# Bau vs TP DOCS

The clearest difference is iOS requirement: TP DOCS at 12 against Bau's 14.0. 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 26, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Bau | TP DOCS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 1 MB | 175 MB |
| Requires iOS | 14.0 | **12** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Open Experience GmbH](https://appshunter.io/developer/952266236) | [think project! GmbH](https://appshunter.io/developer/1228068382) |

## What reviewers say

### Bau

[App page](https://appshunter.io/ios/app/bau-checklisten/id1435049037)

**In-app purchases:** none


### TP DOCS

[App page](https://appshunter.io/ios/app/tp-docs/id1480822987)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bau free?

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

### Is TP DOCS free?

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

### Do Bau or TP DOCS have ads?

Neither Bau nor TP DOCS shows ads.

### Which is updated more often, Bau or TP DOCS?

Bau ships an update every 2 months, and TP DOCS every 2 months. Most recently, Bau was updated on September 26, 2026 and TP DOCS on September 30, 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.*