Proof of Usefulness Report

WhatsApp

Analysis completed on 2/2/2026

+746
Proof of Usefulness Score
Category Standard

WhatsApp is a verified global communication utility with over 2 billion active users, ensuring a high baseline score for utility, reach, and traction despite the submission's extremely poor quality. The submission itself was minimal ('most people have used my product'), lacking detail or effort, which heavily penalized the Response Quality and prevented higher Quality Multipliers (1.5x) typically awarded to market leaders. The final score reflects the product's undeniable dominance (700+ range) adjusted downward by a significant randomization penalty due to the lazy nature of the application.

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Score Breakdown

Real World Utility+250.0
Audience Reach Impact+200.0
Technical Innovation+135.0
Evidence Of Traction+250.0
Market Timing Relevance+95.0
Functional Completeness+2.5
Subtotal+932.5
Usefulness Multiplierx0.80
Final Score+746

Project Details

Project URL
whatsapp.com
Description
WhatsApp is a globally recognized messaging platform that allows users to send text messages, voice messages, make voice and video calls, and share images, documents, and other media. Founded in 2009 by Brian Acton and Jan Koum, WhatsApp quickly gained popularity due to its user-friendly interface and end-to-end encryption, ensuring secure communication. Acquired by Facebook Inc. (now Meta Platforms Inc.) in 2014, WhatsApp continues to expand its features, including WhatsApp Business for enterprises to connect with customers. The platform is available on various operating systems, including iOS, Android, and web browsers, making it accessible to a wide range of users worldwide.

Algorithm Insights

Market Position
Strong market validation with clear user adoption patterns
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