# A MAVA vs VieiraLab

The clearest difference is update cadence: VieiraLab at every 3 weeks against A MAVA's every 2 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.

A MAVA ships an update every 2 months, VieiraLab every 3 weeks. The most recent releases landed on September 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | A MAVA | VieiraLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 48 MB | 80 MB |
| Requires iOS | **15.5** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KEZIA SILVEIRA LTDA](https://appshunter.io/developer/1890260606) | [GM PROMOTORA COBRANCAS E INFORMACOES CADASTRAIS LTDA](https://appshunter.io/developer/1892478790) |

## What reviewers say

### A MAVA

[App page](https://appshunter.io/ios/app/a-mava/id6761553538)

**Features:** macOS Compatibility

**In-app purchases:** none


### VieiraLab

[App page](https://appshunter.io/ios/app/vieiralab/id6762020245)

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

**In-app purchases:** none


## Frequently asked questions

### Is A MAVA free?

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

### Is VieiraLab free?

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

### Do A MAVA or VieiraLab have ads?

Both A MAVA and VieiraLab show ads.

### Which is updated more often, A MAVA or VieiraLab?

A MAVA ships an update every 2 months, and VieiraLab every 3 weeks. Most recently, A MAVA was updated on September 25, 2026 and VieiraLab on October 31, 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.*