Refund policy

Last updated: November 12, 2026

Introductory offer: new subscribers get their first year free, so there is nothing to refund for it. This policy covers anything you pay us after that.

30-day money-back guarantee

If you are not happy with MathSheet, e-mail sheetwiseengllc@gmail.com within 30 days of your purchase and we will refund the full price. Please include your order number.

How refunds are paid

Refunds are made by our reseller, Lemon Squeezy, to the card or account you paid with. Your bank may take 5-10 working days to show it. When a purchase is refunded, its license key stops working.

After 30 days

After that we do not normally give refunds, but if something is wrong please contact us - we will try to put it right. This does not affect any rights you have under consumer law.