Contact: davidpit2008@gmail.com
When you write, include your iOS version, the app version and a description of the problem. To find the app version, open the app, go to Settings, then About. Please do not send private habit notes or backup files unless needed.
On your iPhone, inside the app. There is no account and no online sync, so habits do not appear on other devices.
Open Settings and choose Export backup. Save the file somewhere you control. To restore, choose Import backup. Importing replaces all habits in the app, including archived ones, after you confirm. The backup file is not encrypted, so keep it safe.
Open Settings and choose Delete all local data, then confirm. This removes your habits and history. It does not remove backup files you exported earlier, and it does not reset your appearance setting.
Check that notifications are allowed for Habit Tracker in iOS Settings, that the habit is not archived, and that it has a reminder time. Focus modes and other iOS settings can also hide notifications.
Version 1.0 is built for iPhone and has no sync. Use Export and Import backup to move habits to another iPhone.