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Android Apps > Libraries & Demo > Free
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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 September 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 2025-09-12.
Wi-Fiスポット設定 – Click to show
Wi-Fiスポット設定
SoftBank Corp.
app icon
【サービス内容】 ソフトバンクWi-Fiスポットへの自動接続を行うアプリケーションです。 (ご加入のデータプランによっては、別途ソフトバンクWi-Fiスポットサービスへのお申込みが必要です。) 【ご注意】 ・本アプリは「電話の発信と管理」及び「この端末の位置情報へのアクセス」の許可が必要です。(アプリから発信、位置情報の特定をすることはありません) ・Android10以上をご利用の…
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Free
3.3
10,000,000+ downloads
|
Libraries & Demo
app icon
3.3
Free
SoftBank Corp.
10,000,000+ downloads
LIBRARIES_DEMO
Wi-Fiスポット設定
【サービス内容】 ソフトバンクWi-Fiスポットへの自動接続を行うアプリケーションです。 (ご加入のデータプランによっては、別途ソフトバンクWi-Fiスポットサービスへのお申込みが必要です。) 【ご注意】 ・本アプリは「電話の発…
おサイフケータイ Webプラグイン(連携用) – Click to show
おサイフケータイ Webプラグイン(連携用)
FeliCa Networks, Inc.
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一部サービスではおサイフケータイ Webプラグインではなく、こちらのおサイフケータイ Webプラグイン(連携用)が必要となります。 ■本アプリに対応している主なおサイフケータイ対応サービス <2024年6月時点> ・電子マネー「楽天Edy」 ・JAL タッチ&ゴーサービス ・ゴールドポイントカード ・dポイントカード ■ご利用上の注意事項 ・本アプリはおサイフケータイ対応スマートフォンでご利…
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Free
2.2
50,000,000+ downloads
|
Libraries & Demo
app icon
2.2
Free
FeliCa Networks, Inc.
50,000,000+ downloads
LIBRARIES_DEMO
おサイフケータイ Webプラグイン(連携用)
一部サービスではおサイフケータイ Webプラグインではなく、こちらのおサイフケータイ Webプラグイン(連携用)が必要となります。 ■本アプリに対応している主なおサイフケータイ対応サービス <2024年6月時点> ・電子マネー「楽天Ed…
IpSensorMan
Ifor Powell
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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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Free
4.3
100,000+ downloads
|
Libraries & Demo
app icon
4.3
Free
Ifor Powell
100,000+ downloads
LIBRARIES_DEMO
IpSensorMan
IpSensorMan Manages talking to various sporting sensors using ANT+™ or Bluetooth or Bluetooth Low Energy interfa…
Cardboard
Google LLC
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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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Free
3.6
10,000,000+ downloads
|
Libraries & Demo
app icon
3.6
Free
Google LLC
10,000,000+ downloads
LIBRARIES_DEMO
Cardboard
Cardboard puts virtual reality on your smartphone. The Cardboard app helps you launch your favorite VR experiences, dis…
Gradska knjižnica Pazin – Click to show
Gradska knjižnica Pazin
mKnjiznica
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Što reći o našoj knjižnici? Počeci knjižničarstva u Pazinu vezani su uz osnivanje čitalačkih društava i hrvatskih čitaonica krajem 19. i početkom 20. stoljeća. Tako je s ciljem p…
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Free
0.0
500+ downloads
|
Libraries & Demo
app icon
0.0
Free
mKnjiznica
500+ downloads
LIBRARIES_DEMO
Gradska knjižnica Pazin
Što reći o našoj knjižnici? Počeci knjižničarstva u Pazinu vezani su uz osnivanje čitalačkih društ…
FREEIMMO
MEDIASATCOM
app icon
Français 📢 Annonce importante pour nos clients de Freeimmo.be 🏡🔒 Chers clients, Chez Freeimmo.be, nous nous engageons à garantir une expérience sécurisée et f…
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Free
0.0
5+ downloads
|
Libraries & Demo
app icon
0.0
Free
MEDIASATCOM
5+ downloads
LIBRARIES_DEMO
FREEIMMO
Français 📢 Annonce importante pour nos clients de Freeimmo.be 🏡🔒 Chers clients, Chez Freeimmo.be, nous nou…
My Magical Library
UniqueApp4U
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Welcome to the perfect app for managing, arranging and organizing your books. Books that you have or books that you plan to read can be sorted and cataloged in many different ways. The app will help …
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Free
