# Star Mission vs Substrate Entity

The clearest difference is in-app purchases: Substrate Entity at none against Star Mission's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Star Mission sells 2 one-off in-app purchases. Substrate Entity asks for nothing beyond the download.

## The numbers

| Metric | Star Mission | Substrate Entity |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 15 MB | 11 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gijs Raggers](https://appshunter.io/developer/1438841415) | [DRO1D LABS LIMITED](https://appshunter.io/developer/1803083780) |

## What reviewers say

### Star Mission

[App page](https://appshunter.io/ios/app/star-mission/id6752813355)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ship 02 | $0.99 | one-time |
| Ship 03 | $0.99 | one-time |


### Substrate Entity

[App page](https://appshunter.io/ios/app/substrate-entity/id6757655237)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Star Mission free?

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

### Is Substrate Entity free?

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

### Do Star Mission or Substrate Entity have ads?

Neither Star Mission nor Substrate Entity 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.*