I haven't tried it, but I know that there is RubyMine, which you can find on the jetbrains.com website. 30 days trial to try, then paid version.
TC Pro 2016, TC Pro 2018, TC Plat 2019
Laptop Asus i7 6500U, dual-core 2,50GHz, NVIDIA GeForce GTX 950M, RAM 12 GB, SSD 480GB
Windows 10 64 bit