# RealTime Space vs Planet

The clearest difference is in-app purchases: Planet at none against RealTime Space's 1. Planet also leads on iOS requirement (17.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RealTime Space sells 1 one-off in-app purchase. Planet asks for nothing beyond the download.

RealTime Space ships an update every 2 weeks, Planet weekly. The most recent releases landed on October 9, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | RealTime Space | Planet |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 65 MB | 25 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Nice Dreamz llc](https://appshunter.io/developer/1834116530) | [Ahmad khaled Samim](https://appshunter.io/developer/6780888534) |

## What reviewers say

### RealTime Space

[App page](https://appshunter.io/ios/app/realtime-space/id6788646103)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Forever | $0.99 | one-time |


### Planet

[App page](https://appshunter.io/ios/app/planet-solar-system/id6790789495)

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

**In-app purchases:** none


## Frequently asked questions

### Is RealTime Space free?

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

### Is Planet free?

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

### Do RealTime Space or Planet have ads?

Neither RealTime Space nor Planet shows ads.

### Which is updated more often, RealTime Space or Planet?

RealTime Space ships an update every 2 weeks, and Planet weekly. Most recently, RealTime Space was updated on October 9, 2026 and Planet on October 3, 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.*