The ABC priority task planner that shows you what to do first
Don't Forget is a free ABC priority task planner and daily planner app that turns a messy to-do list into a clear plan for the day. Label each task A, B, or C, and Don't Forget surfaces your must-do items first, sends smart reminders so nothing slips, and syncs across your devices. Stop juggling everything at once and start each day knowing exactly what matters most.
Start free — no credit card, nothing to install.
What is the ABC priority method?
The ABC priority method is a simple way to rank a to-do list by consequence. A tasks are must-do items with the highest stakes — the things that hurt if they slip. B tasks are should-do items that matter but can wait a little. C tasks are nice-to-do items with little downside if they never happen. You always work your A tasks before your B and C tasks. It is one of the oldest and most reliable ideas in time management, and Don't Forget builds it right into your daily plan.
How to plan your day with ABC priorities
Start by dumping everything on your mind into Don't Forget — appointments, errands, follow-ups, all of it. Then give each item a letter: A if it must happen today, B if it should, C if it would be nice. Don't Forget sorts your day so the A tasks sit at the top and the noise falls to the bottom. Instead of a scary wall of thirty items, you see the two or three that actually move your day forward — and you knock those out first.
Smart reminders so nothing slips
A plan only works if it reaches you at the right moment. Set your daily reminder time in settings and Don't Forget nudges you with smart reminders and web-push notifications, so the A task you meant to do at 2pm doesn't quietly become tomorrow's problem. It is the safety net under your priorities.
See your week and track your progress
Zoom out with the weekly view to plan ahead and spread your load, and check your productivity analytics to see how many A tasks you actually finish each week. Over time you learn your real capacity — and stop overcommitting Monday-you at the expense of Friday-you.
Free to start, Premium when you want more
Don't Forget is free to use as your daily ABC planner. Upgrade to Premium when you want unlimited history, analytics, web-push reminders, and data export. Questions? Our support page has you covered.
ABC priority planning — frequently asked questions
What is the ABC priority method?
It ranks tasks by consequence: A = must-do, B = should-do, C = nice-to-do. You do A tasks first. Don't Forget builds this into a daily planner with smart reminders.
How do I prioritize my to-do list?
List everything, then label each task A, B, or C and work your A tasks first. Don't Forget does the sorting for you and reminds you before things slip.
Does Don't Forget send reminders?
Yes — set a daily reminder time and Don't Forget sends smart reminders and web-push notifications so important tasks don't get forgotten.
Is Don't Forget free?
Yes — Don't Forget is free to start, with an optional Premium plan for unlimited history, analytics, and web-push reminders.