You can delete your account directly inside the app from Profile > Delete Account.
Your Firebase Authentication account, profile document, notification token, and expense transaction records are deleted from active app storage.
Some logs, backups, or provider records may remain for a limited period where required for security, legal, or operational reasons.
If you cannot access the app, contact the app owner through the support contact listed in Google Play and include the email used for your FinSnap AI account.