A Micro-Journaling App for iPhone

Micro-journaling is exactly what it sounds like: journaling, shrunk until it fits inside a real day. A sentence or two about today instead of pages of reflection — written in the time it takes the kettle to boil, and done.

The term is newer than the practice. People were micro-journaling in paper five-year diaries long before it had a name, and Little Memory has been the app version since 2011: over 1,000,000 one-line memories from over 30,000 journalers, featured by Apple three times.

little memory

exactly one year ago

Tuesday, Jul 8, 2025

Good coffee, bad meeting.

exactly one month ago

Monday, Jun 8, 2026

Sunburn. Worth it.

exactly one week ago

Wednesday, Jul 1, 2026

Locked myself out again.

yesterday's memory

Tuesday, Jul 7, 2026

Long day. Asleep by nine.

today's memory

Wednesday, Jul 8, 2026

Peaches.

Your memories come back

Write one line tonight and that’s your journaling for the day. Seven days on it turns up again, and after that it keeps turning up.

  1. a week later
  2. a month
  3. three months
  4. six months
  5. a year
  6. every year after
little memory now

Exactly 1 year ago

Peaches at the stand. Bought far too many.

Have it come to you at an hour you pick, or leave notifications off and find them waiting the next time you open the app.

Why the tiny version sticks

Full-size journaling asks for a blank page every night, and the blank page wins almost every time. Micro-journaling flips the ask: a sentence is enough. You can write one sentence tired, one sentence busy, one sentence on the worst day of the month — which is why this is the version of the habit that survives January. In Little Memory it takes about fifteen seconds, and there are no prompts to answer first. Haircut. Found the missing sock. Ate standing up, again. That’s three days of journaling.

People have tested how small the writing can get before it stops doing anything, and it goes very small: in one study, two minutes of writing on each of two days still showed up in how people felt a month later. A sentence is not too little to count.

And a year of one-liners quietly adds up to a little time capsule: 365 days of your life, kept. There’s more on the habit itself on the one line a day page.

The notes-app problem

Most micro-journaling advice says to just use your notes app, and for the writing half that works fine. It’s the keeping half that falls down: those little notes never find you again. They sit in a list, unread, and after a few weeks it gets hard to feel what they’re for.

Little Memory does the looking back for you. Each time you return, it brings back what you wrote a week ago, a month ago, and a year ago — the first happy coincidences arrive while the habit is still young, and the journal reaches further back with every year you add.

Built for the tiny habit

Micro-journal at its best. Quick. Easy. Distraction free. Just jot down your thoughts on the day. Wind down.

sl1200mkII, App Store Review

Private by default

One-sentence entries tend to be the honest ones, so your journal is always private by default. No social media login required, and support comes straight from the developer.

Curious how it compares to the bigger journaling apps? See the comparisons, or take the little tour.

the little memory
last 30 days
you talk a lot about jackie
seems like you feel affectionate
word usage, last 3 months

The highly acclaimed iPhone app: simple and beautiful

Over 1,000,000 memories saved by over 30,000 journalers.

Featured by Apple

in the App Store since 2011

As featured in

International Literacy Association ELLE Product Hunt iMore MakeUseOf Elite Daily Mic

What else is in there

Take the little tour

What people say

Little words are powerful. Hands down, the most meaningful app on my iPhone.
Karl Dotter, UX Designer
I look forward to checking every morning what I got up to last week, month, year. Simple to use and a lovely concept — I only wish I’d discovered it earlier.
Pinkcat74, App Store review
This is the first thing I check every morning! Simple but a wonderfully effective drop of joy every day.
Nikcin15, App Store review

Read more testimonials

Start your little journal today

One sentence. Less than two minutes. A year from now, you’ll be glad you started.