Mathnasium
Depends
Confidence: Medium
Worth it for K-12 parents who want structured, in-person math help and can budget $200-$400+ monthly per child.
Comparison
Mathnasium and Brilliant | Your Personal Tutor for Math and Coding both land on Depends.
Worth it for K-12 parents who want structured, in-person math help and can budget $200-$400+ monthly per child.
Buy for self-motivated 5th grade-college learners and adults who want visual, interactive math and Python practice.
| Compare | Mathnasium | Brilliant | Your Personal Tutor for Math and Coding |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | K-12 kids needing ongoing in-person math help | Self-motivated 5th grade-college students |
| Who it's not for | One-off homework help or exam cram sessions | Students who just want answers . Koji is positioned to withhold solutions |
| Privacy | No known public vulnerabilities found in the sources reviewed. | No known public vulnerabilities found in the sources reviewed. |
| Support quality | Polarized: 'fabulous' to 'worst ever' reports | No evidence found |
| Public sentiment | Parent reviews are polarized: many praise structure and progress, while others report flat results and inconsistent center quality.³ | User voices are scarce in these sources; the only one found complains Brilliant's pricing options feel conversion-optimized. |
| Biggest gotcha | No published rates; each franchise sets its own pricing, so get a local quote⁸ | X pricing complaints hint at conversion-focused billing; read terms before subscribing |