# SIC824B vs MDSP 46

The clearest difference is update cadence: MDSP 46 at every 3 months against SIC824B's every 7 months. MDSP 46 also leads on iOS requirement (11.0 vs 13). 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, MDSP 46 every 3 months. The most recent releases landed on September 14, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | SIC824B | MDSP 46 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Size | 21 MB | 43 MB |
| Requires iOS | 13 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SILICON CRAFT TECHNOLOGY PUBLIC COMPANY LIMITED](https://appshunter.io/developer/1279674870) | [Sofya Pashevich](https://appshunter.io/developer/1701318689) |

## What reviewers say

### SIC824B

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

**Features:** macOS Compatibility

**In-app purchases:** none


### MDSP 46

[App page](https://appshunter.io/ios/app/mdsp-46/id6458583699)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SIC824B free?

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

### Is MDSP 46 free?

MDSP 46 is free to download, with no in-app purchases.

### Do SIC824B or MDSP 46 have ads?

Neither SIC824B nor MDSP 46 shows ads.

### Which is updated more often, SIC824B or MDSP 46?

SIC824B ships an update every 7 months, and MDSP 46 every 3 months. Most recently, SIC824B was updated on September 14, 2026 and MDSP 46 on May 16, 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.*