Try free. Pay only if it clicks.

Start with a 5-minute guided demo — no card, no signup. If you want to keep going, join Beta at a founding price that stays yours for as long as you're subscribed.

Beta access
$7 / month

Cancel anytime. Founding price locked in for as long as you stay subscribed.

Try the free demo

5 minutes free · no credit card · join Beta inside the app when you're ready

  1. 1

    Try the demo

    Open Mathlon, pick a topic, and experience a real voice-and-canvas session — free for 5 minutes.

  2. 2

    See if it clicks

    Talk through a problem, watch the whiteboard draw, interrupt when you get lost — just like a real tutor.

  3. 3

    Join Beta in the app

    When your demo ends, you can subscribe at $7/month right there. No separate checkout page to hunt for.

Thank you for backing Mathlon this early — this price is yours for life.

Frequently asked questions

Try the free 5-minute demo first — no card, no signup. If Mathlon clicks for you, you'll see the option to join Beta right inside the app after your demo.
Mathlon is a live audio-visual tutor — voice and canvas together — so every session has real compute cost. 15 minutes a day keeps Beta sustainable while we're small, and it's usually enough for a solid study session.
Your session pauses for the day. Beta users can top up inside the app to keep going, or come back tomorrow for a fresh 15 minutes at midnight.
Yes — for as long as you stay subscribed. This is founding Beta pricing. Once we're out of beta, new users will pay more. Your rate stays at $7.