the internet
can wait.
locked in. blocks the sites that steal your time until the timer ends. focus music by blackr plays the whole way.

20, 40, 80 or 140 minutes. press start.
instagram, tiktok, youtube and 26 more are blocked until it ends. pro: search 500+ apps.
every finished session counts. music plays the whole time.
make it yours.
11 themes, 7 timer styles, moving backgrounds. switch in one tap.





northern lights · a live sky behind your work · lifetime pro
lock in with friends.
same timer, same moment, wherever they are. everyone keeps their own blocks and music.
- add by idevery profile gets an 8-digit id. share it, they accept.
- duo + group sessionsinvite one friend or a whole crew. start when they're in.
- see who's locked ina green dot when friends are online, live in a session.
- your spota username, an avatar, no email. 12 animated avatars with pro.



block anything.
type twitch, netflix, steam. one tap and it's blocked for every session. need one for work? switch it off.
go further.
every pro feature for half a year. pay once, it doesn't renew.
every pro feature forever, every future update, plus moving themes like northern lights.
best valueget it inside locked in. → pro. works on every device you sign into.
music for people who disappear into the work.
- 01blackr — 0142:10
- 02blackr — 0238:44
- 03blackr — 0341:02
- 04blackr — 0445:30
BLACKR · 01