# Hieralex 7 vs SumLock

The clearest difference is price: Hieralex 7 at Free against SumLock's $0.99. Hieralex 7 also leads on ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Hieralex 7 is free to download; SumLock costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Hieralex 7 | SumLock |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Size | 3 MB | 5 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Position Games Limited](https://appshunter.io/developer/376156252) | [H Valeur](https://appshunter.io/developer/621824042) |

## What reviewers say

### Hieralex 7

[App page](https://appshunter.io/ios/app/hieralex-7/id6764102682)

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

**In-app purchases:** none


### SumLock

[App page](https://appshunter.io/ios/app/sumlock/id6786379020)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hieralex 7 free?

Hieralex 7 is free to download, with no in-app purchases.

### Is SumLock free?

SumLock costs $0.99, with no in-app purchases.

### Do Hieralex 7 or SumLock have ads?

SumLock shows ads; Hieralex 7 does not.

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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.*