什麼是 ReadReceipt？
You sent the proposal. You followed up. You're still waiting. ReadReceipt tells you the moment your PDF is opened — and which pages they actually spent time on. No guessing. No awkward follow-ups. Just information. £8/month. Built for solo founders.
截圖
?
還沒有評論，來搶沙發吧！
X 上關於 ReadReceipt 的真實討論
去 X 發文