
Free / Open-sourceBuild working apps, websites, and AI agents by describing them
Free / Open-sourceBuild working apps, websites, and AI agents by describing them
Brilliant records 2,426,610 monthly visits with -11.9% month-over-month growth and Freemium pricing. Text2Cron records 70 monthly visits with -96.7% growth and Paid pricing.

Turn plain-English schedules into ready-to-paste cron expressions
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | brilliant.org | text2cron.com |
| Pricing Model | Freemium | Paid |
| Monthly Visits | 2.43M (2,426,610) | 70 (70) |
| MoM Traffic Delta | -326.35K (-11.9%) | -2.04K (-96.7%) |
| Primary Market & Share | 🇺🇸 United States (41.9%) | 🇵🇪 Peru (60.4%) |
| Direct Visits / mo | 1.2M | 26 |
| User Rating | 4.6 | 4.2 |
| 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.

Turn plain-English schedules into ready-to-paste cron expressions
Type a schedule in plain English — 'every weekday at 2 PM', 'every 30 minutes', '15th of each month at 3 PM' — and receive a standard five-field cron expression to copy.
The site states all conversion happens in your browser with no scheduling data stored or transmitted to external servers, keeping infrastructure details private.
Output targets standard Unix cron format, working across Linux crontab, Vixie cron, macOS cron, AWS EventBridge, Kubernetes CronJobs and CI/CD pipeline definitions.
Documents each cron field, explains special characters like *, /, L, W and #, and shows conversions for time-based, day-based and monthly schedules.

Free / Open-sourceBuild working apps, websites, and AI agents by describing them
Free / Open-sourceBuild working apps, websites, and AI agents by describing them
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.

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.

SpecialistProvides adaptive daily math and logic practice for children, but has less emphasis on advanced visual science lessons.

Offers Socratic AI tutoring and problem guidance, but lacks Brilliant's signature interactive visual math and science puzzles.
Offers Socratic AI tutoring and problem guidance, but lacks Brilliant's signature interactive visual math and science puzzles.

SpecialistDelivers gamified adaptive math tutoring for younger learners, whereas Brilliant caters to a broader, more advanced audience.
SpecialistDelivers gamified adaptive math tutoring for younger learners, whereas Brilliant caters to a broader, more advanced audience.
Generates customized AI courses instantly on any topic, but lacks the polished visual puzzles and curriculum structure of Brilliant.
Generates customized AI courses instantly on any topic, but lacks the polished visual puzzles and curriculum structure of Brilliant.

SpecialistPowerful AI math solver and calculator for instant homework answers, but lacks interactive conceptual learning modules.