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

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 December 2025 and picked the best ones for you to download onto your Android phone. This Android app list is sorted by the popularity in Japan. Last updated on 2025-12-02.

Wi-Fiスポット設定 – Click to show

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

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…

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…

Diese App ist nur nutzbar, wenn Sie ein oder mehrere Zugänge zum WKS von Wienen IT Business Solutions lizenziert haben. Für die Nutzung dieser App müssen sich die Benutzer mit Ihren WK…

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Libraries & Demo

Martin Wienen
100+ downloads
LIBRARIES_DEMO

Diese App ist nur nutzbar, wenn Sie ein oder mehrere Zugänge zum WKS von Wienen IT Business Solutions lizenziert h…

소프트베이스에서 제공하는 UI 개발툴 xFrame5 의 모바일 앱 입니다. Recent changes: LTE에서 앱 실행시 전화 권한 미허용하는 경우 앱 강제종료되는 오류 수정 Android 11 이상에서 sendemail, opencontact API 동작하지 않는 오류 수정 google-services 버전 4.3.3에서 4.4.4으로 수정 co…

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Libraries & Demo

softbase inc.
10+ downloads
LIBRARIES_DEMO

소프트베이스에서 제공하는 UI 개발툴 xFrame5 의 모바일 앱 입니다. Recent changes: LTE에서 앱 실행시 전화 권한 미허용하는 경우 앱 강제종료되는 오류 수정 Android 11 이상에서 s…

diEDok - Einsatzdokumentation

Maximilian Unterlinner

diEDok steht für eine Innovation, die genau auf die Bedürfnisse von Notfallrettungskräften, First Respondern und Sanitätsdiensten zugeschnitten ist. Unsere benutzerfreundliche And…

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Libraries & Demo

Maximilian Unterlinner
500+ downloads
LIBRARIES_DEMO

diEDok - Einsatzdokumentation

diEDok steht für eine Innovation, die genau auf die Bedürfnisse von Notfallrettungskräften, First Respon…

FuerzaMovil Jacusa – Click to show

Bíblia JFA grátis é um aplicativo gratuito, offline e em português, que traz a Palavra de Deus ao alcance de todos os usuários. Com um design simples e intuitivo, es…

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Libraries & Demo

BIBLE Verses
100+ downloads
LIBRARIES_DEMO

Bíblia JFA grátis é um aplicativo gratuito, offline e em português, que traz a Palavra de De…

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
100+ downloads
LIBRARIES_DEMO

Ditonton Dicoding

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

Safe Kids is the first international free application to end the phenomenon of forgetting kids inside the vehicles. The application is designed to protect the children from danger all the time to pr…

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10,000+ downloads

Libraries & Demo

CYBER ONE
10,000+ downloads
LIBRARIES_DEMO

Safe Kids is the first international free application to end the phenomenon of forgetting kids inside the vehicles. Th…

service4cloud helps you digitize your company by enabling you to create error reports in SAP Business ByDesign. Once connected, both employees and customers can create service requests directly in th…

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Libraries & Demo

all4cloud GmbH
10+ downloads
LIBRARIES_DEMO

service4cloud helps you digitize your company by enabling you to create error reports in SAP Business ByDesign. Once co…

Multi Web Chat - Read Secretly

World Scan & Cleaner

Multi Web Chat - Read Secretly - Multi Space - Web Scan Chat Sync - Manage Multiple Web Accounts in One App Tired of juggling multiple apps to manage several chat accounts? With Multi Space - Web Sca…

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5,000,000+ downloads

Libraries & Demo

World Scan & Cleaner
5,000,000+ downloads
LIBRARIES_DEMO

Multi Web Chat - Read Secretly

Multi Web Chat - Read Secretly - Multi Space - Web Scan Chat Sync - Manage Multiple Web Accounts in One App Tired of ju…

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…

KALAKRUTI JEWELLERS – Click to show

대전가톨릭대학교 도서관 – Click to show

برنامج الديار هو تطبيق شامل للعلامات التي تميز الإبل في موريتانيا ومعلومات الاتصال باصحابها Recent changes: test

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5,000+ downloads

Libraries & Demo

Agchar
5,000+ downloads
LIBRARIES_DEMO

برنامج الديار هو تطبيق شامل للعلامات التي تميز الإبل في موريتانيا ومعلومات الاتصال باصحابها Recent changes: test

Aplicación Mobile que sirve de apoyo a los diferentes módulos de la plataforma eservices Recent changes: ajuste de archivos de tomas

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1,000+ downloads

Libraries & Demo

IngenioSoft
1,000+ downloads
LIBRARIES_DEMO

Aplicación Mobile que sirve de apoyo a los diferentes módulos de la plataforma eservices Recent changes:…

APM Müllman – Click to show

Bremer Rechenzentrum GmbH

Die BRZ-PORTAL App bietet Ihnen eine einfache und komfortable Möglichkeit, auf personalrelevante Daten zuzugreifen. Es besteht immer die volle Kontrolle und Einsicht auf Verdienstabrechnungen, D…

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10,000+ downloads

Libraries & Demo

Bremer Rechenzentrum GmbH
10,000+ downloads
LIBRARIES_DEMO

Die BRZ-PORTAL App bietet Ihnen eine einfache und komfortable Möglichkeit, auf personalrelevante Daten zuzugreifen…

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