Touch input can now be switched off: new row Touch in the alarm editor and a checkbox in the phone settings; with touch off only the buttons work. Your settings are kept.
The last-night line on the start screen is now always shown; without a saved night it says so (nights under 20 minutes are not saved).
New splash screen (bed, sleeper and credit to the original Morpheuz, 3 seconds, any key or tap skips it). Start screen reworked: everything packed higher, four rows that name the buttons (Select Sleep, Select Hold Nap, Up Alarm / Hold Preset, Down Nights / Hold Menu) plus the last-night line. New menu entry Next preset.
New: analogue sleep screen (12 h dial, the night as a colored ring), four saved wake windows (presets), options menu (hold DOWN on the start screen, SELECT while sleeping): bed time, automatic daily bed time, ignore the next 10 minutes of movement, stop & quit, resend data to the phone. Phone settings page extended accordingly. Settings from earlier versions are kept.
New defaults for new installs: wake window 05:00 to 05:15 and snooze time 5 minutes.
History on the phone: every saved night is sent to the phone, which keeps the last 120. The settings page shows a chart per night and the average of the last 7 nights. Power nap is now 22 minutes in total (settling included, exact timer). Touch input reworked (a check that probably blocked all touches is removed).
Touch input on Time 2 and Round 2: tap the rows of the start screen, big Snooze and Stop buttons on the alarm screen, tap and drag in the alarm editor, swipe between nights. Touch is off while a night or nap runs. Buttons work as before.
First release: sleep chart, smart alarm with snooze, power nap, 7-night history. Experimental.