Monster Math is a subscription curriculum app for kids roughly K–5, built around a monster-collecting adventure and US Common Core number-sense skills. Math Games is built for adults sharpening skills they already have — no subscription, no monsters, just four fast games and your own numbers.
| Jogos Mate | Monster Math | |
|---|---|---|
| Daily play before it asks you to pay | Unlimited, every day | 10 levels, then it locks until tomorrow |
| What breaks the lock | Nothing — there's no lock | A $59.99/year subscription (7-day free trial first) |
| Who the numbers are graded for | You against your own last week | A child against a school-year syllabus (K–5, Common Core) |
| How progress is shown to the player | Accuracy and average answer time | Stars, trophies and monsters to collect |
| If you're a teacher | Doesn't apply — no classroom features | Free, no subscription needed |
Feature comparison as of this page's last update — Monster Math's exact features and free-tier limits change between versions, so check their current listing too.
No subscription. No paywalled game mode.
Figures from Monster Math's own pricing page as of this writing — check monstermath.app/pricing for their current rate.
Ten levels a day is enough for a genuine daily habit and a real sense of the app before the trial nudge shows up — it's not a token teaser, and for a five-year-old that's plausibly a full session anyway. The catch is what happens on day two, three, and every day after: the same ten, then a wall, until the clock resets or a parent pays $59.99 for the year.
That's a reasonable way to fund six mini-games, ongoing content, and a free tier for every teacher who asks. It's just a different shape of "free" than Math Games, where there's no daily counter running in the background at all — not because we're more generous in spirit, but because there's no subscription business behind the games to fund with a paywall.
Monster Math's levels are graded to a K–5 school-year syllabus, which means the app is deciding where a child sits based on age and curriculum stage — appropriate for its job, since the player usually can't make that call for themselves yet.
An adult already knows roughly where they stand. Math Games skips the placement entirely: four tiers — Rookie, Amateur, Pro, Elite — and you pick, based on how the numbers feel, not on a grade you were assigned years ago.