# Grainfall vs Numora by RD Skynet

The clearest difference is in-app purchases: Numora by RD Skynet at none against Grainfall's 6. Grainfall's advantage is iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Grainfall sells 6 one-off in-app purchases. Numora by RD Skynet asks for nothing beyond the download.

## The numbers

| Metric | Grainfall | Numora by RD Skynet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 17 MB | 11 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hrdlicka Apps LLC](https://appshunter.io/developer/1896342974) | [Raghul S](https://appshunter.io/developer/1344469407) |

## What reviewers say

### Grainfall

[App page](https://appshunter.io/ios/app/grainfall/id6773977789)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 25 Coins | $0.99 | one-time |
| Starter Pack — 120 Coins | $1.99 | one-time |
| 90 Coins | $2.99 | one-time |
| Premium Unlock | $3.99 | one-time |
| 175 Coins | $4.99 | one-time |
| 400 Coins | $9.99 | one-time |


### Numora by RD Skynet

[App page](https://appshunter.io/ios/app/numora-by-rd-skynet/id6787412836)

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

**In-app purchases:** none


## Frequently asked questions

### Is Grainfall free?

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

### Is Numora by RD Skynet free?

Numora by RD Skynet is free to download, with no in-app purchases.

### Do Grainfall or Numora by RD Skynet have ads?

Neither Grainfall nor Numora by RD Skynet 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.*