# StrongAuth Mobile vs Notarify

The clearest difference is device support: StrongAuth Mobile at 3 against Notarify's —. StrongAuth Mobile also leads on iOS requirement (13.0 vs 15.0). On price, in-app purchases and monetization model there is nothing between them.

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

## The numbers

| Metric | StrongAuth Mobile | Notarify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/notarify/id6477539359/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 3 months | — |
| Monetization | Free | Free |
| Size | 26 MB | 178 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 17+ | 4+ |
| Developer | [Intesa Sanpaolo S.p.A.](https://appshunter.io/developer/489186691) | [BZERO SRL](https://appshunter.io/developer/1729598924) |

## What reviewers say

### StrongAuth Mobile

[App page](https://appshunter.io/ios/app/strongauth-mobile/id1266629829)

This app provides a secure Strong Customer Authentication solution using blockchain technology for authorization verification. It requires integration with company authentication systems to function.

**Highlights:** Strong Customer Authentication, Blockchain technology integration, Authorization verification, User-friendly interface, Enterprise system integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Notarify

[App page](https://appshunter.io/ios/app/notarify/id6477539359)

Securely verify and notarize digital documents using blockchain technology. This app allows you to certify authenticity, share information safely, and track document modifications.

**Highlights:** Blockchain-based security, Digital document notarization, Authenticity certification, Secure document sharing, Change tracking

**In-app purchases:** none


## Frequently asked questions

### Is StrongAuth Mobile free?

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

### Is Notarify free?

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

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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.*