Repostless has no account of its own to delete - everything it knows lives on your iPhone. To remove it:
- Open Repostless and go to Settings.
- Tap the connected TikTok account, then Sign Out. This deletes that account's session, scan results and cleanup history from your device immediately - nothing changes on TikTok itself.
- To erase everything Repostless has stored, delete the app: this removes all local data, including its web storage, in one step.