# eZeit vs BauButler

The clearest difference is iOS requirement: eZeit at 12.0 against BauButler's 15.5. 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.

eZeit ships an update every 2 months, BauButler every 3 months. The most recent releases landed on June 1, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | eZeit | BauButler |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | — |
| Size | 61 MB | 58 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UNI-Electronic GmbH](https://appshunter.io/developer/868765983) | [ambigus GmbH](https://appshunter.io/developer/1511558925) |

## What reviewers say

### eZeit

[App page](https://appshunter.io/ios/app/ezeit/id1496593693)

This app allows tradespeople to quickly and easily record their work hours for construction sites directly from their smartphone. It integrates with other software for seamless time tracking and can be used offline.

**Highlights:** Quick time entry for construction sites, Offline usage capability, Integration with P.2 Excellent®, Activity logging, Break and travel time recording

**In-app purchases:** none


### BauButler

[App page](https://appshunter.io/ios/app/baubutler/id1511558926)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eZeit free?

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

### Is BauButler free?

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

### Do eZeit or BauButler have ads?

Neither eZeit nor BauButler shows ads.

### Which is updated more often, eZeit or BauButler?

eZeit ships an update every 2 months, and BauButler every 3 months. Most recently, eZeit was updated on June 1, 2026 and BauButler on September 10, 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.*