# Ocean Flow vs RD Grid Genius

The clearest difference is in-app purchases: RD Grid Genius at none against Ocean Flow's 1. Ocean Flow's advantage is iOS requirement (15.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Ocean Flow sells 1 one-off in-app purchase. RD Grid Genius asks for nothing beyond the download.

## The numbers

| Metric | Ocean Flow | RD Grid Genius |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Size | 165 MB | 8 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Bhutta](https://appshunter.io/developer/1814920979) | [Raghul S](https://appshunter.io/developer/1344469407) |

## What reviewers say

### Ocean Flow

[App page](https://appshunter.io/ios/app/ocean-flow-connect-puzzle/id6759739852)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### RD Grid Genius

[App page](https://appshunter.io/ios/app/rd-grid-genius/id6760827839)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ocean Flow free?

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

### Is RD Grid Genius free?

RD Grid Genius is free to download, with no in-app purchases.

### Do Ocean Flow or RD Grid Genius have ads?

Neither Ocean Flow nor RD Grid Genius shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*