# What'sRabbit vs UCBee

The clearest difference is update cadence: What'sRabbit at fortnightly against UCBee's every 3 months. What'sRabbit also leads on iOS requirement (13.0 vs 15.6). 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.

What'sRabbit ships an update fortnightly, UCBee every 3 months. The most recent releases landed on September 14, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | What'sRabbit | UCBee |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 46 MB | 73 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Rabbit BV](https://appshunter.io/developer/1626814456) | [WeCloudit Group B.V.](https://appshunter.io/developer/1376293115) |

## What reviewers say

### What'sRabbit

[App page](https://appshunter.io/ios/app/whatsrabbit/id1634214665)

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

**In-app purchases:** none


### UCBee

[App page](https://appshunter.io/ios/app/ucbee/id6449350407)

**Features:** macOS Compatibility, Siri integration, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is What'sRabbit free?

What'sRabbit is free to download, with no in-app purchases.

### Is UCBee free?

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

### Do What'sRabbit or UCBee have ads?

Neither What'sRabbit nor UCBee shows ads.

### Which is updated more often, What'sRabbit or UCBee?

What'sRabbit ships an update fortnightly, and UCBee every 3 months. Most recently, What'sRabbit was updated on September 14, 2026 and UCBee on September 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*