# FP Safe vs BioWave

The clearest difference is update cadence: BioWave at monthly against FP Safe's every 3 months. FP Safe's advantage is iOS requirement (9.0 vs 16.0). 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.

FP Safe ships an update every 3 months, BioWave monthly. Both last shipped on October 3, 2026.

## The numbers

| Metric | FP Safe | BioWave |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 2 MB | 200 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AppComm](https://appshunter.io/developer/807462024) | [Aranasecurity](https://appshunter.io/developer/1574371832) |

## What reviewers say

### FP Safe

[App page](https://appshunter.io/ios/app/fp-safe/id1090048904)

**In-app purchases:** none


### BioWave

[App page](https://appshunter.io/ios/app/biowave/id1574371830)

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

**In-app purchases:** none


## Frequently asked questions

### Is FP Safe free?

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

### Is BioWave free?

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

### Do FP Safe or BioWave have ads?

Neither FP Safe nor BioWave shows ads.

### Which is updated more often, FP Safe or BioWave?

FP Safe ships an update every 3 months, and BioWave monthly. Most recently, FP Safe was updated on October 3, 2026 and BioWave on October 3, 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.*