Serverauditor is a mobile SSH client for many UNIX and related interfaces, including FreeBSD. Serverauditor is available for iOS and Android, and as a desktop version Chrome plugin.
Serverauditor is the most popular and innovative mobile SSH client, ever. Easily manage UNIX or Linux servers on the go with Serverauditor on your mobile device. And by now, Serverauditor has hit over a MILLION downloads.
App Store: https://itunes.apple.com/us/app/id549039908
Official website: https://serverauditor.com/