# SIC824B vs Ateltek Astroset

The clearest difference is update cadence: Ateltek Astroset at every 6 days against SIC824B's every 7 months. SIC824B's advantage is iOS requirement (13 vs 15.6). 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.

SIC824B ships an update every 7 months, Ateltek Astroset every 6 days. The most recent releases landed on September 14, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | SIC824B | Ateltek Astroset |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 days** |
| Size | 21 MB | 14 MB |
| Requires iOS | **13** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [SILICON CRAFT TECHNOLOGY PUBLIC COMPANY LIMITED](https://appshunter.io/developer/1279674870) | [KORPA ELEKTRIK](https://appshunter.io/developer/1720784273) |

## What reviewers say

### SIC824B

[App page](https://appshunter.io/ios/app/sic824b/id1661747571)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ateltek Astroset

[App page](https://appshunter.io/ios/app/ateltek-astroset/id6474144510)

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

**In-app purchases:** none


## Frequently asked questions

### Is SIC824B free?

SIC824B is free to download, with no in-app purchases.

### Is Ateltek Astroset free?

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

### Do SIC824B or Ateltek Astroset have ads?

Neither SIC824B nor Ateltek Astroset shows ads.

### Which is updated more often, SIC824B or Ateltek Astroset?

SIC824B ships an update every 7 months, and Ateltek Astroset every 6 days. Most recently, SIC824B was updated on September 14, 2026 and Ateltek Astroset on September 19, 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.*