# Authentifier Pro vs keiko

The clearest difference is in-app purchases: Authentifier Pro at none against keiko's 2. Authentifier Pro also leads on iOS requirement (13.0 vs 15.6). keiko's advantage is update cadence (every 2 months vs every 22 months) and device support. On price there is nothing between them.

Both are free to download. keiko sells 2 in-app purchases, starting at $1.99 per month. Authentifier Pro asks for nothing beyond the download.

Authentifier Pro ships an update every 22 months, keiko every 2 months. Both last shipped on November 4, 2026.

## The numbers

| Metric | Authentifier Pro | keiko |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/authentifier-pro/id6472773173/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | Every 22 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 40 MB | 43 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | — | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [JULES SAS](https://appshunter.io/developer/1721612431) | [keiko (France)](https://appshunter.io/developer/1088803372) |

## What reviewers say

### Authentifier Pro

[App page](https://appshunter.io/ios/app/authentifier-pro/id6472773173)

Verify the authenticity of pre-owned luxury items by submitting photos for algorithmic and expert analysis. Receive an official certificate of conformity or non-conformity for your peace of mind.

**Highlights:** Submit item photos for analysis, Algorithmic and expert review, Receive conformity certificate, Check second-hand luxury goods, Create user account

**In-app purchases:** none


### keiko

[App page](https://appshunter.io/ios/app/keiko-smart-home-inventory/id6477709560)

Easily create a digital inventory of your home's belongings. Use AI to identify items from photos and track their value over time. Get personalized insurance recommendations and simplify claims.

**Highlights:** AI item detection from photos, Real-time asset valuation, Personalized insurance coverage analysis, Secure cloud storage, Simplified claims reporting, Personalized challenge program

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abonnement mensuel | $1.99 | per month |
| Abonnement annuel | $17.99 | per year |


## Frequently asked questions

### Is Authentifier Pro free?

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

### Is keiko free?

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

### Which is updated more often, Authentifier Pro or keiko?

Authentifier Pro ships an update every 22 months, and keiko every 2 months. Most recently, Authentifier Pro was updated on November 4, 2026 and keiko 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.*