TNAS mobile

terra master

About this app

TNAS Mobile, a mobile management tool tailored exclusively for TerraMaster's TNAS series devices, empowers you to effortlessly explore and control your TNAS devices from anywhere, anytime. This app integrates robust file management capabilities, supporting instant file uploads, downloads, automated backups, and remote access, significantly enhancing your convenience and data management efficiency.

For TNAS devices upgraded to TOS 6.0 and above, the new version of TNAS Mobile introduces VPN connectivity technology. By enabling VPN service on your mobile device, a secure encrypted tunnel is established across the internet, ensuring both swift and secure data transmission between you and your TNAS device, making remote access experiences smoother and hassle-free.

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

It's only good for file management, if you want to do anything useful then there are no management functions. Can't see which apps are running, start or stop backups, install or remove apps, see progress of backups. And what's with the 5 seconds network performance, useless.

Unable to connect to v4.2 NAS. Tried everything. A browser let's me log on and access, but not this App 08/31/2025 No change 😞

What's new

1.Fixed TNAS Mobile upload failures to Arm-based TOS systems.
2.Resolved compatibility issues on Android 15.
3.Fixed several known issues.