This app is probably the coolest app on my iPad and I have a ton of apps. The author needs to do a better job with keywords because I never came across it all these years of searching "ssh" or "telnet" or "retro computer" etc. This app uses modern graphics to give you that 1970s or 1980s CRT look. It is such an awesome experience. Just buy a $30 Raspberry Pi and ssh to it via your iPad and Bluetooth keyboard. I love the Cyan color and BigInJapan font. Makes me feel like a hacker in "Aliens." You can adjust the display glow for each screen character, zoom the font sizes, even introduce screen curvature, flicker, static, etc. if you like. No need to buy a real CRT monitor and hassle with it to get a retro feel. This app had better keep compatibility through iOS 10 and beyond! (Author, check your App Store keywords! Youre losing out on purchases).
Avnrk about Cathode, v3.3.1