Free.
$0
Two new Paths a month, the whole public catalog, and Keep Sharp on three Paths.
Join the waitlistPay for Paths, not for learning.
A generous free tier so Paths get shared. Plus priced just under Duolingo Super. Pro for people who learn like it’s a sport. The unit you buy is a Path; we meter the AI silently underneath.
Plus.
Most people pick this$9.99 a month
or $59.99 a year
Fifteen new Paths a month, premium voices, Keep Sharp on everything, share cards and offline Bites.
Get Plus firstPro.
$19.99 a month
or $119.99 a year
Forty Paths a month, priority generation, expert review, export to PDF, and the long-document series.
Get Pro firstSide by side.
| Feature | Free | Plus | Pro |
|---|---|---|---|
| Price | $0 | $9.99 a monthor $59.99 a year | $19.99 a monthor $119.99 a year |
| New Paths a month | 2 | 15 | 40 |
| Catalog Paths, already built | Unlimited | Unlimited | Unlimited |
| Keep Sharp, spaced review | Up to 3 active Paths | Unlimited | Unlimited |
| Audio | Your device's voice | Premium voices | Premium voices, plus a voice-only mode |
| Document size | 10,000 words | 30,000 words | A Path series for longer documents |
| Go Deeper, Quick Path, Rabbit Hole | Go Deeper only | All three | All three, with priority generation |
| Extras | — | Share cards, offline Bites | Expert review, export to PDF, early features |
| Top-up | — | 5 Paths for $4.99 | 10 Paths for $7.99 |
A Family plan for up to six, with a parent view and content controls, follows launch at $99.99 a year. Prices are in US dollars and may change before launch; founder pricing will not.
Questions people ask.
Do you sell AI credits?
No. You buy Paths. One Path is one course: four units, about two hours. We meter the AI underneath silently so you never have to think about tokens.
What happens when I hit my monthly cap?
Axo tells you in plain words, offers a top-up pack, and your existing Paths and Keep Sharp keep working.
Is my document private?
Yes. Paths built from your own material are private by default and are never added to the public catalog unless you choose to share them.
Does Axo make things up?
A Path built from your document uses only what is in your document, and every question names its page. A Path built from a prompt shows what it drew on and when it was generated.
Can I cancel?
Any time, from the App Store or Google Play. Your finished Paths and badges stay.