# Sunbera vs Astmangal Chains

The clearest difference is update cadence: Astmangal Chains at every 8 days against Sunbera's every 3 months. Sunbera's advantage is iOS requirement (13.4 vs 15.1). 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.

Sunbera ships an update every 3 months, Astmangal Chains every 8 days. The most recent releases landed on September 10, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Sunbera | Astmangal Chains |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Size | 35 MB | 87 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Muskseed LLP](https://appshunter.io/developer/1535017817) | [ALPHA-E BARCODE SOLUTIONS](https://appshunter.io/developer/1438214609) |

## What reviewers say

### Sunbera

[App page](https://appshunter.io/ios/app/sunbera/id1560790796)

**Features:** macOS Compatibility

**In-app purchases:** none


### Astmangal Chains

[App page](https://appshunter.io/ios/app/astmangal-chains/id1611337013)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sunbera free?

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

### Is Astmangal Chains free?

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

### Do Sunbera or Astmangal Chains have ads?

Neither Sunbera nor Astmangal Chains shows ads.

### Which is updated more often, Sunbera or Astmangal Chains?

Sunbera ships an update every 3 months, and Astmangal Chains every 8 days. Most recently, Sunbera was updated on September 10, 2026 and Astmangal Chains on September 9, 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.*