The top 20 popular Free Libraries & Demo Apps for Android in Germany

Check out the top Libraries & Demo Apps which are free to download. We went through all Libraries & Demo Apps for Android on Google Play in August 2025 and picked the best ones for you to download onto your Android phone. This Android app list is sorted by the popularity in Germany. Last updated on 2025-08-04.

Contacts for Locus Map

Asamm Software, s. r. o.

Add-on Contacts for Locus Map application enables searching and displaying addresses of contacts stored in your mobile device on a map. The add-on does not have its own screens or widgets, just adds …

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100,000+ downloads

Libraries & Demo

Asamm Software, s. r. o.
100,000+ downloads
LIBRARIES_DEMO

Contacts for Locus Map

Add-on Contacts for Locus Map application enables searching and displaying addresses of contacts stored in your mobile …

Augm. Reality for Locus Map

Asamm Software, s. r. o.

Add-on for Locus Map application that enables visualization of selected points on the device screen with camera view - in augmented reality. Useful during town sightseeing tours, on viewtowers, for g…

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100,000+ downloads

Libraries & Demo

Asamm Software, s. r. o.
100,000+ downloads
LIBRARIES_DEMO

Augm. Reality for Locus Map

Add-on for Locus Map application that enables visualization of selected points on the device screen with camera view - …

Barcode Scanner

Cognex Corporation

Barcode scanning made simple! Use this powerful app to easily scan over 30 different types of barcodes, including QR, UPC, GS1, Data Matrix, PDF417, DotCode, and many others. The Cognex Barcode Sc…

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1,000,000+ downloads

Libraries & Demo

Cognex Corporation
1,000,000+ downloads
LIBRARIES_DEMO

Barcode Scanner

Barcode scanning made simple! Use this powerful app to easily scan over 30 different types of barcodes, including QR,…

PassportImageDecoder

This library can decode various image formats used in electronic machine readable travel documents (eMRTD) / electronic passports (ePassport). This library is used by NFC TagInfo (only available to …

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50,000+ downloads

Libraries & Demo

Michael Roland
50,000+ downloads
LIBRARIES_DEMO

PassportImageDecoder

This library can decode various image formats used in electronic machine readable travel documents (eMRTD) / electronic…

Cardboard puts virtual reality on your smartphone. The Cardboard app helps you launch your favorite VR experiences, discover new apps, and set up a viewer. To fully enjoy this app you'll need a Car…

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10,000,000+ downloads

Libraries & Demo

Google LLC
10,000,000+ downloads
LIBRARIES_DEMO

Cardboard puts virtual reality on your smartphone. The Cardboard app helps you launch your favorite VR experiences, dis…

Market Update Helper

This app does nothing by itself, and is only useful as a companion to Titanium Backup PRO. If you have it, you can un-install it at any time.

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1,000,000+ downloads

Libraries & Demo

Titanium Track
1,000,000+ downloads
LIBRARIES_DEMO

Market Update Helper

This app does nothing by itself, and is only useful as a companion to Titanium Backup PRO. If you have it, you can un-i…

Expandable Cardview Sample

Alessandro Sperotti

Remember those sweet expansion panels from the Material Design guidelines? Now you can add them in your app in less then 5 minutes! Expandable Cardview is a library which allows you to create expans…

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Libraries & Demo

Alessandro Sperotti
500+ downloads
LIBRARIES_DEMO

Expandable Cardview Sample

Remember those sweet expansion panels from the Material Design guidelines? Now you can add them in your app in less the…

서울예술대학교 – Click to show

한국투자증권 BookFriend – Click to show

The application provides an inside look at a paint shop spray booth and shows how overspray is separated and disposed of using the E-Cube Dry Separation System. The air flow through the booth and th…

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Libraries & Demo

Eisenmann GmbH
10+ downloads
LIBRARIES_DEMO

The application provides an inside look at a paint shop spray booth and shows how overspray is separated and disposed o…

