The app that holds
your word.

Not another to-do list. One promise, a moment of truth, and a coach that notices what you actually do.

Download for iPhone Start on paper — €19

The manifesto

You don't have a motivation problem. You have a thousand open tabs where your one true thing used to be.

Every app you've downloaded promised to organize the noise. So now you have organized noise.

SignalOS doesn't manage your tasks. It holds your word. One promise. Said out loud. A moment of truth. Then the only question that ever mattered: did you do it?

Keep your word once, and it's a day. Keep it daily, and it's a streak. Keep it for a season, and it's a different life.

Fog → Signal → Motion.

How it works

A closed loop, not a longer list.

01 — THE PROMISE

Give your word

"When I close my laptop tonight, I will send the launch post." A when, an action, a moment of truth. Press and hold to seal it — a promise takes a moment.

02 — THE MOMENT OF TRUTH

One honest answer

One check-in, at the moment you chose. No reminder spam, no nagging. Kept, or not yet — and you hold to keep your word, so the streak can't be faked.

03 — THE RECORD

Your word, on record

Every kept promise strengthens your signal. A coach that answers in the voice you choose — supportive to brutally direct — and a record you'll want to defend.

SignalOS Today screen with a promise
Today — one promise, nothing else
The check-in: hold to keep your word
The moment of truth
The Record with KEPT stamps
The Record — kept, stamped

The ritual

You can't tap "done" here.

You hold. The ring fills. The seal sets. Giving your word takes a moment — and so does keeping it. A streak you can't fake, built on a gesture you can't do by accident.

The Signal Reset workbook cover

Start on paper

The Signal Reset

A thirty-minute reckoning, one promise, and thirty days on the record. The workbook version of everything this app believes.

  • The Reckoning — five questions that cut through the story
  • The Friction Map — what you control, what you don't
  • The First Promise — a when-then contract, sealed with your thumb
  • The Record — 30 days of keeping your word, on paper
Get the workbook — €19 launch week

€29 after launch week · instant PDF · every buyer becomes a Founding Signal: first access to SignalOS v2

Pricing

The habit is free. Forever.

The Loop
€0
The whole ritual, free forever
  • One active promise at a time
  • The hold-to-seal ritual
  • Streak, signal & weekly shield
  • The Record — last 30 days
Signal Pro
€59.99/year
or €9.99/month · 7-day free trial
  • Unlimited promises & goals
  • Speak your promises — voice capture
  • Full Record history + share cards
  • Widgets & Live Activities
  • All four coach voices

Signal Coach — a coach that truly knows your pattern — arrives in v1.1.