# Mah Jong Sofa 3D vs VOLTS Max

The clearest difference is update cadence: Mah Jong Sofa 3D at every 2 months against VOLTS Max's every 7 months. Mah Jong Sofa 3D also leads on iOS requirement (13.0 vs 15.0). 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.

Mah Jong Sofa 3D ships an update every 2 months, VOLTS Max every 7 months. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Mah Jong Sofa 3D | VOLTS Max |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (14 ratings)](https://appshunter.io/ios/app/mah-jong-sofa-3d/id1280437424/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 40.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free | — |
| Size | 61 MB | 18 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Roche Bobois International](https://appshunter.io/developer/1086533314) | [Volts UAE Limited](https://appshunter.io/developer/1824432392) |

## What reviewers say

### Mah Jong Sofa 3D

[App page](https://appshunter.io/ios/app/mah-jong-sofa-3d/id1280437424)

Design and visualize your dream sofa in 3D and augmented reality. Personalize it with designer fabrics and see how it fits in your home before you buy.

**Highlights:** 3D sofa creation, Augmented reality visualization, Personalize with designer fabrics, Real-time rendering, Save and share designs

**In-app purchases:** none


### VOLTS Max

[App page](https://appshunter.io/ios/app/volts-max/id6748128951)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mah Jong Sofa 3D free?

Mah Jong Sofa 3D is free to download, with no in-app purchases.

### Is VOLTS Max free?

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

### Do Mah Jong Sofa 3D or VOLTS Max have ads?

Neither Mah Jong Sofa 3D nor VOLTS Max shows ads.

### Which is updated more often, Mah Jong Sofa 3D or VOLTS Max?

Mah Jong Sofa 3D ships an update every 2 months, and VOLTS Max every 7 months. Most recently, Mah Jong Sofa 3D was updated on October 22, 2026 and VOLTS Max on October 25, 2026.

---

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