Secure ShellFish is described as 'Lightning fast SSH terminal with remote file access. No other app fuses your SSH servers and iOS devices as well as Secure ShellFish. Tap Get and see for yourself' and is a terminal emulator in the network & admin category. There are more than 50 alternatives to Secure ShellFish for a variety of platforms, including Windows, Mac, Linux, Android and iPhone apps. The best Secure ShellFish alternative is PuTTY, which is both free and Open Source. Other great apps like Secure ShellFish are Tabby, Termux, Windows Terminal and mRemoteNG.