# Karify for professionals vs UMC Research App

The clearest difference is update cadence: Karify for professionals at monthly against UMC Research App's every 3 months. UMC Research App's advantage is iOS requirement (13.0 vs 15.1). 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.

Karify for professionals ships an update monthly, UMC Research App every 3 months. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Karify for professionals | UMC Research App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | — |
| Size | 57 MB | 93 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [SDB Groep](https://appshunter.io/developer/1556048345) | [Your Research B.V.](https://appshunter.io/developer/1504669925) |

## What reviewers say

### Karify for professionals

[App page](https://appshunter.io/ios/app/karify-for-professionals/id1340860618)

Securely connect with patients on the go. Send messages, share files up to 250MB, and access conversations offline. Offers fast, encrypted communication with automatic synchronization to the web platform.

**Highlights:** Secure messaging, File sharing up to 250MB, One-on-one and group chats, Offline message access, Encrypted message storage, Automatic synchronization, Searchable message history

**Features:** macOS Compatibility

**In-app purchases:** none


### UMC Research App

[App page](https://appshunter.io/ios/app/umc-research-app/id1617831213)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Karify for professionals free?

Karify for professionals is free to download, with no in-app purchases.

### Is UMC Research App free?

UMC Research App is free to download, with no in-app purchases.

### Do Karify for professionals or UMC Research App have ads?

Neither Karify for professionals nor UMC Research App shows ads.

### Which is updated more often, Karify for professionals or UMC Research App?

Karify for professionals ships an update monthly, and UMC Research App every 3 months. Most recently, Karify for professionals was updated on October 20, 2026 and UMC Research App on October 7, 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.*