Proof of Usefulness Report

Carsbarter

Analysis completed on 1/17/2026

+45
Proof of Usefulness Score
You're In Business

Carsbarter is a verified Spanish startup (founded ~2020) that raised roughly €200k and garnered press attention for its vehicle exchange marketplace. However, the project's current online presence is minimal (website appears de-indexed or inactive), and the submission provided contains hyperbolic falsehoods (claiming 'everyone' as the audience and 'most people' as users) with no verifiable active metrics. The disparity between the verified historical potential and the low-quality, inaccurate submission data results in a significantly reduced score.

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Score Breakdown

Real World Utility+17
Audience Reach Impact+2
Technical Innovation+3
Evidence Of Traction+7
Market Timing Relevance+5
Functional Completeness+0
Subtotal+35
Usefulness Multiplierx1.27
Final Score+45

Project Details

Project URL
carsbarter.es
Description
Carsbarter is a Spanish-based company operating under the domain carsbarter.es. It specializes in providing an innovative platform for car trading and bartering. The company aims to simplify the process of exchanging vehicles by connecting car owners who are interested in trading their cars directly with one another. By leveraging a user-friendly interface and advanced matching algorithms, Carsbarter facilitates seamless transactions, ensuring that users can find the best possible deals without the hassle of traditional car sales methods. The platform is designed to cater to a wide range of vehicle types and models, making it a versatile solution for anyone looking to trade their car in Spain.
Audience Reach
everyone
Target Users
everyone
Technologies
Investing, Business Development
Traction Evidence
most people have used my product

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