050 plus

050 plus is an IP phone application to make calls at fantastic low rate

NTT Communications Corporation · com.ntt.voip.android.com050plus

Not rated yet 1M+ downloads v7.0.0 24.9 MB Android 11+ PEGI 3 · Everyone

Download APK 24.9 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v7.0.0 (700)
Updated: Oct 3, 2026 (6 days ago)
APK size: 24.9 MB
Requires: Android 11+ (API 30)
CPU support: ARM 32-bit, ARM 64-bit
Category: Communication (app)
Listed since: Jun 1, 2021 (at least)
Permissions: 37 (14 sensitive)
Website: ntt.com/personal/services/phone/ip/050plus.html
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

050 plus is an app by NTT Communications Corporation in the Communication category, listed since at least June 2021. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 6.7.7, the APK grew from 15.7 MB to 24.9 MB and the minimum Android version rose from 7.0 to 11. It asks for 37 permissions, 14 of them sensitive, including precise location, location in the background and record audio. Compared with version 6.9.1, it adds 2 new permissions: “Detect screen capture” and “Detect screen recording”. The app can read the advertising ID that ad and analytics services use.

What's new in v7.0.0

- Supports Android 16. - Support for Android 11 has ended.

Description

From the listing uploaded by “appupdater”.

On June 26th, 2023, the acceptance of new applications for 050 plus will be closing. 050 plus is an IP phone application for smartphones which allows you to make calls at fantastic low rates. Unlike free chat software, you are given a special phone number starting with 050, so you can make and receive calls to mobiles and landlines. By specifying the smartphone's incoming and outgoing history from the application, you can easily make call back with a simple operation. See how the monthly subscription fee (free for first month and second month) and call charges compare with what you pay for calls every month. You'll be amazed at what you could be saving! ■　Calls to landlines　　 8.8 yen/3 mins ■　Calls to mobiles　　17.6 yen/min ■　Calls to other 050 plus users　Free! (Calls to other affiliated 050IP numbers are also free*2) ◆　Monthly subscription fee 330 yen (free for first month and second month) * Customers are responsible for covering packet data transmission fees which arise from calls or receipt of emails. We recommend the use of a capped packet data plan. *　Some mobile phone plans offering especially good call rates may result in lower call rates than 050 plus. *　Click here for the “Good price” page for details of call rates. https://service.ocn.ne.jp/phone/ip/050plus/ *　All prices are tax inclusive. *2　Click here for a list of affiliated free call providers. https://service.ocn.ne.jp/phone/ip/dotphone300/service2.html About Registration ■Customers enter into a contract when signing up to use 050 plus. Payment may only be made by credit card. ■050 plus can be used on the handsets and terminals listed by NTT Communications as compatible. See our website for a list of compatible devices（https://support.ocn.ne.jp/050plus/compatibleApparatus）. Main Functions ☆IP phone function (both make and receive calls) using an 050 phone number ☆Display the call history of a mobile phone (smartphone). ☆Voicemail (up to 20 messages of 90 seconds or less can be stored for 168 hours) →Sound files of voice messages (wav format) can be sent as email attachments! ☆Display of Cost-saving *3 ☆Contacts list grouping function ☆Function to display the 050 phone number of the free-call recipient ☆Mute, speaker, hold functions *3 The cost displayed by the "Cost-saving" function is only an estimate and may differ from the actual amount saved. Click here for the official website 　→ https://service.ocn.ne.jp/phone/ip/050plus/ ●Please read the terms and conditions regarding the use of this application. (https://service.ocn.ne.jp/agreement/pdf/r143.pdf)

Version history

6 versions are listed, going back to v6.7.7. Since v6.9.1 it requires Android 11+.

v7.0.0 LATEST Oct 3, 2026 24.9 MB TRUSTED v6.9.1 Feb 21, 2026 24.9 MB TRUSTED v6.9.0 Dec 21, 2025 23.9 MB TRUSTED v6.8.2 Mar 31, 2025 23.9 MB TRUSTED v6.8.0 Jun 3, 2024 16.1 MB TRUSTED

All 6 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Oct 3, 2026.
Certificate issued to “NTT Communications Corporation” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Oct 3, 2026
Validated against Google Play Oct 3, 2026
Signed byCN=050plus, OU=Unknown, O=NTT Communications Corporation, L=Chiyoda-ku, ST=Tokyo, C=JP
Signing certificate (SHA-1)92:96:F8:7C:2D:30:E8:B0:86:FD:16:66:55:E1:3A:D4:6E:87:5F:C3
File MD512f7ef3b53da6d5511e3b5dc00a84399
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (37)

050 plus requests 37 permissions, 14 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
Call phone Sensitive android.permission.CALL_PHONE
Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
Location in the background Sensitive android.permission.ACCESS_BACKGROUND_LOCATION
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Read call log Sensitive android.permission.READ_CALL_LOG
Read contacts Sensitive android.permission.READ_CONTACTS
Read media audio Sensitive android.permission.READ_MEDIA_AUDIO
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
Write call log Sensitive android.permission.WRITE_CALL_LOG
Write contacts Sensitive android.permission.WRITE_CONTACTS
Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Advertising ID com.google.android.gms.permission.AD_ID
Control vibration android.permission.VIBRATE
Detect screen capture android.permission.DETECT_SCREEN_CAPTURE
Detect screen recording android.permission.DETECT_SCREEN_RECORDING
Foreground service location android.permission.FOREGROUND_SERVICE_LOCATION
Foreground service microphone android.permission.FOREGROUND_SERVICE_MICROPHONE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
Internal broadcast protection (app-defined) com.ntt.voip.android.com050plus.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Modify audio settings android.permission.MODIFY_AUDIO_SETTINGS
Prevent the device from sleeping android.permission.WAKE_LOCK
Push messaging (app-defined) com.ntt.voip.android.com050plus.permission.C2D_MESSAGE
Receive push notifications com.google.android.c2dm.permission.RECEIVE
Request ignore battery optimizations android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Schedule exact alarms android.permission.SCHEDULE_EXACT_ALARM
Show notifications android.permission.POST_NOTIFICATIONS
Use full screen intent android.permission.USE_FULL_SCREEN_INTENT
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Bluetooth android.hardware.bluetooth
Basic touch input android.hardware.faketouch
Location android.hardware.location
Microphone android.hardware.microphone
Portrait screen android.hardware.screen.portrait
Wi-Fi android.hardware.wifi

050 plus APK: questions and answers

Is there a version of 050 plus for older Android phones?

The current version needs Android 11 or later. Version 6.9.0 is the newest listed build that installs on Android 9 and later. Get version 6.9.0 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the 050 plus APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 12f7ef3b53da6d5511e3b5dc00a84399.