Idea Tracker

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Everyone
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Content rating
Everyone
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About this app

Turn scattered thoughts into clear opportunities with IdeaRadar.

IdeaRadar helps you capture, organize, evaluate, and develop ideas in one focused workspace. Record an idea when inspiration appears, define the problem and proposed solution, assess its potential, and support your decisions with research notes and sources.

CAPTURE YOUR IDEAS

Quickly save a new idea with its title, domain, status, summary, problem, and proposed solution. Return at any time to update it as your research develops.

EVALUATE OPPORTUNITIES

Assess every idea using clear criteria such as problem severity, market potential, demand evidence, competition, feasibility, revenue potential, personal fit, and access to a first customer. IdeaRadar calculates an opportunity score that helps you compare ideas consistently.

BUILD EVIDENCE

Add research notes, observations, assumptions, findings, website links, reports, and interview references. Keep the evidence behind each decision connected to the relevant idea.

STAY ORGANIZED

• Search ideas quickly
• Filter by status and minimum score
• Sort by recent activity or opportunity score
• Schedule the next review date
• Archive ideas without permanently deleting them
• Restore archived ideas when they become relevant again

PRIVATE AND OFFLINE

IdeaRadar requires no account or sign-in. It contains no advertising and does not use analytics. Your ideas, evaluations, notes, sources, and review dates are stored locally on your device and are not transmitted to Bancusoft.

IDEARADAR IS USEFUL FOR

• Entrepreneurs and startup founders
• Product managers and developers
• Researchers and consultants
• Creators and independent professionals
• Anyone who wants a structured way to develop ideas

Capture the idea. Evaluate the opportunity. Build with evidence.
Capture, evaluate, and develop ideas with research notes and clear scores.
Updated on
Sep 24, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

What's new in IdeaRadar 1.2.0:

Added a new Questions section alongside Ideas.
Create standalone questions to capture things you want to understand, research, or validate.
Add answers and track the status of each question.
Create an Idea directly from a Question.
Create a Question directly from an Idea.
Link existing Questions and Ideas together.
Improved navigation between Ideas and Questions.
General stability and compatibility improvements.