
Delivers structured data science and coding courses with interactive playgrounds, but focuses heavily on data analytics rather than general software engineering.
Coddy records 7,478,457 monthly visits with +17.8% month-over-month growth and Freemium pricing. ExamOnline records 31,644 monthly visits with +25.9% growth and Contact for Pricing pricing.

Secure online exam software with AI-powered remote proctoring for high-stakes assessments.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | coddy.tech | examonline.in |
| Pricing Model | Freemium | Contact for Pricing |
| Monthly Visits | 7.48M (7,478,457) | 31.64K (31,644) |
| MoM Traffic Delta | +1.13M (+17.8%) | +6.5K (+25.9%) |
| Primary Market & Share | 🇺🇸 United States (15.4%) | 🇮🇳 India (72.5%) |
| Direct Visits / mo | 3.13M | 12.87K |
| User Rating | 4.3 | 4.1 |
| Supported Platforms | Website | Website |
Learn to code free with hands-on lessons and instant playgrounds
Short, practice-first coding lessons that run directly in your browser, so you can start learning without installing a compiler or development environment.
Dedicated playgrounds for Python, JavaScript, C, C++, Java, SQL, React, Go, Swift and many other languages let you test snippets and experiment immediately after each lesson.
Structured curricula such as Software Engineer, Frontend, Full Stack, Backend, Data Analyst, Data Scientist, DevOps and game development bundle the skills employers actually ask for.
Streak-style daily coding challenges and progress tracking help learners build a consistent habit and stay motivated between longer courses.

Secure online exam software with AI-powered remote proctoring for high-stakes assessments.
Real-time AI monitoring with live video, face and object detection, screen sharing, and browser lockdown to detect and deter cheating.
Create, schedule, and deliver exams with diverse question types, automated evaluation, real-time results, and scalable workflows.
Prevents candidates from accessing unauthorized resources during exams and enforces strict authentication before a test begins.
Integrates with existing learning management systems and supports certification, hiring, and center-based testing workflows.

Delivers structured data science and coding courses with interactive playgrounds, but focuses heavily on data analytics rather than general software engineering.

SpecialistTeaches computer science and logic through visual interactive puzzles and an AI tutor, but lacks traditional text-editor coding playgrounds.
Free / Open-sourceAll-in-one IB and MYP exam prep with an AI study partner
Free / Open-sourceAll-in-one IB and MYP exam prep with an AI study partner
SpecialistFocuses on hands-on browser-based Linux and DevOps labs with AI guidance, rather than general multi-language programming fundamentals.
SpecialistFocuses on hands-on browser-based Linux and DevOps labs with AI guidance, rather than general multi-language programming fundamentals.

Free / Open-sourceAdaptive online exam prep that adapts to how you learn
Free / Open-sourceAdaptive online exam prep that adapts to how you learn

SpecialistKhan Academy's AI tutor and teaching assistant for guided, Socratic learning
SpecialistKhan Academy's AI tutor and teaching assistant for guided, Socratic learning

Free / Open-sourceJob-simulation skill assessments for the AI hiring era
Free / Open-sourceJob-simulation skill assessments for the AI hiring era
SpecialistYour personal AI tutor — generate a course on anything in seconds
SpecialistYour personal AI tutor — generate a course on anything in seconds

End-to-end certification platform built by psychometricians
End-to-end certification platform built by psychometricians

Biometric identity verification and AI-powered remote exam proctoring
Biometric identity verification and AI-powered remote exam proctoring

Verify the person, the identity and the work across the entire hiring lifecycle
Verify the person, the identity and the work across the entire hiring lifecycle

Enterprise online exam platform with professional psychometrics
Enterprise online exam platform with professional psychometrics