Accountability, not comfort

Your AI that holds you to your word.

Vow closes the say-do gap. It remembers exactly what you committed to, reaches out first every morning, and won't accept the excuse you were about to make.

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Join 2'381 people who’ve claimed their spot.
See it with 23 days of history
Coming to iOS & Android
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The say-do gap

You know what to do.
You just keep not doing it.

Every tool you've tried was built to be ignored. Vow is built to be unignorable.

Habit trackers

They wait for you.

Passive logging. They never confront. You just stop opening the app.

Journaling apps

Reflection, no pressure.

They capture how you feel, with no memory of what you said you'd do.

Gentle AI companions

They let you off the hook.

Built to make you feel good. Comfort is the opposite of accountability.

Vow

A proactive coach that quotes your own words back to you, firm, never cruel, the way a coach who believes in you would.

The moment that changes everything

It plays your own words back to you.

When you reach for an excuse, Vow reaches for the exact thing you said and the obstacle you named when you signed. A miss is one data point, never a relapse. You're never shamed into quitting.

You · last Tuesday

"Nothing is going to stop me this week. I've got this."

You · this morning

"I didn't run. Work ran late and I was wiped."

Vow

Last Tuesday you told me nothing could stop you this week. It's Thursday. The obstacle you named at signing was "work running late". It showed up, right on cue. Morning or evening tomorrow: yes or no?

One data point. Tell the truth. Recommit.
The ritual

Declare. Sign. Get held to it.

01
Declare

Say it in your own words.

By voice or text. "I want to run three times a week." Vow asks when, what stops you, and the smallest action that counts as started.

02
Sign

Sign the contract.

Your answers become a commitment contract. You sign it with your name. The promise stops being a thought and becomes binding to self.

03
Check in

Vow reaches out first.

Every morning at your time, a push, text or voice note: "Yesterday you said you'd run. Talk to me." It never waits for you.

04
Learn

See how you actually behave.

At 30 days, your Behavioral DNA report: when you keep your word, what triggers your misses, what you systematically abandon.

What no other tool gives you

A promise you actually sign.

Not a checkbox. A contract in your words, with the obstacle you're naming now, and the line that holds when you slip. No other app asks you to sign.

VOW
SIGNED
Commitment Contract

"I want to run three times a week."

WhenMornings, before 8:00 AM
The obstacle
I'm naming
Work running late and draining me
Counts as
started
Shoes on, out the front door
If I missOne data point. I tell the truth and recommit. I don't quit.
Alex Rivera
Signature
Signed
17 May 2026

Vow is a personal coaching and productivity tool, not a medical or mental-health service.

You won't find this anywhere else

This is how you
actually behave.

When you keep your word

You kept 71% of your commitments this month. Your word is strongest mid-week and quietly collapses on weekends.

Mon
Tue
Wed
Thu
Fri
Sat
Sun
Your strength

You show up before 8 AM on weekdays almost without fail. Front-load the week and you win it.

Your failure trigger

Your top excuse is "work ran late", the exact obstacle you predicted when you signed. It accounts for most of your misses.

Vow's read on you

You're not unmotivated. You're unprotected after 6 PM. I'll stop accepting "later" as an answer and pin you to the morning.

Plans

Start free. The hook costs nothing.

Your first signed contract and first confrontation are always free.

Free
$0
  • 1 active goal
  • 3 check-ins per week
  • Signed commitment contract
  • Behavioral confrontation
Make your first vow

For three mornings a week, someone takes you at your word.

Most chosen Premium
$14.99 / month
or $99 / year save 45%
  • Unlimited goals
  • Daily check-ins
  • 30-day Behavioral DNA report
  • Passive signals from Apple Health & Google Fit
Go Premium

The full daily ritual and the 30-day insight payoff.

Intense
$29.99 / month
or $199 / year save 44%
  • Everything in Premium
  • Consequence contracts with real stakes
  • Group accountability circles
Join the waitlist

Stakes & circles arrive after launch, reserved for when you're ready to go all in.

Founding members

Stop promising yourself.
Start signing.

The first time you use Vow, it should feel like someone is finally taking you at your word.

You’re in. You’re a founding member.
Join 2'381 people who’ve claimed their spot.