# Reef Guide vs Aqua Dex

The clearest difference is price: Aqua Dex at Free against Reef Guide's $1.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Aqua Dex is free to download; Reef Guide costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Reef Guide | Aqua Dex |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Size | 1.8 GB | 12 MB |
| Requires iOS | **14** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Harald Feiste](https://appshunter.io/developer/1021088671) | [Yuri Vardanyan](https://appshunter.io/developer/1877104749) |

## What reviewers say

### Reef Guide

[App page](https://appshunter.io/ios/app/reef-guide/id1021088672)

**Features:** macOS Compatibility

**In-app purchases:** none


### Aqua Dex

[App page](https://appshunter.io/ios/app/aqua-dex/id6759161043)

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

**In-app purchases:** none


## Frequently asked questions

### Is Reef Guide free?

Reef Guide costs $1.99, with no in-app purchases.

### Is Aqua Dex free?

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

### Do Reef Guide or Aqua Dex have ads?

Neither Reef Guide nor Aqua Dex 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.*