Pay per solve

Solve tokens, not surprises

Solving is paid only — there are no free solves. Buy a token pack as a guest or with an account: one token is one full step-by-step solution, and tokens never expire.

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Paying by mobile money? Choose a pack below and the payment details will appear in the pop-up — you get a 4-minute window, a reference code and a slot to upload your proof of payment. Guests also receive an access code to unlock their solves.

Token packs — one-time purchase

Daily 4

4 solve tokens · never expire

≈ K1.25 per solve

Verified step-by-step solutions
Graphs and alternative methods
Unlimited tutor follow-ups

Or go Pro — unlimited solves

Pro monthly

Unlimited solves · plus 1,500 bonus tokens each cycle

K270 per month

Unlimited solves — no tokens used
Tutor mode with the strongest models
Cancel anytime, keep access to period end

Pro yearly

Unlimited solves · plus 20,000 bonus tokens each cycle

K2,135 per year

Unlimited solves — no tokens used
Tutor mode with the strongest models
Cancel anytime, keep access to period end

Already paid? Enter your access code on the Solve page. Mobile money is used inside Zambia and bank transfer outside Zambia. See our terms and refund policy.