The top 20 popular Libraries & Demo Apps for Android in the United States

Check out the top Libraries & Demo Apps. We went through all Libraries & Demo Apps for Android on Google Play in May 2025 and picked the best ones for you to download onto your Android phone. This Android app list is sorted by the popularity in the United States. Last updated on 2025-05-07.

Rhythm Software

*THIS APP WILL NOT LAUNCH BY ITSELF* This is payment module ONLY for applications published by Rhythm Software. Donation record is bound to your Google account. That means if you have multiple dev…

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100,000+ downloads

Libraries & Demo

Rhythm Software
100,000+ downloads
LIBRARIES_DEMO

*THIS APP WILL NOT LAUNCH BY ITSELF* This is payment module ONLY for applications published by Rhythm Software. Dona…

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…

Barcode Scanner

Cognex Corporation

add the power of the Cognex Mobile Barcode SDK to your development toolkit today! Quickly scan driver’s licenses and disks; deliver accurate results to consumers scanning products; make connec…

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1,000,000+ downloads

Libraries & Demo

Cognex Corporation
1,000,000+ downloads
LIBRARIES_DEMO

Barcode Scanner

add the power of the Cognex Mobile Barcode SDK to your development toolkit today! Quickly scan driver’s licenses…

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…

SL Screen Off plugin

Smart Launcher Team

This app works only with Smart Launcher This app uses the Device Administrator permission, in order to use a restricted API that allows to turn off your device screen This plugin will enable Smart L…

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1,000,000+ downloads

Libraries & Demo

Smart Launcher Team
1,000,000+ downloads
LIBRARIES_DEMO

SL Screen Off plugin

This app works only with Smart Launcher This app uses the Device Administrator permission, in order to use a restricted…

Default choice fixer for Smart

Smart Launcher Team

This app helps Smart Launcher to stay as the default launcher on devices that have the bad habit to reset the user choice. Please note, you don't need to install this app if Smart Launcher is alread…

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500,000+ downloads

Libraries & Demo

Smart Launcher Team
500,000+ downloads
LIBRARIES_DEMO

Default choice fixer for Smart

This app helps Smart Launcher to stay as the default launcher on devices that have the bad habit to reset the user choi…

Hebrew for AnySoftKeyboard

AnySoftKeyboard

Hebrew Language Pack for AnySoftKeyboard Includes several Hebrew layouts (including Niqqud), physical keyboard support and a word completion dictionary. This is an expansion language pack for AnySof…

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500,000+ downloads

Libraries & Demo

AnySoftKeyboard
500,000+ downloads
LIBRARIES_DEMO

Hebrew for AnySoftKeyboard

Hebrew Language Pack for AnySoftKeyboard Includes several Hebrew layouts (including Niqqud), physical keyboard support …

IpSensorMan Manages talking to various sporting sensors using ANT+™ or Bluetooth or Bluetooth Low Energy interfaces. Using a separate app allows multiple client apps to access to the sensors…

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100,000+ downloads

Libraries & Demo

Ifor Powell
100,000+ downloads
LIBRARIES_DEMO

IpSensorMan Manages talking to various sporting sensors using ANT+™ or Bluetooth or Bluetooth Low Energy interfa…

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 …

Libraries for developers

Desarrollo Droide

This application provides a collection of third party libraries, as a developer this application is essential for you. You will have information about the author, captures, license, description, link…

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100,000+ downloads

Libraries & Demo

Desarrollo Droide
100,000+ downloads
LIBRARIES_DEMO

Libraries for developers

This application provides a collection of third party libraries, as a developer this application is essential for you. …

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 - …

おサイフケータイ Webプラグイン(連携用) – Click to show

جميع تكبيرات العيد والحج بدونت

اجمل تكبيرات العيد منوعة 2025 - بدون نت برنامج تكبيرات العيد 2025 بدون نت هو تطبيق باء اصدار اندرويد جديد ومميز لعشاق تكبيرات العيد ! يوفر لك هذا التطبيق فرصة استماع إلى احدث تكبيرات العيد والحج 20…

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100,000+ downloads

Libraries & Demo

Doit_now
100,000+ downloads
LIBRARIES_DEMO

جميع تكبيرات العيد والحج بدونت

اجمل تكبيرات العيد منوعة 2025 - بدون نت برنامج تكبيرات العيد 2025 بدون نت هو تطبيق باء اصدار اندرويد جديد ومميز لعشاق …

FaceEmotionAnalyzer

カメラ、もしくは、スマートフォンに保存された写真を選択すると、その中に含まれている顔の表情を解析してくれます。 Recent changes: Android7.0 での動作をサポート

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Libraries & Demo

くぅ
10+ downloads
LIBRARIES_DEMO

FaceEmotionAnalyzer

カメラ、もしくは、スマートフォンに保存された写真を選択すると、その中に含まれている顔の表情を解析してくれます。 Recent changes: Android7.0 での動作をサポート

EU CBRNE Glossary

The EU CBRNE Glossary is the EU official glossary on chemical, biological, radiological, nuclear and explosive risks (CBRNE). It is an information tool for practitioners information tool for practiti…

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1,000+ downloads

Libraries & Demo

European Union
1,000+ downloads
LIBRARIES_DEMO

EU CBRNE Glossary

The EU CBRNE Glossary is the EU official glossary on chemical, biological, radiological, nuclear and explosive risks (C…

Catholic Bible Offline

Thanks to this free app, you can easily read or listen to the Holy Bible on your mobile device. Download it now and enjoy the best version of Catholic Bible, Douay-Rheims Catholic Bible. It contains …

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Libraries & Demo

Holy BIBLE
100+ downloads
LIBRARIES_DEMO

Catholic Bible Offline

Thanks to this free app, you can easily read or listen to the Holy Bible on your mobile device. Download it now and enj…

Techive Online Services

Ebookselibrary - Buy ebooks & read them anywhere anytime. Anyone can read purchased or free ebooks from ebookselibrary. He/She can read ebooks online from website or offline using this app. After…

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10,000+ downloads

Libraries & Demo

Techive Online Services
10,000+ downloads
LIBRARIES_DEMO

Ebookselibrary - Buy ebooks & read them anywhere anytime. Anyone can read purchased or free ebooks from ebookselibr…

Schapfl GmbH IT-Scannerkassen

SCHAPFL Mobile ist die ideale Ergänzung zu Ihrer SCHAPFL Kassenlösung. Greifen Sie von unterwegs und rund um die Uhr auf viele Funktionen, Daten und Analysen in Ihrem Kassensystem zu. Nut…

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Libraries & Demo

Schapfl GmbH IT-Scannerkassen
100+ downloads
LIBRARIES_DEMO

SCHAPFL Mobile ist die ideale Ergänzung zu Ihrer SCHAPFL Kassenlösung. Greifen Sie von unterwegs und rund um …

한경직목사기념도서관 – Click to show

Demo material-drawer

Jan Heinrich Merker

Custom drawer implementation for Material design apps. Android open source library can be found at GitHub: https://github.com/HeinrichReimer/material-drawer Recent changes: Library version 2.3.3

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1,000+ downloads

Libraries & Demo

Jan Heinrich Merker
1,000+ downloads
LIBRARIES_DEMO

Demo material-drawer

Custom drawer implementation for Material design apps. Android open source library can be found at GitHub: https://gith…