# S4_control vs ccSolver

The clearest difference is in-app purchases: S4_control at none against ccSolver's 2. S4_control also leads on iOS requirement (9.0 vs 26.5). ccSolver's advantage is update cadence (every 3 months vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. ccSolver sells 2 one-off in-app purchases. S4_control asks for nothing beyond the download.

S4_control ships an update every 9 months, ccSolver every 3 months. The most recent releases landed on October 10, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | S4_control | ccSolver |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 months** |
| Size | 108 MB | 2 MB |
| Requires iOS | **9.0** | 26.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GUANDDONG TIANPU TECHNOLOGY GROUP CO.,LTD.](https://appshunter.io/developer/1637560013) | [Shanghai Qingge Technology Co., Ltd.](https://appshunter.io/developer/1726729782) |

## What reviewers say

### S4_control

[App page](https://appshunter.io/ios/app/s4-control/id6532592331)

**Features:** macOS Compatibility

**In-app purchases:** none


### ccSolver

[App page](https://appshunter.io/ios/app/ccsolver-camera-cube-solver/id6758872725)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ccSolver daily membership | $0.99 | one-time |
| ccSolver lifetime | $3.99 | one-time |


## Frequently asked questions

### Is S4_control free?

S4_control is free to download, with no in-app purchases.

### Is ccSolver free?

ccSolver is free to download, with in-app purchases available.

### Do S4_control or ccSolver have ads?

Neither S4_control nor ccSolver shows ads.

### Which is updated more often, S4_control or ccSolver?

S4_control ships an update every 9 months, and ccSolver every 3 months. Most recently, S4_control was updated on October 10, 2026 and ccSolver on October 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.*