I’m autistic and so is my wife. We were friends first, then got talking as we both were dealing with shitty divorces. We’ve been together 13 years and our relationship just get better and better.
Don’t try to get dates using apps. They’re for a very specific set of attractive, charismatic, extroverted people. Not neurodiverse people. Some might have luck but nobody I know uses them.
Instead, in my subjective opinion, you should be joining social circles that contain the type of people you wish to date. Hobbies, clubs, sports, dog parks, volunteering, etc etc. All of which might be far outside your comfort zone and if so I apologize and I hope you don’t feel insulted. Basically you need to level up your social skills to attract prospective partners.
Of course, I met my wife online first, but it was on a forum, not a dating app. But I hope this helps in some way. Good luck!
EDIT: I didn’t date from age 17 to age 25 because I shut myself away. Only once I grew up a bit did I start getting interest from prospective partners.