Can I use the app without internet?
Yes, for most everyday saves: attendance, payments, sales, sessions (creating, editing, cancelling, repeating sessions), students, tags, contact persons and leads, including converting a lead. They're saved on your device right away, show up in the lists, and your students' pass balances and product stock update immediately too. As soon as you're back online, the app uploads them by itself, even if you closed it in the meantime. One exception: if a student's pass hasn't been loaded onto your device yet (for example a new or occasional student), the attendance still saves, but the app updates their pass only after syncing.
If a save doesn't reach the server within a few seconds, a short message tells you: “Saved on this device.” While you're offline, the students' summary numbers (such as total payments) and the stats don't update. They catch up a few seconds after syncing.