Alcumus
Alcumus: A free, challenge-oriented web system with adaptive practice and mastery tracking. Ranked #34 of 121 in Math Learning Apps by our editors (5.8/10); pricing: Free plan; best for free challenge-oriented practice.
At a glance
- Editor score5.8 / 10
- PricingFree plan
- Best forFree challenge-oriented practice
- Free planYes
- Paid fromFree
- Adaptive learningYes
- Founded2003
- Facts checked22 Sep 2026
Where it wins
- Adaptive problem selection responds to performance and topic level
- Worked solutions, review problems, and mastery tracking support practice
- Experience points, quests, and Teacher Tools add motivation and oversight
Where it doesn't
- Available on the web rather than across multiple platforms
- Focuses on AoPS introductory courses and textbooks
- Answer checking allows up to two attempts per problem
Our verdict on Alcumus
Alcumus is Art of Problem Solving’s free online math learning system for students using AoPS resources and introductory courses. It selects problems according to learner performance and topic level, checks answers, provides correct solutions, and tracks progress toward topic completion or mastery. The experience also includes review problems from previously passed topics, along with experience points, levels, quests, and achievements. Teacher Tools support instructors and parents who want to monitor student progress.
The product’s strongest fit is challenge-oriented practice with a clear progression loop. Adaptive problem selection can adjust practice by performance and topic level, while passing and mastery tracking give learners a way to follow topic progress. Up to two answer attempts per problem, followed by correct answers and worked solutions, adds feedback within the practice flow. Review problems provide a way to revisit earlier topics, and the gamification features give students additional goals beyond completing individual questions.
Alcumus is especially suitable for learners working with AoPS introductory courses and textbooks, or for instructors and parents who want progress visibility through Teacher Tools. Its web-only format keeps the experience focused, while the published feature set centers on adaptive problem practice rather than a broad collection of learning environments. Students seeking free, structured math challenges should find the combination of topic tracking, solutions, review, and game-like progression relevant. Learners who need access beyond the web or a wider platform ecosystem should consider a different type of math learning app.
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Alcumus pricing
Alcumus fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Adaptive learning | Yes |
| Guided lessons | Yes |
| Gamified practice | Yes |
| Parent reporting | Yes |
| Offline access | Not verified |
| Supported platforms | web |
| Learner level | Not verified |
| Deployment | Cloud |
| Platforms | Web |
| Support | Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Free plan |
| Website | artofproblemsolving.com |
| Facts checked | 22 Sep 2026 |
Alternatives to Alcumus
- GeoGebraA broad, free math toolkit with practice and classroom tools, but not a full guided curriculum.9.3
- BrilliantA visual, self-paced way to build math and STEM problem-solving skills.9.2
- ReflexA focused web program for building elementary math fact fluency through adaptive practice.9.0
See all Alcumus alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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