# Otentik vs KURIOFIT

The clearest difference is review sentiment: Otentik at 100% against KURIOFIT's 33%. Otentik also leads on update cadence (every 2 months vs every 8 months). KURIOFIT's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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.

Otentik ships an update every 2 months, KURIOFIT every 8 months. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Otentik | KURIOFIT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/otentik-vds-and-2d-doc-reader/id1577743963/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 119 MB | 40 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AIGCEV - RESEAU OTENTIK](https://appshunter.io/developer/1577743965) | [Koninklijke Jumbo B.V](https://appshunter.io/developer/1621483630) |

## What reviewers say

### Otentik

[App page](https://appshunter.io/ios/app/otentik-vds-and-2d-doc-reader/id1577743963)

This app verifies the authenticity of digital seals on documents and items by checking their electronic signatures and issuers. It protects against QR code phishing by warning users about unverified content and displaying full links before opening them.

**Highlights:** Verifies digital seals (VDS, 2D-Doc), Reads QR, DataMatrix, PDF417 codes, Checks signature, issuer, and revocation, Detects data tampering, Protects against QR code phishing, Warns about unverified content, No account or data collection

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### KURIOFIT

[App page](https://appshunter.io/ios/app/kuriofit/id6504661932)

This app connects your Kurio Smart Watch to your iPhone, allowing you to customize watch faces and access various health and activity tracking features. Monitor your sleep, heart rate, and daily steps with integrated tools.

**Highlights:** Smart Watch synchronization, Customizable watch faces, Activity tracker, Sleep monitor, Heart rate monitor, Mini-games

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Otentik free?

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

### Is KURIOFIT free?

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

### Do Otentik or KURIOFIT have ads?

Neither Otentik nor KURIOFIT shows ads.

### Which is updated more often, Otentik or KURIOFIT?

Otentik ships an update every 2 months, and KURIOFIT every 8 months. Most recently, Otentik was updated on November 7, 2026 and KURIOFIT on November 4, 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.*