先免费看。留下再付钱。

You pay once. Pro stays on, including later updates. No subscription after that.

Yes, while Lifetime seats are still open. Email support and we can apply your last month toward the $99.

It looks at the line you tapped — the word, the phrase around it, and how it's used in that scene.

Pro runs until the period you already paid for ends. Then you're on Free. Saved words stay.