# Mobile Authenticator ES. vs NSYS Autograding

The clearest difference is iOS requirement: NSYS Autograding at 14.0 against Mobile Authenticator ES.'s 16.0. 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on June 10, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Mobile Authenticator ES. | NSYS Autograding |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (60 ratings)](https://appshunter.io/ios/app/mobile-authenticator-es/id541882261/reviews)** | — |
| Number of ratings | **60** | — |
| Positive reviews | 24.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 23 MB | 31 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OneSpan International GmbH](https://appshunter.io/developer/322428926) | [Grigoriy Glazman](https://appshunter.io/developer/1448501053) |

## What reviewers say

### Mobile Authenticator ES.

[App page](https://appshunter.io/ios/app/mobile-authenticator-es/id541882261)

This app provides two-factor authentication for enterprise security, enabling users to securely connect to company applications and networks from their mobile devices. It's designed for businesses requiring robust access control and is activated via enterprise security codes.

**Highlights:** Two-factor authentication, Enterprise security, Secure network access, Mobile connectivity, Activation via enterprise codes

**Features:** macOS Compatibility

**In-app purchases:** none


### NSYS Autograding

[App page](https://appshunter.io/ios/app/nsys-autograding/id1560297049)

**In-app purchases:** none


## Frequently asked questions

### Is Mobile Authenticator ES. free?

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

### Is NSYS Autograding free?

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

### Do Mobile Authenticator ES. or NSYS Autograding have ads?

Neither Mobile Authenticator ES. nor NSYS Autograding shows ads.

### Which is updated more often, Mobile Authenticator ES. or NSYS Autograding?

Mobile Authenticator ES. ships an update every 2 months, and NSYS Autograding every 2 months. Most recently, Mobile Authenticator ES. was updated on June 10, 2026 and NSYS Autograding on May 17, 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.*