# IDExpert vs Datotek AI PSSD

The clearest difference is update cadence: Datotek AI PSSD at weekly against IDExpert's every 5 weeks. IDExpert's advantage is device support (4 vs 1) and iOS requirement (10.0 vs 17.0). On price, 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.

IDExpert ships an update every 5 weeks, Datotek AI PSSD weekly. The most recent releases landed on October 14, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | IDExpert | Datotek AI PSSD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/idexpert/id1447069966/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 11.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 23 MB | 113 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Changing Information Technology Inc.](https://appshunter.io/developer/329855504) | [KUAN YU CHEN](https://appshunter.io/developer/6773995214) |

## What reviewers say

### IDExpert

[App page](https://appshunter.io/ios/app/idexpert/id1447069966)

This app provides strong authentication for identity security, integrating biometric, push, and OTP methods. It requires a companion Auth Server and is registered by scanning a QR code.

**Highlights:** Biometric authentication, Push notifications for authentication, One-Time Password (OTP) support, QR code registration, Identity security

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### Datotek AI PSSD

[App page](https://appshunter.io/ios/app/datotek-ai-pssd/id6773995212)

**In-app purchases:** none


## Frequently asked questions

### Is IDExpert free?

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

### Is Datotek AI PSSD free?

Datotek AI PSSD is free to download, with no in-app purchases.

### Do IDExpert or Datotek AI PSSD have ads?

Neither IDExpert nor Datotek AI PSSD shows ads.

### Which is updated more often, IDExpert or Datotek AI PSSD?

IDExpert ships an update every 5 weeks, and Datotek AI PSSD weekly. Most recently, IDExpert was updated on October 14, 2026 and Datotek AI PSSD on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*