Cusp

The hours to your next language level.

Support

Questions, bug reports and feature requests: furkanikb@icloud.com

Cusp is a free app with no accounts, so there is nothing to recover and no login to reset. If your log has gone missing, check Settings → iCloud inside the app: it says whether syncing is on, and why not if it is off.

Privacy

Cusp collects nothing. Read the privacy policy →

Your data

Everything you log stays on your device, and in your own private iCloud database if you are signed in to iCloud. You can export all of it as JSON or CSV at any time from Settings → Data.