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A one-line bingo diary

A diary for the small stuff.

Silly Diary is a one-line diary for iPhone and iPad. Write one line a day and it becomes a sticker on a bingo board; fill a row and the board throws confetti. It is free to download and use, Pro is an optional one-time purchase, and there is no account: your entries stay on your device.

Download on the App Store

Your life is funnier than you think. Future you will laugh.

How it works, in 6 taps

  1. Write one line Eighty characters is the whole entry. No blank page, nothing to keep up with. 20/80 one line is enough
  2. Pick a sticker, stick it Your line becomes a sticker and lands on a random cell of your bingo board. Stickers land where they land.
  3. Fill a line, get a Bingo Complete a row, a column or a diagonal and the board throws confetti. BINGO! Row 2 complete
  4. Flip a sticker open Tap any sticker to read its moment again: the date, a note, its own paper. every moment gets a card
  5. Look back by month Monthly, half-year and yearly recaps, built from your favourites. month · half-year · year
  6. Share it, or keep it Story-ready cards made on your phone. Hide my words shares the stickers, not the text. Hide my words

An animated preview of the app. The real screenshots are further down.

Six collections to start, each with its own mascot

  • Silly Things I've Done
  • Cool Things I've Done
  • Things I'm Proud Of
  • Oops, Do-Overs
  • Firsts
  • Small Joys

Features

Small moments, kept well.

Everything else the diary does with your one line a day.

Board, list or grid

Read a collection whichever way you like, and star the ones worth keeping.

Every moment gets a card

Tap a sticker to read the moment behind it, with a note and its own paper.

Look back by month

Monthly, half-year and yearly recaps, built from your favourites.

Share it, or keep it

Story, post and portrait cards. Hide my words shares the sticker, not the text.

Print it for real

Bingo pages, lists and scrapbook grids on A4, A5 or Letter. PDF or AirPrint.

On your Home Screen

A widget that brings back an old moment, a Lock Screen count, and Siri to add a new one.

See every feature

Private by design

Locked, and yours alone.

A diary is only honest when nobody else is reading. So nobody is.

Read the privacy policy
  • No account, ever Open the app and write. There is nothing to sign up for.
  • No ads, no tracking No analytics and no third-party code inside the app.
  • Stays on your phone Moments live on your device and sync only through your own iCloud.
  • Face ID on the door Lock the diary if you like. It is off until you turn it on.
  • Works offline Writing, boards, recaps, share cards and PDFs all work without a connection.
  • Take it all with you Export everything as JSON or PDF whenever you like.

Free & Pro

Free to start. Pro is one payment.

One-time purchase. No subscription.

Free

  • Unlimited moments and boards
  • Three collections of your choice
  • Recaps, widgets and Siri
  • Face ID lock and iCloud sync
  • Bingo pages and blank templates to print
  • Share cards and prints with a small watermark

Silly Diary Pro

Everything in Free, and:

  • All six collections Plus unlimited custom ones.
  • No watermarks Clean share cards and prints.
  • Every print layout List and scrapbook grid.
  • Dark & cream backgrounds More looks for share cards.
  • Your own backgrounds Any picture becomes paper.

FAQ

Good questions.

Is Silly Diary free?

It is free to download and use: writing, stickers, bingo boards, recaps, widgets and the Face ID lock cost nothing. Silly Diary Pro is an optional one-time purchase, not a subscription, that adds all six collections plus custom ones, no watermarks, every print layout and more share backgrounds.

Do I need an account?

No. There is no account and no sign-in. You open the app and write.

Where are my moments stored?

On your iPhone or iPad. If you turn on iCloud sync, they are also kept in your own private iCloud database, which only you can read. Nothing is sent to us, because we have no server.

Does it work offline?

Yes, fully. The app makes no network calls of its own; share cards and PDFs are made on your device.

What happens when a board is full?

A fresh board is dealt and the old one stays in the collection, so you can flip back through every board you have filled.

Can I print my diary?

Yes. Bingo pages and blank templates are free; the list and scrapbook grid pages come with Pro. Print on A4, A5 or US Letter, as a PDF or straight to AirPrint, with an ink-saver mode for everyday paper.

Who is Silly Diary not for?

It is not built for long journaling, diaries shared with other people, or mood and habit tracking with scores. It is for catching small moments, one line at a time.

Which languages does it speak?

Thirty, from English and Vietnamese to Japanese, Arabic and Hindi. The app follows your iPhone’s language, and you can change it in Settings.

Write today’s one line.

Future you will laugh.

Download on the App Store