# sunbright US vs Iora8

The clearest difference is update cadence: Iora8 at every 5 weeks against sunbright US's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

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

sunbright US ships an update every 6 months, Iora8 every 5 weeks. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | sunbright US | Iora8 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 weeks** |
| Size | 63 MB | 53 MB |
| Requires iOS | 16.6 | **15** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Shanghai Sunbright Industrial Co.,Ltd](https://appshunter.io/developer/1749930927) | [涛 王](https://appshunter.io/developer/1439772134) |

## What reviewers say

### sunbright US

[App page](https://appshunter.io/ios/app/sunbright-us/id6532601807)

**Features:** macOS Compatibility

**In-app purchases:** none


### Iora8

[App page](https://appshunter.io/ios/app/iora8/id6794167962)

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

**In-app purchases:** none


## Frequently asked questions

### Is sunbright US free?

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

### Is Iora8 free?

Iora8 is free to download, with no in-app purchases.

### Do sunbright US or Iora8 have ads?

Neither sunbright US nor Iora8 shows ads.

### Which is updated more often, sunbright US or Iora8?

sunbright US ships an update every 6 months, and Iora8 every 5 weeks. Most recently, sunbright US was updated on October 7, 2026 and Iora8 on September 30, 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.*