How do I delete my account?
"Delete my Readlang account and all associated data"
Click this and confirm that you really want to delete everything.
I'd appreciate if you'd also email me at steve@readlang.com to let me know why Readlang wasn't for you.
IMPORTANT: If you have a currently active premium subscription then you'll have to cancel auto-renewals first, otherwise you won't see the link mentioned above.