Use a PC. Load up Chrome or Bring (I used Bring on Linux). Now get a user-agent-switcher extension loaded - one that has a "custom" box where you can enter your own user agent.

Now - inside the "custom" box or area put this agent string inside:

TruthSocial/44 CFNetwork/1329 Darwin/21.3.0

Then go to truthsocial.com and register and create your account.

You won't get to do anything yet, but you will be on the platform, waiting for them to get to you. You get a number saying where you are on the waiting list. You have the account - you just have to wait until your number comes up and then you can post/read.

I can't take complete credit for this. Someone on 8kun figured out how to do it inside of the browser settings. I just realized you don't have to do all the crap they did. The user agent app does the heavy lifting, and advertises the user agent of the actual Apple TS app. They are obviously filtering out anyone connecting with any random browser and limiting it to only that user agent.

If you do this and don't get the ability to add an account you may have to go to: This URL the first time.