The top 20 popular Communication Apps for Android in Japan under 10 MB

Check out the top Communication Apps which are lightweight apps under 10 MB in size. We went through all Communication Apps for Android on Google Play in June 2026 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 2026-06-23.

テザリングオプションアプリ – Click to show

IIJmio Coupon Switch – Click to show

Sleipnir Mobile - Web Browser

Fenrir Inc.

The one step browser that once you try you can't let go of, made in Japan! 【3 advantages】 ★ Gestures adjusted by the millimeter for speed and precision ★ Tabs with lightning fast "Open" …

EasyTether Full

Mobile Stream

EasyTether shares Internet connection from your smartphone with your computer, tablet and router. It supports USB tethering for Windows, Mac OS X, Linux, FreeBSD computers, Android 7.0 / 6.0 / 5.0+ …

Wifi Scout and Connect

Mentisco

Network Scout — Your Smart WiFi Companion Never hunt for free WiFi again. Network Scout uses AI to scan nearby networks, learn which ones perform best, and connect you automatically —put…

Free

4.1

10,000,000+ downloads

Communication

ConnectBot

Kenny Root

ConnectBot is a powerful open-source Secure Shell (SSH) client. It can manage simultaneous SSH sessions, create secure tunnels, and copy/paste between other applications. This client allows you to …

Bluetooth File Transfer

Medieval Software

Use your smartphone to browse, explore and manage files of any Bluetooth ready device, using File Transfer Profile (FTP) and Object Push Profile (OPP): you can also receive files and send contacts! …

Free

3.7

10,000,000+ downloads

Communication

Samsung Push Service

Samsung Electronics Co., Ltd.

You can check the installation of the app in 'Settings > Application manager' after downloading the Samsung push service. The Samsung push service provides the notification service only for Samsun…

Free

3.9

5,000,000,000+ downloads

Communication

PdaNet+

JFTech LLC

Version 5.10 has major changes, MUST read below before updating. 1. Windows side also need updating from http://pdanet.co/install 2. Original WiFi Hotspot feature remains in the separate FoxFi app …

Free

3.7

10,000,000+ downloads

Communication

ANT Radio Service

ANT+

ANT is a wireless protocol, similar to Bluetooth®, that is predominantly used for sport and fitness wireless connectivity. Pre-installed by the phone manufacturer, this service allows you to conn…

Free

3.4

1,000,000,000+ downloads

Communication

Torque Lite (OBD2 & Car)

Ian Hawkins

See what your car is doing in realtime, get fault codes, sensor data and more! An OBD II engine ECU diagnostics tool that uses a cheap bluetooth ELM / OBD adapter to connect to your car OBD2 engine …

Free

3.6

10,000,000+ downloads

Communication

Send SMS/MMS Messages from PC

MightyText: SMS Texting w/ PC - SMS Messaging

Looking for a fast, easy way to see and respond to your phone’s text messages from your PC or tablet? Look no further than MightyText! With MightyText, you can text from your computer or tablet…

Free

3.9

10,000,000+ downloads

Communication

ARYAVYSHYA

KONDURU SHOBHA RANI

Arya Vysya community is also called as a business community and doing business and earning money and on the same way donating funds to several services in their respective locations. Arya Vysyas, a …

Prospect

CarDr.com

Prospect App CarDr.com

Rádio Magnífica – Click to show

Labris SSL VPN

Labris Networks

Sürüm 1.0.2 + Android 5.0 Dns sorunu çözüldü + Activityler arasında geçişlerde yaşanan problemler çözüldü + Çeviriler geliştirildi…

Forsvaret Rapp

Forsvaret

Fra Forsvaret Rapp kan du rapportere uønskede hendelser som inntreffer under utførelse av arbeid. Eksempler på dette kan være ulykker med skade på personell, materiell…

Ltt.rs - JMAP Email client

Daniel Gultsch

Ltt.rs (pronounced Letters) is a proof of concept email (JMAP) client currently in development. It makes heavy use of Android Jetpack for a more maintainable code base than some of the preexisting An…

Shango

Shango Development

Shango est une application mobile innovante destinée aux professionnels de la géopolitique. Que vous soyez analyste, consultant, journaliste ou simplement passionné par les enjeu…

Moose Cree First Nation

Stay connected with the Moose Cree First Nation community! Our app provides an all-in-one platform to access important community updates, events, documents, and more. Designed to keep users informed …

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