I pay for both ChatGPT Plus and Gemini Pro. I'm thinking of cancelling my ChatGPT subscription because I keep hitting rate limits. Meanwhile I have yet to hit any rate limit with Gemini/AI Studio.
I much prefer Gemini over chapgpt, but they recently introduced a limit of 100 messages a day on a pro plan :( aistudio is probably still fine
Either way, Google's transparency with this is very poor - I saw the limits from a VP's tweet