# Uhm vs Drdchat

The clearest difference is in-app purchases: Uhm at none against Drdchat's 3. Uhm also leads on ads (none vs shown). Drdchat's advantage is update cadence (weekly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Drdchat sells 3 in-app purchases, starting at $1.89 per month. Uhm asks for nothing beyond the download.

Uhm ships an update monthly, Drdchat weekly. The most recent releases landed on October 6, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Uhm | Drdchat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Weekly** |
| Size | 115 MB | 189 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [BELO TECHNOLOGY COMPANY LIMITED](https://appshunter.io/developer/1506722311) | [Servmix](https://appshunter.io/developer/1826740710) |

## What reviewers say

### Uhm

[App page](https://appshunter.io/ios/app/uhm-chat-and-video/id6747392894)

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### Drdchat

[App page](https://appshunter.io/ios/app/drdchat/id6748637539)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 month | $1.89 | per month |
| 6 months | $8.99 | per 6 months |
| 12 months | $14.99 | per year |


## Frequently asked questions

### Is Uhm free?

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

### Is Drdchat free?

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

### Do Uhm or Drdchat have ads?

Drdchat shows ads; Uhm does not.

### Which is updated more often, Uhm or Drdchat?

Uhm ships an update monthly, and Drdchat weekly. Most recently, Uhm was updated on October 6, 2026 and Drdchat on October 1, 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.*