# Billie Onsite vs Kith Rabbit

The clearest difference is update cadence: Kith Rabbit at every 4 days against Billie Onsite's every 3 weeks. Billie Onsite's advantage is iOS requirement (15.1 vs 26.0). 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.

Billie Onsite ships an update every 3 weeks, Kith Rabbit every 4 days. The most recent releases landed on September 13, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Billie Onsite | Kith Rabbit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Size | 75 MB | 13 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 17+ |
| Developer | [Wonderbricks Limited](https://appshunter.io/developer/1731979171) | [Haah, Inc.](https://appshunter.io/developer/6809052117) |

## What reviewers say

### Billie Onsite

[App page](https://appshunter.io/ios/app/billie-onsite/id6478280865)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kith Rabbit

[App page](https://appshunter.io/ios/app/kith-rabbit/id6787476031)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Billie Onsite free?

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

### Is Kith Rabbit free?

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

### Do Billie Onsite or Kith Rabbit have ads?

Neither Billie Onsite nor Kith Rabbit shows ads.

### Which is updated more often, Billie Onsite or Kith Rabbit?

Billie Onsite ships an update every 3 weeks, and Kith Rabbit every 4 days. Most recently, Billie Onsite was updated on September 13, 2026 and Kith Rabbit on September 22, 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.*