Pricing
Kaer Math pricing
As kaermath.com lists them, read 5 Oct 2026. The maker's own page has the final word.
| Plan | Billed and limits | Price |
|---|---|---|
| Free | Every grade and topic · every evolution and collection · 5 lives per day · adaptive path, hints, daily challenge | Free |
| Kaer Math Pro | $2.99/month · Unlimited lives · streak freeze · heart refills · no ads | $2.99 a month |
| Kaer Math Pro | $19.99/year (save ~44% vs monthly) · Unlimited lives · streak freeze · heart refills · no ads | $19.99 a year |
From kaermath.com.