# FlexiLigner vs eurokappa.PRO

The clearest difference is update cadence: FlexiLigner at weekly against eurokappa.PRO's every 5 months. eurokappa.PRO's advantage is iOS requirement (14.5 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FlexiLigner ships an update weekly, eurokappa.PRO every 5 months. The most recent releases landed on October 10, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | FlexiLigner | eurokappa.PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/eurokappapro/id1548249247/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 months |
| Monetization | — | Free |
| Size | 88 MB | 4 MB |
| Requires iOS | 18.6 | **14.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [FLEKSISOFT, OOO](https://appshunter.io/developer/1460576306) | [Lab. Denta](https://appshunter.io/developer/1546834874) |

## What reviewers say

### FlexiLigner

[App page](https://appshunter.io/ios/app/flexiligner/id1460576307)

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

**In-app purchases:** none


### eurokappa.PRO

[App page](https://appshunter.io/ios/app/eurokappapro/id1548249247)

This app serves as a mobile portal for official partners of a leading Russian aligner manufacturer. It allows users to request cases, track order status, view 3D treatment plans, and access technical support and an orthodontist encyclopedia.

**Highlights:** Request cases, Track order status, View 3D treatment plans, Access technical support, Orthodontist encyclopedia, Event and promotion updates

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is FlexiLigner free?

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

### Is eurokappa.PRO free?

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

### Do FlexiLigner or eurokappa.PRO have ads?

Neither FlexiLigner nor eurokappa.PRO shows ads.

### Which is updated more often, FlexiLigner or eurokappa.PRO?

FlexiLigner ships an update weekly, and eurokappa.PRO every 5 months. Most recently, FlexiLigner was updated on October 10, 2026 and eurokappa.PRO on October 19, 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.*