# FIMM vs OXIGÉNIO

FIMM and OXIGÉNIO are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FIMM ships an update every 6 weeks, OXIGÉNIO every 5 weeks. The most recent releases landed on October 6, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | FIMM | OXIGÉNIO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Size | 305 MB | 24 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [GOMES & BORRALHO - SOFTWARE, LDA](https://appshunter.io/developer/1491808613) | [Pedro Oliveira](https://appshunter.io/developer/1366623067) |

## What reviewers say

### FIMM

[App page](https://appshunter.io/ios/app/fimm/id1406530328)

**Features:** macOS Compatibility

**In-app purchases:** none


### OXIGÉNIO

[App page](https://appshunter.io/ios/app/oxigenio/id6451000930)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FIMM free?

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

### Is OXIGÉNIO free?

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

### Do FIMM or OXIGÉNIO have ads?

Neither FIMM nor OXIGÉNIO shows ads.

### Which is updated more often, FIMM or OXIGÉNIO?

FIMM ships an update every 6 weeks, and OXIGÉNIO every 5 weeks. Most recently, FIMM was updated on October 6, 2026 and OXIGÉNIO on October 8, 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.*