DDH
DDH is made and published by RM Rudolf Müller Medien GmbH & Co. KG. AppBrain is an independent app data site and isn't affiliated with RM Rudolf Müller Medien GmbH & Co. KG. The app name, icon, screenshots and description belong to RM Rudolf Müller Medien GmbH & Co. KG and are shown as published on Google Play.
AppBrain's verdict
EstablishedNiche- Total installs
- 6.7 thousand
- Last updated
- May 26, 2026
DDH is a niche app, with 6.7 thousand installs. It doesn't have enough ratings yet to judge what users think.
Installs
Tracked by AppBrain- Last 30 days
- 36
- Play install range
- 5+ thousand
- Launched
- March 2018
Installs over time
DDH has been installed 6.7 thousand times. Over the past 30 days, it has been installed 36 times.
Rankings
Google Play top chartsGoogle Play Rankings for DDH
Competitors
Similar apps and more from RM Rudolf Müller Medien GmbH & Co. KG
Releases
Updates seen on Google Play- Version
- 6.3.0
- Launched
- March 2018
User feedback
Ratings and reviews on Google PlayComments on DDH for Android
We don't have enough comments to show example comments. Please check back later.
Technology
Found in the app by AppBrain- Ads
- No ads
- Price
- Free
- Libraries
- ?
- App size
- 16.9 MB
- Content rating
- Everyone
Technologies used by DDH
About the app and developer
About DDH
DDH is a books & reference app developed by RM Rudolf Müller Medien GmbH & Co. KG.
Install Statistics
DDH has been installed 6.7 thousand times. In the last 30 days, the app was installed 36 times.
User Ratings
The app has no ratings yet.
App Information
DDH is freely available from Google Play. The app size is 16.85 MB. The latest version available is 6.3.0. The last update was on May 26, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since March 2018.
App Performance Report
Get a detailed PDF report for DDH with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for RM Rudolf Müller Medien GmbH & Co. KG
RM Rudolf Müller Medien GmbH & Co. KG
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Store listing
By RM Rudolf Müller Medien GmbH & Co. KG, from Google Play“The DDH app - the expertise for roofers in one place.”
Description by RM Rudolf Müller Medien GmbH & Co. KG Written by the developer, not by AppBrain. Click to read.
Recent changes:
New Features:
Read Aloud Feature
• Read aloud selected text passages and individual pages
Pen features
• Palm rejection
• Improved navigation between pages in drawing mode
• Improvements when working with pen attributes
• Support for a second pen
• Easier switching between pen and eraser (via double-tapping the pen, if supported by the pen)
• Scribbling (writing text with a pen is also possible outside of text fields)