# MeinZimmerer vs AUER Bauzentrum

The clearest difference is iOS requirement: AUER Bauzentrum at 12.0 against MeinZimmerer's 15.0. 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 3 weeks. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | MeinZimmerer | AUER Bauzentrum |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 131 MB | 25 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Marco Heine](https://appshunter.io/developer/1504273741) | [christmann informationstechnik + medien GmbH & Co. KG](https://appshunter.io/developer/1149308461) |

## What reviewers say

### MeinZimmerer

[App page](https://appshunter.io/ios/app/meinzimmerer/id1555129017)

This app streamlines construction project management for employees and clients. It offers features for managing tasks, materials, communication, and documentation, aiming to improve efficiency on-site and in the office.

**Highlights:** Task and schedule management, Material ordering and tracking, Site communication and documentation, Capacity and resource planning, Internal knowledge base

**Features:** macOS Compatibility

**In-app purchases:** none


### AUER Bauzentrum

[App page](https://appshunter.io/ios/app/auer-bauzentrum/id6448425608)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MeinZimmerer free?

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

### Is AUER Bauzentrum free?

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

### Do MeinZimmerer or AUER Bauzentrum have ads?

Neither MeinZimmerer nor AUER Bauzentrum shows ads.

### Which is updated more often, MeinZimmerer or AUER Bauzentrum?

MeinZimmerer ships an update every 3 weeks, and AUER Bauzentrum every 3 weeks. Most recently, MeinZimmerer was updated on November 7, 2026 and AUER Bauzentrum on November 3, 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.*