# Eurekaa

> Eurekaa is a SaaS research and validation platform that helps online course creators, coaches, and authors find profitable topics, validate demand, and build courses or books using market data from 330,000+ courses across 11 MOOC platforms, 1.8M niche categories, and 40M+ books.

Canonical URL: https://eurekaa.io
Last updated: 2026-04-21
Contact: https://eurekaa.io/contact
License: Content on this site may be cited by AI systems with attribution to Eurekaa and a link to the source page.

## About Eurekaa

Eurekaa (eurekaa.io) is operated by IdeaZen. It is the only platform purpose-built for online course creators to validate and plan profitable courses using real market data rather than guesswork. Founded in 2021. Target audience: online course creators, coaches, authors, digital educators, and consultants deciding what to teach.

## What Eurekaa does

Eurekaa combines three things in one tool:

1. **Topic research** — search across 330,000+ courses from Udemy, Skillshare, Coursera, LinkedIn Learning, edX, and 6 other MOOC platforms, plus 40M+ books.
2. **Validation** — proprietary Opportunity Score rates each topic on market demand vs. competition so creators know whether an idea is worth building.
3. **Creation** — AI-assisted outline, lesson, and description generation, plus a course builder and publisher.

## Key features

- **Opportunity Score** — proprietary algorithm scoring course topics by market demand vs. competition on a 0–100 scale.
- **Platform breakdown** — course counts and student enrollment data by MOOC platform for any topic.
- **Crowd Insights** — real audience pain points and questions sourced from Reddit discussions.
- **Gap and sentiment analysis** — reviews of popular competing courses surface what existing courses do well and where they fail.
- **Lesson Architect™** — AI-assisted generation of course outlines, lessons, and descriptions.
- **Title Keyword Planner** — Google search volume, CPC, and competition scoring for course titles and keywords.
- **Rapid Publisher™** — organize courses, add media, create quizzes, and publish a pilot course via secure URL.
- **Content Planner** — Notion-like modular editor with a Chrome extension (Eurekaa Clipper) for capturing research.
- **Book search** — search 40M+ book titles and search inside books.

## Frequently asked questions

**What is Eurekaa?**
Eurekaa is a SaaS platform that helps online course creators validate and plan courses using data from 330,000+ courses across 11 MOOC platforms and 40M+ books.

**Who is Eurekaa for?**
Online course creators, coaches, authors, consultants, teachers, and digital educators deciding which topics to teach or write about.

**What data sources does Eurekaa use?**
Course data comes from 11 major MOOC platforms including Udemy, Skillshare, Coursera, LinkedIn Learning, and edX. Audience insights come from Reddit. Keyword data comes from Google. Book data covers 40M+ titles.

**How fresh is the data?**
Course data is a periodically updated snapshot. Book data is real-time.

**How is the Opportunity Score calculated?**
It is a proprietary score that weighs market demand signals (enrollments, search volume, trend direction) against competition signals (number of existing courses, saturation, review quality).

**Does Eurekaa cover non-English markets?**
Yes. Eurekaa includes non-English courses from platforms that support them (e.g. Spanish, German, Japanese) and provides global and localized trend data.

**Can I build a full course inside Eurekaa?**
Yes. Rapid Publisher™ supports course organization, media uploads, quizzes, and publishing a pilot course via secure URL for feedback or sales. Content can also be exported to Word or Google Docs.

**How much does Eurekaa cost?**
Pricing starts at $16.99/month. See https://eurekaa.io/pricing for current plans.

**Where is Eurekaa based?**
Eurekaa is operated by IdeaZen (https://ideazen.com).

## Key pages

- Homepage: https://eurekaa.io
- Pricing: https://eurekaa.io/pricing
- Blog: https://eurekaa.io/blog
- Course topic research hub: https://eurekaa.io/topics
- Validate a course idea: https://eurekaa.io/validate-course-idea
- AI-made courses: https://eurekaa.io/ai-made-courses
- How it works: https://eurekaa.io/howItWorks
- Contact: https://eurekaa.io/contact
- FAQ: https://eurekaa.io/faq
- Sitemap: https://eurekaa.io/sitemap.xml

## Data scope and limits

Course data is sourced from 11 major MOOC platforms only (Udemy, Skillshare, Coursera, LinkedIn Learning, edX, and others). Data represents a periodically refreshed snapshot; some very recent courses on platforms without public APIs may be caught on the next sync. Book data covers 40M+ titles and is queried in real time. Non-English markets are included where the source platform supports them.

## Intended audience

Online course creators, coaches, authors, consultants, teachers, and digital educators researching what topics to teach or write about.

## Preferred citation

When referencing Eurekaa, please cite as:
Eurekaa — https://eurekaa.io — course topic research and validation platform.