. BYKKO Lock also leads on device support (3 vs 1) and iOS requirement (14.0 vs 17.1). On ads and in-app purchases there is nothing between them.

BYKKO Lock is free to download; JTools costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | JTools | BYKKO Lock |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Size | 21 MB | 21 MB |
| Requires iOS | 17.1 | **14.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ben Cornett](https://appshunter.io/developer/1676874460) | [BYKKO Pty Ltd](https://appshunter.io/developer/1783105390) |

## What reviewers say

### JTools

[App page](https://appshunter.io/ios/app/jtools/id6446237049)

**Features:** Vision Pro support

**In-app purchases:** none


### BYKKO Lock

[App page](https://appshunter.io/ios/app/bykko-lock/id6738952787)

**In-app purchases:** none


## Frequently asked questions

### Is JTools free?

JTools costs $2.99, with no in-app purchases.

### Is BYKKO Lock free?

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

### Do JTools or BYKKO Lock have ads?

Neither JTools nor BYKKO Lock 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.*