TouchOSC - Modular OSC and MIDI control surface for iPhone / iPod Touch / iPad / Android
MobaXterm - Enhanced terminal for Windows with X11 server, tabbed SSH client, network tools and much more
Open Stage Control - Libre and modular OSC / MIDI controller
KiTTY - KiTTY is a fork from version 0.70 of PuTTY. It adds extra features to PuTTY.
LIVKONTROL - LK is a touchscreen Ableton Live and MIDI controller app for iOS and Android tablet and mobile devices.
ConEmu - ConEmu-Maximus5 is a full-featured local terminal for Windows devs, admins and users. Get better console window with tabs, splits, Quake style, copy+paste, DosBox and PuTTY integration, and much more.