A to-do app, born out of frustration
So I built the one I actually wanted — quiet, private, and yours. No account. No cloud watching. Just your day, tucked safely on your device.
The struggle
I tried all of them. Each one promised to organize my life. Each one quietly became another thing to manage.
An email, a password, a verification link — just to write down "buy milk." My grocery list lived on someone else's server.
Boards, AI, dashboards, integrations, "workspaces." Setting it up took longer than doing the actual tasks.
More reminders, more red badges, more guilt. The tool meant to calm me down was the noisiest thing on my phone.
I didn't need a productivity system.
I needed a calm place to keep my day.
Cozydo
Everything that stressed me out — gone. Here's what I kept, and what I refused to do.
Sign up to continue
No email, no login, no setup wizard. Download it and your day is already there — habits to check off, what's overdue, and what's next, all on one calm screen.

47 features you'll never touch
Group work, life, learning, and health into projects with a glance-able progress ring. No boards to configure, no methodology to learn — just the few things that matter.

You broke your 30-day streak
Build streaks, check them off right from the list, and get gentle local reminders. Lock-screen text can even hide the habit name — your routines are no one's business.

Your data, in our cloud
Tasks done, streaks, active work by priority — a full picture of your week, calculated entirely on your device. Optional iCloud sync is end-to-end. Nothing leaves your phone.

More inside




A note from the maker
I'm not a productivity guru. I'm someone who kept falling behind, blaming myself, and downloading yet another app to fix it. The apps weren't the cure — they were part of the noise.
What finally helped wasn't a smarter system. It was a quieter one. A place that opened fast, asked nothing of me, kept my day to itself, and let me close the phone without a single red badge chasing me.
That's the whole idea behind Cozydo. It's the app I needed years ago. If your to-do list has been stressing you out too — I think it might be the one you needed, too.
Built solo, on my own time.
— Sahil, maker of Cozydo
Zero
No sign-up, no email, no profile to create.
On your device
Optional iCloud sync is end-to-end — only your devices.
None
No analytics selling your habits. Nothing leaves the phone.