# ZSBMS Mobile vs QualiRAM

The clearest difference is update cadence: QualiRAM at monthly against ZSBMS Mobile's every 3 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.

ZSBMS Mobile ships an update every 3 months, QualiRAM monthly. The most recent releases landed on October 17, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | ZSBMS Mobile | QualiRAM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 16 MB | 119 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zone Soft - Fabrico de Produtos Software, Unipessoal, Lda](https://appshunter.io/developer/524956835) | [Dobsware, LDA](https://appshunter.io/developer/932363314) |

## What reviewers say

### ZSBMS Mobile

[App page](https://appshunter.io/ios/app/zsbms-mobile/id794912754)

**Features:** macOS Compatibility

**In-app purchases:** none


### QualiRAM

[App page](https://appshunter.io/ios/app/qualiram/id1424381677)

**In-app purchases:** none


## Frequently asked questions

### Is ZSBMS Mobile free?

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

### Is QualiRAM free?

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

### Do ZSBMS Mobile or QualiRAM have ads?

Neither ZSBMS Mobile nor QualiRAM shows ads.

### Which is updated more often, ZSBMS Mobile or QualiRAM?

ZSBMS Mobile ships an update every 3 months, and QualiRAM monthly. Most recently, ZSBMS Mobile was updated on October 17, 2026 and QualiRAM on September 29, 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.*