TNAS mobile

terra master

About this app

TNAS Mobile is the dedicated mobile application for TerraMaster TNAS devices.

With TNAS Mobile, users can manage files, back up photos, and browse documents remotely from their phone. The app also provides a portable monitoring center to check the status of the TOS system and manage NAS devices anytime and anywhere.

During remote access sessions, TNAS Mobile uses a foreground service to maintain an active network connection between the mobile device and the NAS device. This ensures continuous communication while the user is actively accessing the NAS from external networks.

This persistent network session enables reliable execution of user-initiated tasks such as photo backup and large file transfer, even under unstable network conditions or when the app is running in the background.

When logging into a TOS6 device, TNAS mobile will use VPN connection technology. By enabling the VPN service on your mobile device, a secure, encrypted tunnel is established over the internet, ensuring fast and secure data transmission between you and your TNAS device, thus making the remote access experience smoother and more convenient. TOS7 does not require this service.

Please note that the F2-210 and F4-210 models are currently not compatible with TNAS Mobile version 3. To enjoy the optimal user experience, we recommend downloading the compatible TNAS Mobile app version from the following official link: https://download2.terra-master.com/TNASmobile_Android_2.4.20.apk.

Ratings and reviews

Based on reviews, I didn't think this app was legit. Tried it out, and had no problems. Was able to login to my TNAS (TOS v6.1), tell it to backup my camera photos automatically, but only when connected to wifi, and set what camera folder specifically and where to put them on the NAS. I haven't a need for it to do anything else yet, but for that purpose, it works well and could not have been easier to setup

since a recent update I was logged out and can't log back in because of the nas os being incompatiable is what the error said. I also noticed the app at least on my device is very slow to mark as installed unlike other apps. At best this app was a nas file manager on your phone. Honestly, you would recieve the same if not more fuctionaility on a laptop just through the laptops file explorer.

This updated app will NOT connect with TOS 5.1. The previous version of the mobile app did work fairly well to connect to my F2-423 and verify connectivity, manipulate files, but not much else. Then in less than a year after purchase of the NAS I noticed that my device no longer is auto updatinig and this updated app doesn't locate my existing device. The fix specified is to update my TNAS to version 6. TryManually! No Thanks! I'll start looking at other brand NAS devices.

What’s new

Version 3.5 is only applicable to TOS 6 / TOS 7. Do not update if using TOS 5 or earlier versions:
1. Added compatibility support for the OpenClaw application.
2. Added system update feature (supports online detection and upgrade).
3.Added App Center management.
4.Optimized album backup functionality, improved backup modes and backup stability.
5.Optimized image preview experience.
6.Optimized resource monitoring functionality.
7.Fixed several other known issues.