Five levels of priority
Colour-coded from Urgent to None, so the most important task always stands out from the rest.
The all-in-one to-do list for iPhone
Minimalist. Productive. Powerful.
Organize tasks, plan your day and visualize ideas. All in OneTick, the to-do list that stays out of your way and keeps you on track.
3K+ satisfied customers
getting more done with less stress
Smart Categories
Everything in its place, automatically.
OneTick groups similar tasks together for you. See what's due Today, what you've Planned, the Starred tasks that matter most, and All of it at a glance.
- Today shows exactly what needs your attention now.
- Planned lines up everything with a due date.
- Lists with emoji keep work, groceries and weekend plans apart.
Categories
Today11 tasks
All22 tasks
Starred4 tasks
Planned5 tasks
Lists 4
- Work 👨💻5
- Grocery 🛒4
- Movies wishlist 🍿3
- Dining 🍽️10
Unlimited Customization
Your to-do list. However you want it.
Colour-code tasks by priority, add the details that matter and find anything instantly. You have full control.
- Colour-coded for prioritization of every task.
- Add details to a task. Never miss an event.
- Search, sort and hide completed tasks instantly.
Try it, it's live
Product Development
1/4 tasks done
Tick a task, tap a star to change its priority, or add your own.
Features
Everything you need. Nothing you don't.
Thoughtful tools that make planning feel effortless, wrapped in an interface that's comfortable to look at all day.
Reminders that remind you
Set a due date and time and OneTick nudges you before it matters.
All the details, in one place
Give any task a due date, time, location and description.
Find anything in a flick
Instant search across your tasks. Sort by due date or importance, and hide completed tasks when you need to focus.
Private lists, locked tight
Protect personal lists with Face ID or your iPhone passcode.
Gestures that feel native
Swipe to delete. Long-press and drag to reorder. Fluid animations everywhere.
Beautiful, day or night
A clean, comfortable interface in both light and dark mode.
A closer look
Designed to feel right at home on iPhone.
Get more done now, with less stress.
3K+
satisfied
customers
customers
Loved by planners
People who tick more boxes.
Lyssa CeresManager at Cisco · @lysceress
“OneTick is like having a personal assistant in my pocket. It's intuitive, powerful, and keeps my life in sync. Whether I'm managing projects or planning errands, OneTick ticks all the boxes for efficiency.”
Lando StefekEntrepreneur · @landowowstef
“With OneTick, I'm always ahead of the game. I used to procrastinate and miss crucial meetings and deadlines. Now I meet my deadlines with time to spare, thanks to the constant reminders. No more missed opportunities!”
Abeba LeliseProduct Manager · @abebaatecg
“OneTick's user experience is just on point! Whenever I have something on my mind, I jot it down instantly. I just love the sorting features and how simple it makes my tasks.”
FAQ
Questions? Answered.
What is OneTick?
OneTick is a minimalist to-do list for iPhone. It brings your tasks, lists, due dates, priorities and reminders together in one calm, fast app, so you can organize tasks, plan your day and visualize ideas in one place.
Which devices does OneTick support?
OneTick is designed for iPhone and takes full advantage of iOS gestures, notifications and Face ID.
Can I keep some lists private?
Yes. Lock any list and OneTick will ask for Face ID or your iPhone passcode before showing it. Authentication is handled by iOS, so OneTick never sees your biometric data.
How do I get help or suggest a feature?
We'd love to hear from you. Visit our support page or email support@onetick.com.
Unleash your productivity.
Get more done now, with less stress. Your clearer, calmer day starts with one tick.