# Dental CT vs Congres UMF

The clearest difference is update cadence: Congres UMF at monthly against Dental CT's every 13 months. 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.

Dental CT ships an update every 13 months, Congres UMF monthly. Both last shipped on October 26, 2026.

## The numbers

| Metric | Dental CT | Congres UMF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Monthly** |
| Size | 48 MB | 145 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [dRoot Solutions](https://appshunter.io/developer/1088270886) | [MEDIA MED PUBLICIS](https://appshunter.io/developer/1292624157) |

## What reviewers say

### Dental CT

[App page](https://appshunter.io/ios/app/dental-ct-droot/id1489809780)

**Features:** macOS Compatibility

**In-app purchases:** none


### Congres UMF

[App page](https://appshunter.io/ios/app/congres-umf/id6810231044)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dental CT free?

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

### Is Congres UMF free?

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

### Do Dental CT or Congres UMF have ads?

Neither Dental CT nor Congres UMF shows ads.

### Which is updated more often, Dental CT or Congres UMF?

Dental CT ships an update every 13 months, and Congres UMF monthly. Most recently, Dental CT was updated on October 26, 2026 and Congres UMF on October 26, 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.*