SpecialistFocuses specifically on interactive programming and coding lessons, whereas Brilliant covers broad STEM and math concepts.
Brilliant records 2,426,610 monthly visits with -11.9% month-over-month growth and Freemium pricing. MTestHub records 248 monthly visits with -84.6% growth and Contact for Pricing pricing.

AI hiring platform for screening, skills tests and scheduling
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | brilliant.org | mtesthub.com |
| Pricing Model | Freemium | Contact for Pricing |
| Monthly Visits | 2.43M (2,426,610) | 248 (248) |
| MoM Traffic Delta | -326.35K (-11.9%) | -1.36K (-84.6%) |
| Primary Market & Share | 🇺🇸 United States (41.9%) | 🇮🇳 India (85.6%) |
| Direct Visits / mo | 1.2M | 97 |
| User Rating | 4.6 | 4.1 |
| Supported Platforms | Website | Website |

Interactive math, coding and AI tutoring you learn by doing
Learn math, science, CS and AI through short, visual exercises that build intuition step by step rather than passive video watching.
A visual, interactive tutor that works on a shared canvas, asks guiding questions and gives hints without simply revealing the answer.
Quizzes and reviews adapt to your level, tracking what you have mastered and resurfacing topics that still need work.
Write and run real code to learn programming logic, algorithms, data structures and debugging skills relevant to the AI era.

AI hiring platform for screening, skills tests and scheduling
Automatically screens and ranks candidates against role-specific skills and criteria, surfacing qualified applicants fast.
Builds customizable, role-specific tests with one click and grades them automatically, replacing manual test creation.
Drafts detailed job descriptions and requirement lists from a short prompt, using industry best practices for structure.
One-click interview scheduling with calendar sync, automated invites, status updates and in-app nudges that reduce candidate drop-off.
SpecialistFocuses specifically on interactive programming and coding lessons, whereas Brilliant covers broad STEM and math concepts.

SpecialistYour personal AI tutor for every subject, from notes to exam day.

SpecialistProvides deep interactive training for data science and programming, but omits foundational math and general science topics.

SpecialistAI-powered A Level and GCSE courses with a top-grades-or-refund guarantee
SpecialistLearn Linux, DevOps, and cybersecurity by doing — inside real online labs.
SpecialistLearn Linux, DevOps, and cybersecurity by doing — inside real online labs.
SpecialistAgentic skills intelligence for hiring, developing, and planning talent
SpecialistAgentic skills intelligence for hiring, developing, and planning talent

AI-powered ATS + CRM that runs the entire recruitment desk in one place
AI-powered ATS + CRM that runs the entire recruitment desk in one place

Excels at step-by-step homework solving and AI tutoring, but provides less structured visual concept-building courses.
Excels at step-by-step homework solving and AI tutoring, but provides less structured visual concept-building courses.

The AI-native ATS that replaces your entire recruiting stack
The AI-native ATS that replaces your entire recruiting stack

Free / Open-sourceAI recruitment software that unites ATS, CRM and automated candidate screening
Free / Open-sourceAI recruitment software that unites ATS, CRM and automated candidate screening

SpecialistProvides adaptive daily math and logic practice for children, but has less emphasis on advanced visual science lessons.
Free / Open-sourceAI-powered applicant tracking that takes hiring from source to hire in one workspace.
Free / Open-sourceAI-powered applicant tracking that takes hiring from source to hire in one workspace.