AI planners for study, workout, ADHD and deep work, unlimited synced presets, premium widgets and priority sync. All core timers stay free.
Every core tool, no login
AI planners and unlimited presets
Builds 2–4 hour study routines with pomodoro, deep work and repetition cycles, personalised to the subject.
HIIT, cardio and strength intervals that adapt to your goal. Made for trainers and athletes.
Short focus blocks, gentle reminders and a low-stimulation mode for days when starting is the hard part.
60–120 minute focus blocks with structured breaks. For developers, designers and founders.
Save unlimited routines and profiles, and keep them synced between desktop and mobile.
A completely ad-free timer with faster loading and nothing to look past.
Embeddable timers with custom branding and advanced analytics for coaches, teachers and bloggers.
Premium accounts sync faster and drift less, keeping the timer exact over long sessions.
How much does CHRONOS Premium cost?
Premium is €4.99 per month, cancel anytime. Every core timer stays free forever.
Do I need an account for the free tools?
No. The timer, stopwatch, countdown, pomodoro, interval timer and world clock work without login.
What are the AI planners?
They generate ready-to-run routines — study, workout, ADHD focus or deep work — so you do not have to assemble the intervals yourself.
How many presets can I save?
Free accounts keep basic presets. Premium accounts save unlimited presets and sync them across devices.
Can I cancel my subscription?
Yes. You can cancel at any time; your premium access continues until the end of the paid period.