MyLibrary : Library Manage App – Click to show

Ditonton Dicoding

Sultan Maulana Husein

What's in this app? Build with Flutter Null Safety, Clean Architecture, Modularization, TDD (Test Drive Development), Continuous integration, Security, Reactive Programming, Firebase and many other …

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Libraries & Demo

Sultan Maulana Husein
10+ downloads
LIBRARIES_DEMO

Ditonton Dicoding

What's in this app? Build with Flutter Null Safety, Clean Architecture, Modularization, TDD (Test Drive Development), …

SortableTableView - ExampleApp

This small example shows how to use the SortableTableView. See the SortableTableView library on GitHub. https://github.com/ISchwarz23/SortableTableView Recent changes: Update to library version 2.5.0

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1,000+ downloads

Libraries & Demo

ISchwarz
1,000+ downloads
LIBRARIES_DEMO

SortableTableView - ExampleApp

This small example shows how to use the SortableTableView. See the SortableTableView library on GitHub. https://github.…

Facial recognition

Source code available at https://github.com/Faceplugin-ltd/FaceRecognition-Android This app uses face recognition SDK from Faceplugin. It's using face recognition algorithm top-ranked on NIST and FR…

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1,000+ downloads

Libraries & Demo

Grelix IT
1,000+ downloads
LIBRARIES_DEMO

Facial recognition

Source code available at https://github.com/Faceplugin-ltd/FaceRecognition-Android This app uses face recognition SDK …

Kapak Sözler (2024)

Web tarayıcılar ile dakikalarca boş içerikler, yararsız web siteleri ile vakit kaybetmeyin. 'Kapak Sözler' uygulaması ile binlerce kaliteli ve güncel kapak laflar, laf sokan söz…

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100,000+ downloads

Libraries & Demo

YNR Studios
100,000+ downloads
LIBRARIES_DEMO

Kapak Sözler (2024)

Web tarayıcılar ile dakikalarca boş içerikler, yararsız web siteleri ile vakit kaybetmeyin. 'Kapak Sözler' …

Basuri Mod Modul Takur – Click to show

SPIC - Play Integrity Checker

SPIC (short for Simple Play Integrity Checker) is a simple Android App that demonstrates the usage of the PlayIntegrity API as well as the deprecated SafetyNet Attestation API. The received integrit…

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100,000+ downloads

Libraries & Demo

Henrik Herzig
100,000+ downloads
LIBRARIES_DEMO

SPIC - Play Integrity Checker

SPIC (short for Simple Play Integrity Checker) is a simple Android App that demonstrates the usage of the PlayIntegrity…

Ultradrone PRO – Click to show

I Ketut Murdiana

Buku tamu adalah buku yang berisi nama tamu yang hadir dalam pertemuan (rapat, resepsi, kantor, dsb).Buku tamu diisi oleh tamu yang menghadiri acara, biasanya ada di meja penerima tamu. contoh lainn…

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Libraries & Demo

I Ketut Murdiana
100+ downloads
LIBRARIES_DEMO

Buku tamu adalah buku yang berisi nama tamu yang hadir dalam pertemuan (rapat, resepsi, kantor, dsb).Buku tamu diisi ol…

مكتبة محبرة

تطبيق مكتبة محبرة للكتاب العربي في اسطنبول يتيح للعملاء تصفح الكتب المتاحة وفهرس كتب الاستعارة محبرة، هي مكتبة ومريحة ومقهى تقع في مدينة إسطنبول النابضة بالحياة، في منطقة اسنيورت. ترحب بعشاق الكتب و…

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Libraries & Demo

Sarieh Serdar
100+ downloads
LIBRARIES_DEMO

مكتبة محبرة

تطبيق مكتبة محبرة للكتاب العربي في اسطنبول يتيح للعملاء تصفح الكتب المتاحة وفهرس كتب الاستعارة محبرة، هي مكتبة ومريحة …

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