# CloudLabs Fish Tank Care vs GridMath

The clearest difference is in-app purchases: CloudLabs Fish Tank Care at none against GridMath's 3. CloudLabs Fish Tank Care also leads on iOS requirement (10.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. GridMath sells 3 one-off in-app purchases. CloudLabs Fish Tank Care asks for nothing beyond the download.

## The numbers

| Metric | CloudLabs Fish Tank Care | GridMath |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Daily |
| Size | 413 MB | 34 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Jiovany Orozco](https://appshunter.io/developer/1114670847) | [Wojciech Szczurek](https://appshunter.io/developer/1454681479) |

## What reviewers say

### CloudLabs Fish Tank Care

[App page](https://appshunter.io/ios/app/cloudlabs-fish-tank-care/id6470409783)

**Features:** macOS Compatibility

**In-app purchases:** none


### GridMath

[App page](https://appshunter.io/ios/app/gridmath/id6754144816)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 Tokens | $2.99 | one-time |
| 50 Tokens | $4.99 | one-time |
| 100 Tokens | $5.99 | one-time |


## Frequently asked questions

### Is CloudLabs Fish Tank Care free?

CloudLabs Fish Tank Care is free to download, with no in-app purchases.

### Is GridMath free?

GridMath is free to download, with in-app purchases available.

### Do CloudLabs Fish Tank Care or GridMath have ads?

Neither CloudLabs Fish Tank Care nor GridMath 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.*