# Fish Tank Tracker vs ReefCompanion

The clearest difference is in-app purchases: ReefCompanion at none against Fish Tank Tracker's 1. Fish Tank Tracker's advantage is iOS requirement (16.4 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Fish Tank Tracker sells 1 one-off in-app purchase. ReefCompanion asks for nothing beyond the download.

## The numbers

| Metric | Fish Tank Tracker | ReefCompanion |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 54 MB | 14 MB |
| Requires iOS | **16.4** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nelson Lai](https://appshunter.io/developer/1477911199) | [CHRISTOPHER SHANE MANN](https://appshunter.io/developer/1873571355) |

## What reviewers say

### Fish Tank Tracker

[App page](https://appshunter.io/ios/app/fish-tank-tracker/id6757696891)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro Pack | $9.99 | one-time |


### ReefCompanion

[App page](https://appshunter.io/ios/app/reefcompanion/id6758550121)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fish Tank Tracker free?

Fish Tank Tracker is free to download, with in-app purchases available.

### Is ReefCompanion free?

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

### Do Fish Tank Tracker or ReefCompanion have ads?

Neither Fish Tank Tracker nor ReefCompanion 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.*