If you want to try another exchange, maybe try Gekko bot. It's free and works on 15 exchanges.
https://gekko.wizb.it/. Not easy to set up as Gunbot, but doable. If you are so inclined, you can write your own strategies, if not some are available (EMA based, RSI based). If run in windows, Gekko doesn't use TA lib, but Tulip indicators lib instead. It is said to be equivalent, but can not guarantee it is (really dunno). The difference being Tulip indicators lib are said to be much easier to implement in windows than TA lib, for some reason. AFAIK gunbot is implementing TA lib strictly (which is apparently on the scene longer than Tulip). For win10 there is a workaround to possibly use TA lib, but it's a bit complicated.
If you want something to play around a bit on another exchange, and don't want to sink a ton of money in it for the moment (or just for giggles:"look Ma, I could get rich if I traded crypto for realz!"), maybe this is the way to go. You can play out different strategies with no money whatsoever, you need just an account with the keys.