# AIM(Advanced Identity Manager) vs EMSi AUTH

The clearest difference is iOS requirement: EMSi AUTH at 13.0 against AIM(Advanced Identity Manager)'s 16.2. 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.

AIM(Advanced Identity Manager) ships an update every 4 months, EMSi AUTH every 3 months. The most recent releases landed on May 16, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | AIM(Advanced Identity Manager) | EMSi AUTH |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 21 MB | 26 MB |
| Requires iOS | 16.2 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CRUATECH LIMITED](https://appshunter.io/developer/1141864311) | [EMS Integrators LLC](https://appshunter.io/developer/1656215946) |

## What reviewers say

### AIM(Advanced Identity Manager)

[App page](https://appshunter.io/ios/app/aimadvanced-identity-manager/id1638882583)

**Features:** Apple Wallet

**In-app purchases:** none


### EMSi AUTH

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AIM(Advanced Identity Manager) free?

AIM(Advanced Identity Manager) is free to download, with no in-app purchases.

### Is EMSi AUTH free?

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

### Do AIM(Advanced Identity Manager) or EMSi AUTH have ads?

Neither AIM(Advanced Identity Manager) nor EMSi AUTH shows ads.

### Which is updated more often, AIM(Advanced Identity Manager) or EMSi AUTH?

AIM(Advanced Identity Manager) ships an update every 4 months, and EMSi AUTH every 3 months. Most recently, AIM(Advanced Identity Manager) was updated on May 16, 2026 and EMSi AUTH on September 8, 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.*