# Keydoc vs Wubuut

The clearest difference is iOS requirement: Wubuut at 13.0 against Keydoc's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Keydoc ships an update every 2 weeks, Wubuut every 11 days. The most recent releases landed on September 27, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Keydoc | Wubuut |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 11 days** |
| Size | 103 MB | 31 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Keyware SA](https://appshunter.io/developer/1538554829) | [Gang Wu](https://appshunter.io/developer/1832307850) |

## What reviewers say

### Keydoc

[App page](https://appshunter.io/ios/app/keydoc/id1618775123)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


### Wubuut

[App page](https://appshunter.io/ios/app/wubuut-ai-expense-tracker/id6749823218)

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

**In-app purchases:** none


## Frequently asked questions

### Is Keydoc free?

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

### Is Wubuut free?

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

### Do Keydoc or Wubuut have ads?

Neither Keydoc nor Wubuut shows ads.

### Which is updated more often, Keydoc or Wubuut?

Keydoc ships an update every 2 weeks, and Wubuut every 11 days. Most recently, Keydoc was updated on September 27, 2026 and Wubuut on September 21, 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.*