NATNT
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Download for Android
NATNT ASSISTANT

Download NATNT Assistant

Android 0.9.8 · Windows 0.9.8. Android and Windows both support twelve languages, following the system by default or your manual choice in the app.

Choose your device

Android 0.9.8

NATNT Assistant

Android app
0.9.8AndroidDownload APK · 15.8 MiB
Version
0.9.8
Phone OS
Android 8.0 or later
Languages
简体中文 / 繁體中文 / English / Português (Brasil) / Español / Bahasa Indonesia / Tiếng Việt / Русский / Türkçe / ไทย / العربية / हिन्दी
TV support
Android TVs and boxes with network debugging
Released
Package ID
com.natnt.tv
File size
15.8 MiB

Installation & compatibility

Download the official APK for Android 8.0+. Your TV needs network debugging. Twelve languages include Russian, Turkish, Thai, Arabic and Hindi. Audio and casting depend on the system and playback app.

Compatibility

How to install

  1. Open this page on your Android phone and download the APK, or transfer it from your computer.
  2. Open the APK and allow installation from that source when Android prompts you. You can turn that permission off after installation.
  3. Open NATNT Assistant and follow the connection guide. Existing users with the same signing identity can install the update over their current version and keep saved devices.
Read the full connection guide

When permissions are used

Permissions are requested for the feature you use. Files are selected through the Android system picker.

Network and device discovery

Connect to TVs you authorize and discover devices on your subnet. Speed tests contact a third-party endpoint only after you press Start.

Screen sharing

Android asks for consent each time you cast. Confirm the whole-screen or single-app scope, and stop from the notification.

Audio recording permission

Used to capture app playback when casting audio is enabled, without using the phone microphone. You can decline and share video only.

Notifications and foreground services

Show connection and casting status. Services and wake locks maintain active sessions.

Privacy

Verify your download

D1E5C9B639E5472D23C53D2144A632E68682FC349BF4DD2923A1C334FC30854A

Signing and in-place updates

The APK is a Release build with app debugging disabled. It retains the earlier Android development signing identity for compatible in-place updates. The certificate fingerprint identifies the signer; the file SHA-256 verifies the download. They are different checks.

Signing certificate SHA-256

A07A63F766D6AF3554112404D0EDDBDBC756D3032C64172B78B868CCE6FE6F5F

An existing installation with the same signer can be updated in place. If Android reports a signature conflict, check the source before uninstalling an app that contains important data.

Download matching source & third-party licenses Third-party licenses ↗

Includes build instructions and third-party sources. Each component's license applies. Proprietary code and branding are not declared open source.