# Ch@t vs WUD

The clearest difference is in-app purchases: WUD at none against Ch@t's 7. WUD also leads on update cadence (every 5 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ch@t sells 7 one-off in-app purchases. WUD asks for nothing beyond the download.

Ch@t ships an update fortnightly, WUD every 5 days. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Ch@t | WUD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Size | 64 MB | 17 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [PH CREATIONS SOFTWARE (PTY) LTD](https://appshunter.io/developer/1895278718) | [Adam Lieberman](https://appshunter.io/developer/1756313720) |

## What reviewers say

### Ch@t

[App page](https://appshunter.io/ios/app/cht/id6763358775)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Roses | $0.99 | one-time |
| 1 Boost | $0.99 | one-time |
| 10 Roses | $1.99 | one-time |
| 3 Boosts | $1.99 | one-time |
| Premium Access | $3.99 | one-time |
| 25 Roses | $4.99 | one-time |
| 7 Boosts | $4.99 | one-time |


### WUD

[App page](https://appshunter.io/ios/app/wud-what-u-doing/id6775162871)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ch@t free?

Ch@t is free to download, with in-app purchases available.

### Is WUD free?

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

### Do Ch@t or WUD have ads?

Neither Ch@t nor WUD shows ads.

### Which is updated more often, Ch@t or WUD?

Ch@t ships an update fortnightly, and WUD every 5 days. Most recently, Ch@t was updated on September 29, 2026 and WUD on October 2, 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.*