Been using SSH Server for a couple months now. It’s basically an app that lets you run a full-featured SSH and SFTP server right on your Android device. Pretty solid if you’re into remote access and file sharing.
Here’s what you can do: there’s support for multiple users, public key auth, and customizable access paths for each one. And you can also set read-only or full write permissions. Real handy if you need to transfer files securely or control your device remotely. And it’s got the ability to automatically start the server when you connect to certain WiFi networks – pretty cool feature.
Look, if you need a reliable SSH/SFTP solution for your Android, you’ll probably like this app. It’s not perfect – the UI is a bit clunky and the ads can get annoying if you don’t pay. But overall it does the job and is worth checking out.