nMobile app icon

nMobile

Extra Secure and Private Chat

NKN Labs, Inc. · org.nkn.mobile.app

Not rated yet 5K+ downloads v1.9.0 165.2 MB Android 7.0+ PEGI 16 · Medium Maturity

Download APK 165.2 MB All versions
  • Signature matches the Google Play version Details

At a glance

Latest version
v1.9.0 (375)
Updated
Jul 21, 2026 (3 months ago)
APK size
165.2 MB
Requires
Android 7.0+ (API 24)
CPU support
x86 64-bit, ARM 32-bit, ARM 64-bit
Category
Communication (app)
Listed since
May 1, 2021 (at least)
Permissions
27 (6 sensitive)
Website
nkn.org
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

nMobile is an app by NKN Labs, Inc. in the Communication category, listed since at least May 2021. It includes native code for x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 1.7.1, the APK grew from 143.3 MB to 165.2 MB. Since version 1.6.0, the minimum Android version rose from 5.0 to 7.0. It asks for 27 permissions, 6 of them sensitive, including camera, record audio and read media images. It asks for the same permissions as version 1.7.1. The app can read the advertising ID that ad and analytics services use.

What's new in v1.9.0

* Added cross-send strategy options: * All Connected: redundantly sends messages through all connected routes for better reliability. * Updated several dependencies and upgraded parts of the Android project. * Temporarily forced the legacy soft keyboard theme on iOS 26 to avoid transparency and rounded-corner visual issues. * DeviceToken updates are now synchronized to other users receiving notifications after the first reconnect.

Description

From the listing uploaded by “appupdater”.

nMobile secure chat protects your personal data by keeping it on your device where it belongs. All messages are encrypted and no data is ever stored in the cloud. Key features of nMobile: D-Chat: – Secure group chat and private one-on-one chat with end-to-end and hop by hop encryption – Manage private groups (group admin, add/remove user, mute) – Cross platform, chat with other nMobile users or use our compatible web browser plugin to securely chat with users on almost any device – Send images, animated gifs, and format your messages with HTML/MarkDown NKN Mobile Wallet (optional): – NKN Mainnet token formats supported – Manage your NKN wallet right from your mobile, create or import an existing wallet and export your wallet for backup. – Send or receive NKN token payments General: – supports both English and Chinese language nMobile is developed by NKN.org. NKN is building the world's largest mesh network featuring new communication services such as content delivery, secure messaging, and direct file transfer.

Version history

3 versions are listed, going back to v1.6.0. Since v1.7.1 it requires Android 7.0+.

v1.9.0 LATEST Jul 21, 2026 165.2 MB TRUSTED v1.7.1 Dec 30, 2025 143.3 MB TRUSTED v1.6.0 Jul 19, 2025 81.1 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Jul 21, 2026.
  • Certificate issued to “nkn” 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 Jul 21, 2026
  • Validated against Google Play Jul 21, 2026
  • Signed byCN=nkn, OU=nkn, O=nkn
  • Signing certificate (SHA-1)AF:92:2B:57:60:F9:93:4A:13:E4:C5:74:D8:34:48:9A:3D:62:DC:15
  • File MD556613307b70f14f22b02f59685ee0941
  • 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 (27)

nMobile requests 27 permissions, 6 of them sensitive.

Required hardware & features

nMobile APK: questions and answers

Is there a version of nMobile for older Android phones?

The current version needs Android 7.0 or later. Version 1.6.0 is the newest listed build that installs on Android 5.0 and later. Get version 1.6.0 · 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 nMobile 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 56613307b70f14f22b02f59685ee0941.

Tags

mobile communication nmobile

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