# SonicAid vs Red stone diamond

The clearest difference is update cadence: Red stone diamond at every 6 weeks against SonicAid'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.

SonicAid ships an update every 6 months, Red stone diamond every 6 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SonicAid | Red stone diamond |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 6 weeks** |
| Size | 265 MB | 59 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [徐州永康电子科技有限公司](https://appshunter.io/developer/1095223244) | [ATAL PRAKASH SHAH](https://appshunter.io/developer/1799118811) |

## What reviewers say

### SonicAid

[App page](https://appshunter.io/ios/app/sonicaid/id6740261036)

**Features:** macOS Compatibility

**In-app purchases:** none


### Red stone diamond

[App page](https://appshunter.io/ios/app/red-stone-diamond/id6742638456)

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

**In-app purchases:** none


## Frequently asked questions

### Is SonicAid free?

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

### Is Red stone diamond free?

Red stone diamond is free to download, with no in-app purchases.

### Do SonicAid or Red stone diamond have ads?

Neither SonicAid nor Red stone diamond shows ads.

### Which is updated more often, SonicAid or Red stone diamond?

SonicAid ships an update every 6 months, and Red stone diamond every 6 weeks. Most recently, SonicAid was updated on October 30, 2026 and Red stone diamond on October 28, 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.*