# Aquatic vs Solve The Grid

The clearest difference is in-app purchases: Aquatic at none against Solve The Grid's 7. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Solve The Grid sells 7 one-off in-app purchases. Aquatic asks for nothing beyond the download.

Aquatic ships an update every 13 months, Solve The Grid every 7 months. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Aquatic | Solve The Grid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 13 months | **Every 7 months** |
| Size | 38 MB | 40 MB |
| Requires iOS | **12.0** | 12.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [fishdog.net](https://appshunter.io/developer/337519299) | [PLAYTOUCH](https://appshunter.io/developer/608330754) |

## What reviewers say

### Aquatic

[App page](https://appshunter.io/ios/app/aquatic/id1481630447)

**In-app purchases:** none


### Solve The Grid

[App page](https://appshunter.io/ios/app/solve-the-grid/id6478919063)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 diamonds | $0.99 | one-time |
| Remove all ADS from the game | $1.99 | one-time |
| 300 diamonds | $1.99 | one-time |
| 550 diamonds | $3.99 | one-time |
| 1200 diamonds | $8.99 | one-time |
| 2500 diamonds | $17.99 | one-time |
| 4000 diamonds | $26.99 | one-time |


## Frequently asked questions

### Is Aquatic free?

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

### Is Solve The Grid free?

Solve The Grid is free to download, with in-app purchases available.

### Do Aquatic or Solve The Grid have ads?

Both Aquatic and Solve The Grid show ads.

### Which is updated more often, Aquatic or Solve The Grid?

Aquatic ships an update every 13 months, and Solve The Grid every 7 months. Most recently, Aquatic was updated on October 13, 2026 and Solve The Grid on October 7, 2026.

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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.*