0.0
1,000+ downloads
|
Libraries & Demo
app icon
0.0
Free
UniqueApp4U
1,000+ downloads
LIBRARIES_DEMO
My Magical Library
Welcome to the perfect app for managing, arranging and organizing your books. Books that you have or books that you pla…
Drone Remote Controller
DTFHM
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Use your Phone as Drone Controller. Drone Remote Control app can be used anytime, this remote controller just connect android device with drone via Bluetooth connection and start remote control your …
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Free
4.1
10,000+ downloads
|
Libraries & Demo
app icon
4.1
Free
DTFHM
10,000+ downloads
LIBRARIES_DEMO
Drone Remote Controller
Use your Phone as Drone Controller. Drone Remote Control app can be used anytime, this remote controller just connect a…
MP3 Adzan Offline
MurottalLabs
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aplikasi Suara Adzan Merdu atau mp3 suara adzan merdu ini mengingatkan kepada kita jika adzan sudah di kumandangkan segerahlah ambil air wudhu dan dirikanlah sholat berjamaah, karena dengan itu hidup…
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Free
0.0
1,000+ downloads
|
Libraries & Demo
app icon
0.0
Free
MurottalLabs
1,000+ downloads
LIBRARIES_DEMO
MP3 Adzan Offline
aplikasi Suara Adzan Merdu atau mp3 suara adzan merdu ini mengingatkan kepada kita jika adzan sudah di kumandangkan seg…
Armenian for AnySoftKeyboard
AnySoftKeyboard
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Armenian Language Pack for AnySoftKeyboard This is an expansion language pack for AnySoftKeyboard. Install AnySoftKeyboard first, and then select the Afrikaans keyboard from AnySoftKeyboard's Settin…
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Free
0.0
1,000+ downloads
|
Libraries & Demo
app icon
0.0
Free
AnySoftKeyboard
1,000+ downloads
LIBRARIES_DEMO
Armenian for AnySoftKeyboard
Armenian Language Pack for AnySoftKeyboard This is an expansion language pack for AnySoftKeyboard. Install AnySoftKeyb…
AboutLibraries Library
Mike Penz
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AboutLibraries AboutLibraries is a library to offer you all the information you need of your libraries! Most modern apps feature an "Used Library"-Section and for this some information of…
app screenshotapp screenshotapp screenshot
Free
5.0
1,000+ downloads
|
Libraries & Demo
app icon
5.0
Free
Mike Penz
1,000+ downloads
LIBRARIES_DEMO
AboutLibraries Library
AboutLibraries AboutLibraries is a library to offer you all the information you need of your libraries! Most modern a…
القرآن الكريم والسنة بدون نت – Click to show
القرآن الكريم والسنة بدون نت
Gog Apps
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المصحف كامل القرأن الكريم وكتاب الامام احمد ابن حنبل السنة النبوية وادعية القرآن الكريم Recent changes: الاصدار الاخير
app screenshotapp screenshotapp screenshot
Free
0.0
10+ downloads
|
Libraries & Demo
app icon
0.0
Free
Gog Apps
10+ downloads
LIBRARIES_DEMO
القرآن الكريم والسنة بدون نت
المصحف كامل القرأن الكريم وكتاب الامام احمد ابن حنبل السنة النبوية وادعية القرآن الكريم Recent changes: الاصدار الاخير
Rich Text Editor Demo
1gravity LLC
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The Android RTEditor is a rich text editor component for Android that can be used as a drop in for EditText. More details can be found here: https://github.com/1gravity/Android-RTEditor
app screenshotapp screenshotapp screenshot
Free
3.8
1,000+ downloads
|
Libraries & Demo
app icon
3.8
Free
1gravity LLC
1,000+ downloads
LIBRARIES_DEMO
Rich Text Editor Demo
The Android RTEditor is a rich text editor component for Android that can be used as a drop in for EditText. More deta…
Liveness CameraX
