Proof of Usefulness Report

Linguidoor Translation Services

Analysis completed on 1/25/2026

+257
Proof of Usefulness Score
Gaining Momentum

Linguidoor is a verified, established translation agency based in Germany (founded ~2017) with credible external traction (Trustpilot reviews, 'Smart Europe' case study). However, the project submission itself was of extremely low quality, containing false claims ('most people have used my product', 'everyone') and missing technical data. The score reflects the legitimate business operations and revenue potential found via external search, significantly penalized by the lack of effort and accuracy in the submission inputs.

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Score Breakdown

Real World Utility+120
Audience Reach Impact+32
Technical Innovation+15
Evidence Of Traction+80
Market Timing Relevance+30
Functional Completeness+2.5
Subtotal+279.5
Usefulness Multiplierx0.92
Final Score+257

Project Details

Project URL
Description
Linguidoor is a Germany-Based Professional Translation and Localization Company.

Algorithm Insights

Market Position
Growing utility with room for optimization
User Engagement
Documented reach suggests active user community
Technical Stack
Technology choices support scalability goals

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