Postbox

Name: Postbox
Author: Line Zpotting

Line Zpotting

⬇ 5+ downloads

Est. actual: 7

Free

Released: Jul 25, 2026

No in-app purchases

No ads

Rated: Everyone

Signals

3 this week · 2 positive All of this week's signals →

📈Last 7 days 0 installs · 0/day since Oct 5
🏆Among Tools apps bottom 0% by installs gained this week (1246 peers growing)
🛠Updates quiet · updated 109 days ago

Installs since launch

0 installs since Oct 5

Update history

1.1 Jul 26, 2026 · seen Oct 5, 2026

First public release of Postbox. Keep track of your mail and get notified.

Only the current version so far — new entries appear as the app ships updates.

Postbox is a tools app by Line Zpotting with 5+ downloads (about 7 estimated). Released Jul 25, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Postbox is the companion app for your LineSpotting mailbox sensor. Connect with the sensor code from your kit, then see when your mailbox was opened — with timestamps, battery estimate, and a simple activity history. **What you get** • Mail-arrival status ("You have mail" when recently opened) • Timestamped activity…”