# Helify vs Atta Cave

The clearest difference is iOS requirement: Atta Cave at 13.0 against Helify's 15.0. 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 | Helify | Atta Cave |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 76 MB | 217 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Helix Consulting LLC](https://appshunter.io/developer/436145626) | [Attendorner Tropfsteinhöhle Eberhard Epe Erben Dr. Böhmer KG](https://appshunter.io/developer/1405637028) |

## What reviewers say

### Helify

[App page](https://appshunter.io/ios/app/helify/id6755479340)

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

**In-app purchases:** none


### Atta Cave

[App page](https://appshunter.io/ios/app/atta-cave/id6756622453)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Helify free?

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

### Is Atta Cave free?

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

### Do Helify or Atta Cave have ads?

Neither Helify nor Atta Cave 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.*