Write it once. See what you actually did.

OnceWrote is a private app for Windows and Android. It is made for people with many interests and many things going on at once. Write your thoughts. Start projects. Tick what you do. And see how far you have come.

No streaks. Nothing turns red. No pressure.

For Windows and Android. Not on iPhone or Mac yet.

Works without internet. Works without a Google account.

OnceWrote Dashboard on a Windows computer. A slider shows a saved thought, with Missions and Projects below it.
OnceWrote Dashboard on a phone. At the top, a slider shows a saved thought. Below it are a mission called Learn guitar and a project called YouTube Channel.

Watch the 3-minute story

A busy man hears a street guitarist and wants to play again. Then life gets in the way. See how OnceWrote brings that thought back.

3 minutes. Turn the sound on.

Does this sound like you?

  • You have many things going on at once.
  • You start something, and then your mind jumps to the next thing.
  • You get a good thought, and a week later it is gone.
  • You do not want a big plan that you will feel bad about breaking.
  • But you still want to know: am I getting anywhere?

You are doing more than you think.

OnceWrote is made for people like you. People with many interests. People who are told to "just pick one thing" and cannot.

Read the idea behind OnceWrote →

Write a thought once. It comes back when you need it.

You get a thought. You write it down. A week later, you have forgotten it. This is the first problem OnceWrote solves.

On your Dashboard there is a slider. It shows the thoughts you wrote, one by one, in the colour of their tag. It moves by itself. You can also swipe to the next one.

Some days you see an old thought and you think: "Yes. Now is a good time." Good. Start on it right there. Add a mark, a project or a mission.

  • Nothing you write is lost.
  • You see what was in your mind.
  • Old thoughts do not hide in a long list. They come to you.

See how Thoughts work, step by step →

The OnceWrote thought slider showing a thought called My App, with a Random tag, on the phone Dashboard.

Make a project. List your actions. Tick them off.

This is the part most people use every day. No planning skills needed.

  1. Make a project. Give it a name.
  2. List the actions you want to do.
  3. Do one. Tick it.
  4. Add more actions any time.

The Dashboard always shows what to do next. Want to give a project more weight? Give it High, Medium or Low.

Example: Project "YouTube Channel". Actions: Plan the channel. Record the first video. Edit and upload. Next: Record the first video.

See how Projects work, step by step →

The YouTube Channel project open, with three actions to tick and the next action shown on the Dashboard.

Know it is planned? Give it levels. Watch the bar move.

Some things have a clear plan. Learn guitar. Write a short story. For these, make a mission.

  1. Name your mission.
  2. Add levels. Each level is one step.
  3. Say how much each level counts, in percent.
  4. Tick a level when you finish it. The ring and the bar fill by themselves.

You never type a percentage for the whole mission. You just see it grow.

Example: Mission "Learn guitar". Levels: Buy a guitar. Learn 4 basic chords. Play one song.

See how Missions work, step by step →

The Learn guitar mission with three levels and a progress bar at seventy-six percent.

One place for every kind of thing

You haveUse aWhat it is
A thoughtThoughtWrite it down. It comes back on the slider.
A small thing to doMarkTick it once, or on the days you choose.
A list of things, no fixed planProjectActions you tick off. It shows what is next.
A plan with stepsMissionLevels with percent. The bar moves as you go.

A thought can become a mark, a project or a mission. You choose when.

One tap from your home screen to a new thought

On Android, add the OnceWrote widget. It is two big buttons: Thought and Mark.

  • Tap Thought. OnceWrote opens, ready to write. The keyboard is already up.
  • Tap Mark. OnceWrote opens, ready to add a mark.
  • Make it small (just two icons) or bigger (icons with names).
  • The widget shows none of your writing. So your home screen stays private, even if someone else looks at your phone.

A thought you write in two seconds is a thought you keep.

See the widget →

The OnceWrote widget on an Android home screen with two buttons, Thought and Mark.

Most apps make you feel behind. OnceWrote does not.

Other apps often haveOnceWrote has
Streaks you can breakNo streaks
Red "overdue" marksNothing is ever overdue. Nothing is red.
Scores and badgesNo scores. No badges.
Charts and graphsA plain list
Many messages a dayOne reminder a day at most, and you can turn it off

An empty week does not get a scolding. It gets this: "Nothing moved this week. That happens."

Your writing is yours

  • Locked with your password. Your writing is locked on your device and in your account.
  • Not even we can read it. Not the maker of the app. Not Google.
  • No AI reads it. There is no AI inside OnceWrote.
  • No ads. No tracking. No analytics. Nothing is sold.
  • Works offline. No internet? Everything still works.

If you lose your password and your 12 recovery words, nobody can open your saved writing. Not even us. That is the price of real privacy, and we think it is worth it.

Read the full privacy policy →

Use it on one device, or both

  • Use only your phone. Or only your computer. Each one works alone.
  • Want both to show the same things? Sign in with Google. Your writing is kept in your account, locked with your password.
  • Lose your phone? Your writing is safe in your account.
  • No Google account? Tap Not now. Everything stays on that one device.
The same OnceWrote Dashboard on a Windows computer and on a phone, side by side.

Start with one thought.

Open the app. Write one line. That is enough for today.

For Windows and Android. Not on iPhone or Mac yet.