Package Name:com.linespotting.postboxnotice
SHA-256:9535acbeae556e60eefa572b33a322e5ffa7b0565229a85ff690dda1a961d5cd
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About Postbox
LoRa mailbox sensor companion — mail alerts, activity log, battery status.
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 log from your LoRa sensor
• Battery level estimate from sensor voltage
• Pull-to-refresh and background checks every few minutes
• Phone alerts when a new mailbox opening is detected
• DEMO mode — enter DEMO on the login screen and a demo device will appear
**Requirements**
• A Postbox LoRa sensor kit from LineSpotting (sensor code required)
• Notification permission for mail alerts
**Privacy**
The app reads your sensor feed to show mailbox events. No ads. No data sold.
LineSpotting AB — https://linespotting.com/privacy-policy/
Additional APP Information
Latest Version
1.1Uploaded by
Joaquin Quintana
Requires Android
Android 7.0+
Category
Free Tools AppContent Rating
Everyone
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Flag as inappropriateWhat's New in the Latest Version 1.1
Last updated on Aug 1, 2026
First public release of Postbox. Keep track of your mail and get notified.
Security Check Completed
No Virus
No Spyware
No Malware
No Virus
No Spyware
No Malware
Postbox Screenshots
Old Versions of Postbox
37.0 MBAug 1, 2026
