Start with anything.
A photo. A screenshot. A sentence. A sketch. Capture the thought before it wanders off.
Think freely. Follow through.
Big thoughts.
Little next steps.
A home for the photo, the scribble, the thing you meant to do. Put it all on one open canvas, then come back when it matters.
Download on the App StoreAvailable now in the U.S. · iPhone · iOS 18+
Free. No account. Room to think.
Meet Cosmic.
Small friend. Very big to-do list.
See Cosmic in action.
A thought, a next step, and a way back.
Less organizing. More doing.
Not every thought
starts as a checkbox.
Let it find its place.
Move freely across your canvas. Keep related thoughts together, without folders or a perfect system.
Give it a next step.
Add an optional reminder. Return to the original thought, with the note or image that made it matter.
A little look ahead
A plan when you need one.
Space when you don’t.
Week brings your scheduled reminders together. Tap one to find the original object on your canvas. Everything else can stay a thought.
Want it in your calendar, too? Choose a writable calendar on your iPhone and export a 15-minute event. Calendar access is always optional.
Your thoughts are yours.
Kept on your iPhone.
Not in our cloud.
Your canvas works offline. No app account, ads, or analytics SDKs. Photo text recognition happens on your device, and you choose when to export a backup or use a calendar.
Read our privacy policyA little help is always welcome.
Have a thought for us?
Already using Cosmic, or just curious? We’d love to hear from you.
Get in touch