# BioSigner vs StratusVue

The clearest difference is iOS requirement: BioSigner at 8.0 against StratusVue's 16.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

BioSigner ships an update every 2 months, StratusVue every 3 months. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | BioSigner | StratusVue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/stratusvue/id1110122343/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | — | Free |
| Size | 16 MB | 98 MB |
| Requires iOS | **8.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Factum Identity Solutions SL](https://appshunter.io/developer/1628978172) | [StratusVue](https://appshunter.io/developer/1110122342) |

## What reviewers say

### BioSigner

[App page](https://appshunter.io/ios/app/biosigner/id603100641)

**Features:** macOS Compatibility

**In-app purchases:** none


### StratusVue

[App page](https://appshunter.io/ios/app/stratusvue/id1110122343)

Access construction project documents and daily reports from any location. Capture photos and create reports offline, with automatic syncing when connectivity is restored. Share project information securely and efficiently.

**Highlights:** View Daily Reports, RIFs, Punch Lists, Capture Construction Plans and Photos, Create and Share Project Information, Offline Work with Automatic Sync, Secure Project Access

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

**In-app purchases:** none


## Frequently asked questions

### Is BioSigner free?

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

### Is StratusVue free?

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

### Do BioSigner or StratusVue have ads?

Neither BioSigner nor StratusVue shows ads.

### Which is updated more often, BioSigner or StratusVue?

BioSigner ships an update every 2 months, and StratusVue every 3 months. Most recently, BioSigner was updated on October 5, 2026 and StratusVue on October 16, 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.*