The best starting question is not “Which planner has the most features?” It is “What job do I need this planner to do, and where will I actually use it?”
1. Name the main job
Choose one priority: remembering appointments, seeing today’s tasks, tracking bills, capturing thoughts or preparing for a weekly review. Extra features are useful only if they do not hide that job.
2. Choose where you will use it
Think about the device already in your routine. A laptop-based spreadsheet can be excellent for detailed planning but awkward for someone who mainly uses a phone. A paper page can be visible but cannot sync.
3. Compare the formats
Google Sheets
Your copy normally lives in Google Drive under the account used to create it. Cross-device access and offline use depend on your account, device, app and offline setup.
Downloadable browser planner
A local HTML planner opens as a file in a compatible browser. Structured Space local-browser planners store information on the device/browser unless the product page explicitly says otherwise. Clearing browser data, changing browsers or changing devices may affect access. Export/import features are not the same as account-based cloud sync.
Hosted planner or app
A hosted tool may use an account and cloud storage. Check whether it syncs, costs a subscription and works offline.
Paper or tablet PDF
These can suit handwriting. A tablet PDF usually needs a compatible annotation app; a printable needs printing and physical storage.
4. Check saving and reminders
- Where is the data stored?
- Does it sync automatically or require export/import?
- Can it send reminders when the planner is closed?
- What happens if browser data is cleared?
- Is a separate app required?
Do not assume a planner sends system notifications simply because it contains dates.
5. Try one realistic task
Use a demo or screenshots to check readability, navigation and how quickly you can return to the information. Colour should never be the only way categories are explained.
What can you skip?
You do not need streaks, gamification, dozens of dashboards or a daily commitment unless those features genuinely help you. Different people with ADHD prefer different levels of structure.
Common questions
Does it sync?
Only if the product specifically provides account-based or platform syncing. Local storage and Google Drive access are different systems.
Can it remind me when closed?
Check the product description. Many downloadable planners do not run when closed.
Is a tablet app needed?
For an annotated PDF, usually yes. Google Sheets and browser-file requirements differ.
Read the Google Sheets setup guide for that format.
Google references: offline setup and screen-reader support.