# Carysil Smart App vs 3x3 CubeSpeed

The clearest difference is update cadence: 3x3 CubeSpeed at every 3 weeks against Carysil Smart App's every 6 months. Carysil Smart App's advantage is iOS requirement (12.0 vs 17.0). 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.

Carysil Smart App ships an update every 6 months, 3x3 CubeSpeed every 3 weeks. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Carysil Smart App | 3x3 CubeSpeed |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Size | 38 MB | 18 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [IoTOnDemand INDIA LLP](https://appshunter.io/developer/1536181180) | [Jay Thacker](https://appshunter.io/developer/1692825783) |

## What reviewers say

### Carysil Smart App

[App page](https://appshunter.io/ios/app/carysil-smart-app/id1626628012)

**Features:** macOS Compatibility

**In-app purchases:** none


### 3x3 CubeSpeed

[App page](https://appshunter.io/ios/app/3x3-cubespeed/id6450324643)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Carysil Smart App free?

Carysil Smart App is free to download, with no in-app purchases.

### Is 3x3 CubeSpeed free?

3x3 CubeSpeed is free to download, with no in-app purchases.

### Do Carysil Smart App or 3x3 CubeSpeed have ads?

Neither Carysil Smart App nor 3x3 CubeSpeed shows ads.

### Which is updated more often, Carysil Smart App or 3x3 CubeSpeed?

Carysil Smart App ships an update every 6 months, and 3x3 CubeSpeed every 3 weeks. Most recently, Carysil Smart App was updated on October 6, 2026 and 3x3 CubeSpeed on October 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*