To add notes to an iPhone reminder: tap the task title, tap Add Note below it, type one sentence with the exact ask, then tap Done. Keep the title short. Put links in URL and proof in attachments.
If you quick-capture on iPhone and your Today view reads like a cramped email thread, this is for you.
What every guide says (and why your list still looks crowded)
Apple Support and the top how-to posts repeat the same taps:
- Tap Add Note under the title while editing a reminder.
- Or tap the info (i) button and scroll to the Notes field on the details screen.
- Keep titles short. Put extra context in Notes so the list stays readable.
- Tap Done to save the note with the reminder.
That is table stakes. None of them tell you what belongs in Notes versus the title, the URL field, or an attachment. Your takeaway: the tap path is easy. Dumping everything into one field is what makes reminders feel broken.
The LINE Rule: four fields, four jobs
The LINE Rule is a ten-second audit you run at capture. Each field has one job. Mix them up and you reopen tasks blind.
- Limited title. Verb plus object only. Call dentist re: cleaning scans in two seconds. A paragraph does not.
- Intent line (Notes). One sentence. What do you need to do or say when you open this task? If it takes two breaths, cut it.
- Never paste walls. Do not copy whole emails or chat threads into Notes. Summarize the ask in one line. Paste the source link in URL if you need it.
- External in URL. Phone numbers, portal links, and ticket pages go in the URL field so you tap once to dial or open. Proof photos belong in attachments, not Notes.
Your takeaway: title scans, Notes ask, URL opens, attachments prove. Four slots, not one junk drawer.
Walkthrough: three captures with notes done right
Priya keeps Work and Personal lists. Tuesday lunch she adds three reminders between bites of a sandwich.
Capture 1: Dentist callback. Title: Call dentist re: cleaning reschedule. She taps Add Note and types: Ask if they have Thursday 3pm or Friday morning. Mention insurance changed in January. She taps i, pastes the office number in URL. Title stays one line. Note stays one sentence.
Capture 2: Vendor email. Title: Reply to Acme re: late shipment. Notes: Confirm new ETA and ask for tracking once it ships. URL holds the thread link from Mail. She does not paste the vendor's three-paragraph reply into Notes.
Capture 3: Return label. Title: Drop off UPS return. Notes: QR code in URL. Ask for receipt stamp. She uses the SNAP Fork only if she needs a photo of the box label. The ask stays in Notes. The scannable code stays in URL.
At 12:52 she opens Today. Three short titles. She taps the dentist line, reads the Intent line, taps the number. No scrolling through titles that look like text messages.
Mistake audit: what goes wrong with reminder notes
Most note-field failures are field mix-ups, not missing features.
- Title as notebook. "Call Mike about lease maybe 14 months sign by Friday ask about parking" belongs split across title, Notes, and URL. Run LINE before Done.
- Empty Notes on vague titles. Title says "tax stuff" with no Note. You will stare at it again tomorrow. Pair a short title with one Intent line, or run the TAP Card rewrite on the title first.
- Pasting full emails. Notes turn into scroll pits. One sentence summary. Link in URL for the rest.
- Phone numbers in Notes. You cannot tap to dial. Move digits to URL. Notes keep the script, URL keeps the dial pad.
- Photos described in text. "See attached screenshot of filter size" with no attachment. Use Scan or Photo from the camera icon, or type the size in Notes if it is three words.
- Notes on shared lists. Personal details in a family grocery list sync to everyone. Keep sensitive Intent lines on a private list.
Your takeaway: if you cannot read the Note out loud in one breath, split it across fields or shorten the title.
Where to tap: quick path vs details screen
Both paths save the same Note field. Pick based on how much you are adding.
- Fast capture: type the title, tap Add Note on the next line, type the Intent sentence, tap Done.
- Full details: tap i, fill Notes, URL, date, and flag on one screen. Use this when you are setting a due time in the same pass.
- From another app: Share to Reminders, then open the new line and add the Intent sentence before you forget why you shared it.
Notes do not show on the collapsed list row. That is by design. A scannable title plus a one-line Note beats a title that tries to carry everything.
Where Divux fits
Reminders notes work when each task opens with a clear ask. The friction is jumping from that ask to a calendar block where you will actually do it.
Divux puts today's tasks, your calendar, and a focus timer on one iPhone screen. Capture with the LINE Rule in Reminders, then open Divux to time-box the dentist call between meetings.
That single-screen loop is what Divux is built for. Short titles, clear notes, one app to execute.
Frequently asked questions
How do you add a note to a reminder on iPhone?
Tap the reminder title, then tap Add Note below it and type your details. You can also tap the info button (i), scroll to Notes, and type there. Tap Done to save. Add the note before you close the capture screen.
What should you put in iPhone reminder notes vs the title?
The title is for scanning: verb plus object only. Notes hold one Intent sentence with the exact ask when you open the task. Phone numbers and links go in the URL field. Photos and scans go in attachments, not Notes.
Why can't I see notes on my iPhone reminder list?
Reminders hides note previews on the main list to keep rows short. Tap the reminder to expand it, or open the info screen. If you need the ask visible at a glance, shorten the title with a verb and keep Notes to one line.
Open Reminders now. Pick one crowded title. Split it with LINE: short title, one Intent line in Notes, link in URL. Tap Done before you switch apps.
More iPhone task workflows live on the Divux product page, or grab Divux free on the App Store.