Pricing

Start free.
Upgrade when you need more.

One project to try it. Unlimited when you're ready. No seat math — Heliostat is built for one person.

Save $21 a year · less than $10/mo

Free

$0 forever

Everything you need to run a single cycle end-to-end.

  • 1 project
  • 1 active bet at a time
  • See your most recent completed cycle
  • The Senior — 10 AI questions / month
  • Daily check-in email
  • Hill chart & commit tracking
Most popular

Solo

$8.25 / month

$99 billed once a year.

Save $21 vs. monthly.

  • Everything in Free, plus:
  • Unlimited projects & active bets
  • Full cycle history & retrospectives
  • AI personas — presets + your own custom prompt
  • Unlimited Senior questions
  • Weekly digest email

Upgrade inside the app once you've signed in.

Cancel any time.

Cancellation takes effect at the end of your paid period. Your data stays — going back to Free just locks extras behind the Solo upgrade again.

No credit card to start.

Free doesn't ask for a card. Upgrading is handled by Stripe — we never see or store card details.

Built for one person.

No seats, no collaborators to license. The paid plan is flat — $99 for the year or $10 a month.

Ready

Start your next cycle today.

Free forever for a single project. Upgrade whenever you need more room.

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