Schaefer Solutions
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This project intends to provide an easy way to get proof of life before getting pictures with CameraX and Firebase. In scenarios when a selfie is required, we can use this library to check the user'…
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Free
0.0
1,000+ downloads
|
Libraries & Demo
app icon
0.0
Free
Schaefer Solutions
1,000+ downloads
LIBRARIES_DEMO
Liveness CameraX
This project intends to provide an easy way to get proof of life before getting pictures with CameraX and Firebase. In…
Lotto Results - Daily Updates
Appsilog Studios
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Stay Updated with Lotto Results - Fast & Easy! With Lotto Results, you get daily updates on the latest winning numbers from major lottery draws! Our app provides fast, reliable, and accurate res…
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Free
0.0
100+ downloads
|
Libraries & Demo
app icon
0.0
Free
Appsilog Studios
100+ downloads
LIBRARIES_DEMO
Lotto Results - Daily Updates
Stay Updated with Lotto Results - Fast & Easy! With Lotto Results, you get daily updates on the latest winning num…
Visa FM Instandhaltungs-App
GIS PROJECT
app icon
Haustechniker, Instandhalter und Facility Management-Dienstleistern bearbeiten mit der Instandhaltungs-App ihre Aufträge (z.B. Inspektionen, Wartungen, Prüfungen) bequem und komfortabel mit…
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Free
0.0
100+ downloads
|
Libraries & Demo
app icon
0.0
Free
GIS PROJECT
100+ downloads
LIBRARIES_DEMO
Visa FM Instandhaltungs-App
Haustechniker, Instandhalter und Facility Management-Dienstleistern bearbeiten mit der Instandhaltungs-App ihre Auftr&a…
HOLAC Line Tool App
List-Magnetik
app icon
Mobile Data Logging for Coating Thickness Gauge HOLAC Line Tool Hochbach GmbH Coating Thickness Meter
app screenshotapp screenshotapp screenshot
Free
0.0
100+ downloads
|
Libraries & Demo
app icon
0.0
Free
List-Magnetik
100+ downloads
LIBRARIES_DEMO
HOLAC Line Tool App
Mobile Data Logging for Coating Thickness Gauge HOLAC Line Tool Hochbach GmbH Coating Thickness Meter
Bible Louis Segond (LS)
HOLY BIBLE
app icon
Bible Louis Segond gratuit hors ligne. Bienvenue sur l'application Bible LSG: la meilleure appli qui vous permet à la fois de lire et d'écouter la Bible en français. Vous pouve…
app screenshotapp screenshotapp screenshot
Free
0.0
100+ downloads
|
Libraries & Demo
app icon
0.0
Free
HOLY BIBLE
100+ downloads
LIBRARIES_DEMO
Bible Louis Segond (LS)
Bible Louis Segond gratuit hors ligne. Bienvenue sur l'application Bible LSG: la meilleure appli qui vous permet &agra…
Korean Ringtone 2024
air jernih
app icon
These korean ringtone 2024 download for you, with new korean romantic ringtone, ringtone wa korea, cute korean ringtone from dramas and trending ringtone.
app screenshotapp screenshotapp screenshot
Free
0.0
1,000+ downloads
|
Libraries & Demo
app icon
0.0
Free
air jernih
1,000+ downloads
LIBRARIES_DEMO
Korean Ringtone 2024
These korean ringtone 2024 download for you, with new korean romantic ringtone, ringtone wa korea, cute korean ringtone…
يا بنات نانسي عجرم
AminatoDev
app icon
نانسي عجرم - يا بنات بدون انترنت هذا التطبيق يضم أغنية نانسي عجرم يا بنات بدون أنترنيت هو تطبيق يحتوي على أغنية يا بنات نانسي عجرم . إذا كنت من محبين أغاني الفنانة نانسي عجرم و تبحث عن تطبيق يح…
app screenshotapp screenshotapp screenshot
Free
0.0
100,000+ downloads
|
Libraries & Demo
app icon
0.0
Free
AminatoDev
100,000+ downloads
LIBRARIES_DEMO
يا بنات نانسي عجرم
نانسي عجرم - يا بنات بدون انترنت هذا التطبيق يضم أغنية نانسي عجرم يا بنات بدون أنترنيت هو تطبيق يحتوي على أغنية يا …
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