MATHCOUNTS Trainer vs kMath
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MATHCOUNTS Trainer
Prepare for MATHCOUNTS competitions with thousands of practice problems from past events. Learn from detailed solutions, track your progress, and compete with others on the leaderboard. This free tool is designed for aspiring mathletes of all skill levels.
- Thousands of practice problems
- Problems from past competitions
- Full solutions provided
- Progress tracking
- Leaderboard competition
- Practice for all levels
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Train your way to Nationals with the free MATHCOUNTS Trainer presented by Art of Problem Solving! With thousands of problems from previous School, Chapter, State, and National MATHCOUNTS competitions, the Trainer is great practice for aspiring MATHCOUNTS Mathletes of all levels. Full solutions are provided for every problem so players can learn how to approach even the toughest questions. Track your progress, compete against others, and see if you can climb to the top of the Leaderboard on the new MATHCOUNTS Trainer today! MATHCOUNTS Trainer only supports Guest mode on iOS. Play online at aops.com/mc for the full training experience. MATHCOUNTS® and Mathlete® are registered trademarks of the MATHCOUNTS Foundation.
kMath
Prepare for the International Kangaroo Mathematics Contest with thousands of practice questions and explanations. Covers six levels from grade 1 to 12, with new content updated monthly. Offers an optional subscription for enhanced features.
- Thousands of practice questions
- Detailed explanations
- Six learning levels (grade 1-12)
- Monthly content updates
- Auto-renewing subscription option
- Progress tracking
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Users can prepare for IKMC - International Kangaroo Mathematics Contest with thousands of questions an explanations. New questions and explanations will be updated monthly. There are 6 levels from Pre-Ecolier to Student to practice with variety knowledge from grade 1 to 12. You can upgrade to PRO by purchasing an auto-renewing subscription through an In-App Purchase. • Auto-renewable subscription • 3 month ($14.99) durations • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase • Privacy policy: https://sites.google.com/view/kangaroo-math-app • Terms of Use: https://sites.google.com/view/kmath-terms If you have any problems, please take a screenshot and send it to our email: izi.app.pro@gmail.com . Thank you so much.
Screenshots
Verdict
The clearest difference is in-app purchases: MATHCOUNTS Trainer at none against kMath's 1. MATHCOUNTS Trainer also leads on ratings volume (102 vs 6). kMath's advantage is update cadence (every 3 weeks vs every 3 months). On price, rating, review sentiment and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. kMath sells 1 in-app purchase, starting at $14.99 per 3 months. MATHCOUNTS Trainer asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.2 for MATHCOUNTS Trainer against 4.3 for kMath. That said, the two scores are not equally well evidenced: MATHCOUNTS Trainer has 102 ratings behind it against 6, so its average is the more settled of the two. Written reviews split almost evenly too, at 71% and 71% positive.
MATHCOUNTS Trainer ships an update every 3 months, kMath every 3 weeks. The most recent releases landed on September 14, 2026 and September 3, 2026 respectively.
| Parameter | MATHCOUNTS Trainer | kMath |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (102 ratings) | 4.3 (6 ratings) — better |
| Positive reviews | 70.7% of reviews | 71.4% of reviews — better |
| Number of ratings | 102 — better | 6 |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 37 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | Art of Problem Solving | Yen Nguyen |
Customer experience
MATHCOUNTS Trainer
kMath
In-app purchases
MATHCOUNTS Trainer
No in-app purchases
kMath
- Member$14.993 Months
Questions
Is MATHCOUNTS Trainer free?
Is kMath free?
Which has better reviews, MATHCOUNTS Trainer or kMath?
Do MATHCOUNTS Trainer or kMath have ads?
Which is updated more often, MATHCOUNTS Trainer or kMath?
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