Proof of Usefulness Report

Smart vCard

Analysis completed on 2/3/2026

+11
Proof of Usefulness Score
You're In Business

The project submission suffers from critical credibility issues, specifically the hyperbolized traction claim ('most people have used my product') which is factually incorrect for a niche digital card tool. The technologies listed ('games', 'energy-solutions') are irrelevant to the product description, indicating a lack of attention or automated submission. While the underlying concept of NFC business cards has utility, this specific entry provides no verifiable evidence of adoption, revenue, or technical distinctiveness.

Ready to Compete for $150k+ in Prizes?

Move this data into a HackerNoon blog draft to become eligible for your share of $150k+ in cash and software prizes

View All Reports

Score Breakdown

Real World Utility+5.63
Audience Reach Impact+1
Technical Innovation+0.75
Evidence Of Traction+0
Market Timing Relevance+2
Functional Completeness+0.25
Subtotal+9.63
Usefulness Multiplierx1.14
Final Score+11

Project Details

Description
Introducing Smart vCard - Your Digital Business Card on the Go! Connect with a Tap - NFC Technology at its Finest! Say Goodbye to Paper Business Cards - Embrace the Future! Let Your Contacts Reach You Instantly - Always Connected! Customize Your vCard - Stand Out from the Crowd! Join the NFC Business Card Revolution - Upgrade Your Networking Game! Boost Your Professional Image - Go Green with Smart vCard! Secure and Convenient - Share Your Info Hassle-Free! Tap, Share, Connect - Experience the Power of Smart vCard Now!

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