# 瑞恩開發 vs LightSpace

The clearest difference is iOS requirement: 瑞恩開發 at 11.0 against LightSpace's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 瑞恩開發 | LightSpace |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Size | 57 MB | 51 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [yao sung wang](https://appshunter.io/developer/705093124) | [Light Generation Co., Ltd.](https://appshunter.io/developer/1493376220) |

## What reviewers say

### 瑞恩開發

[App page](https://appshunter.io/ios/app/id1534514580)

**Features:** macOS Compatibility

**In-app purchases:** none


### LightSpace

[App page](https://appshunter.io/ios/app/lightspace/id1539364117)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 瑞恩開發 free?

瑞恩開發 is free to download, with no in-app purchases.

### Is LightSpace free?

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

### Do 瑞恩開發 or LightSpace have ads?

Neither 瑞恩開發 nor LightSpace shows ads.

### Which is updated more often, 瑞恩開發 or LightSpace?

瑞恩開發 ships an update every 5 weeks, and LightSpace every 5 weeks. Most recently, 瑞恩開發 was updated on October 10, 2026 and LightSpace on October 3, 2026.

---

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