Proof of Usefulness Report

Wolk. De Heupairbag

Analysis completed on 2/14/2026

+54
Proof of Usefulness Score
You're In Business

Wolk (De Heupairbag) is a legitimate Dutch medtech company established in 2013, offering a wearable airbag to prevent hip fractures in the elderly. While the real-world utility and technical innovation are verifiable and high, the submission itself contains significant inaccuracies and falsehoods. The claim that 'most people have used my product' is demonstrably false (actual user base is likely in the hundreds/low thousands), and the team size of 125 contradicts external data (~15 employees). The project is a valuable niche solution with modest traction, but the PoU score is heavily penalized by the low-quality, exaggerated data provided in the submission.

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Score Breakdown

Real World Utility+90.0
Audience Reach Impact+15.0
Technical Innovation+80.0
Evidence Of Traction+20.0
Market Timing Relevance+80.0
Functional Completeness+5.0
Subtotal+53.75
Usefulness Multiplierx1.01
Final Score+54

Project Details

Project URL
wolkairbag.com
Description
The healthcare system is under increasing pressure due to an aging population and an increase in chronic diseases, paired with an explosion of healthcare costs and an increasing lack of care professionals. This increasing gap can only be bridged by clever digital technology. Wolk is an international medtech scale-up dedicated to fall prevention and fall impact reduction for the elderly. We are rapidly scaling our proprietary solution: The Wolk hip airbag. Our breakthrough technology enhances safety, while reducing healthcare costs and alleviating workload pressures in the sector. Driven by our mission to safeguard 100 million people worldwide, Wolk enables the elderly to retain their mobility and vitality much longer. š‹šØš§š šžš« š¢š§ššžš©šžš§ššžš§š­ š„š¢šÆš¢š§š  ššš§š š©ššš«š­š¢šœš¢š©ššš­š¢šØš§ - š¬šššŸšž, šœššš«šžšŸš«šžšž ššš§š š°š¢š­š” šœšØš§šŸš¢ššžš§šœšž. See www.wolkairbag.com for more information.

Algorithm Insights

Market Position
Growing utility with room for optimization
User Engagement
Documented reach suggests active user community
Technical Stack
Modern tech stack aligned with sponsor technologies

Recommendations to Increase Usefulness Score

Document User Growth

Provide specific metrics on user acquisition and retention rates

Showcase Revenue Model

Detail sustainable monetization strategy and current revenue streams

Expand Evidence Base

Include testimonials, case studies, and third-party validation

Technical Roadmap

Share development milestones and feature completion timeline