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Calculator
ROI Calculator
Calculate the potential return on investment for your app idea
Free Resources - Free Tools & Resources
Everything you need to validate and launch your app
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Why We're Giving This Away
We believe in providing value upfront. These tools have helped hundreds of businesses validate ideas and launch successfully. We're here to help you succeed!
Calculators
Interactive tools to help you estimate costs and make technical decisions
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Calculator
Tech Stack Recommender
Answer 5 questions and get personalized tech recommendations
Checklists
Comprehensive checklists to ensure nothing is overlooked
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Checklist
MVP Feature Checklist
Essential features every MVP should have
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Checklist
App Launch Checklist
Complete pre-launch checklist for iOS and Android
Templates
Professional templates to document your project requirements
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Template
PRD Template
Product Requirements Document template
Guides
Step-by-step guides to validate and launch your idea
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Guide
5-Day Validation Guide
Learn how to validate your app idea in 5 days
How to Use These Tools
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Start with Validation
Use our 5-Day Validation Guide to test your idea before investing in development
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Plan & Estimate
Use calculators and checklists to plan features, estimate costs, and choose technology
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Build with Confidence
Use our templates and checklists to document requirements and launch successfully
Ready to Build Your Validated Idea?
Our team is ready to turn your validated idea into a real product. Let's discuss your project and create a custom proposal.
Success Stories
Businesses that used our tools to validate and plan before building
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FinTech Startup
"The validation guide helped us pivot early. We saved €80K by not building the wrong product."
— Sarah, CEO
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E-Commerce Platform
"The MVP checklist kept us focused. We launched in 3 months instead of 8 and hit profitability faster."
— Marcus, Founder
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Healthcare App
"The ROI calculator helped us secure funding. Investors loved that we had done our homework."
— Dr. Chen, Co-founder