# EMSi AUTH vs MagenQ

The clearest difference is in-app purchases: EMSi AUTH at none against MagenQ's 2. EMSi AUTH also leads on iOS requirement (13.0 vs 17.6). MagenQ's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. MagenQ sells 2 in-app purchases, starting at $4.99 per month. EMSi AUTH asks for nothing beyond the download.

EMSi AUTH ships an update every 3 months, MagenQ every 3 weeks. The most recent releases landed on September 8, 2026 and July 29, 2026 respectively.

## The numbers

| Metric | EMSi AUTH | MagenQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/magenq/id6759573540/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Freemium |
| Size | 26 MB | 6 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EMS Integrators LLC](https://appshunter.io/developer/1656215946) | [AirID](https://appshunter.io/developer/405911450) |

## What reviewers say

### EMSi AUTH

[App page](https://appshunter.io/ios/app/emsi-auth/id6470480952)

**Features:** macOS Compatibility

**In-app purchases:** none


### MagenQ

[App page](https://appshunter.io/ios/app/magenq/id6759573540)

Securely log in to your iPhone or iPad using CAC/PIV credentials with compatible smartcard readers. This app enables certificate-based authentication for email, web applications, and enterprise systems, keeping private keys on the smartcard.

**Highlights:** Secure CAC and PIV authentication on iOS, Works with Bluetooth and USB-C smartcard readers, Private keys remain on the smartcard, Integration via Apple CryptoTokenKit, Supports S/MIME email signing and encryption, Enables mTLS for web applications

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MagenQ Monthly | $4.99 | per month |
| MagenQ Yearly | $54.99 | per year |


## Frequently asked questions

### Is EMSi AUTH free?

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

### Is MagenQ free?

MagenQ is free to download, with in-app purchases available.

### Do EMSi AUTH or MagenQ have ads?

Neither EMSi AUTH nor MagenQ shows ads.

### Which is updated more often, EMSi AUTH or MagenQ?

EMSi AUTH ships an update every 3 months, and MagenQ every 3 weeks. Most recently, EMSi AUTH was updated on September 8, 2026 and MagenQ on July 29, 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.*