1FAQ

Nothing arrives when an item expires

Check Settings ▸ Notifications ▸ XianBieMai. Leaving them off costs you nothing — expired items queue up and ask you the next time you open the app.

How do I change the cooling-off periods?

Settings, tap any of the four tiers, enter 1–90 days. Edits apply to new items only. Items already waiting keep the deadline they were given — otherwise changing 21 days to 3 would expire a pile of things in the same second.

Will my data survive a new phone or a reinstall?

Not yet. Everything is stored locally and deleting the app deletes it all. Export a CSV from Settings before you switch. iCloud sync is planned.

Can I delete an item?

Yes — open it and delete from the bottom of the detail page. Choosing "drop it" when an item expires records it and counts toward the number on the home screen. Deleting means it never happened and counts toward nothing.

Why is there no total for what I did buy?

On purpose. Purchases are counted, never added up in money. This app isn't here to make you feel bad about what you bought.

Does it cost anything?

v1.0 is completely free — no in-app purchases, no subscription, no paywall, no ads. A future v1.1 plans a one-time ¥10 unlock, but installing now keeps it free permanently. The app records its build number on first launch and decides from that: no sign-in, and it survives changing phones.