• blackball
Client Reviews for Contractors
About
This app connects tradespeople to share reviews and experiences about clients. It helps contractors make informed decisions, avoid problematic clients, and build a stronger professional community through transparent feedback.
What's New in
1.0.8
May 27, 2026
blackball: The contractor review network that helps tradespeople protect their business. Share experiences, identify problem clients, and make informed decisions before taking on new work. Built for general contractors, subcontractors, electricians, plumbers, carpenters, and service providers who work directly with clients. What's New this version: - Option to post reviews anonymously
MoreFAQ
What is blackball?
blackball is a client review network designed for contractors and tradespeople. It allows users to share and access real experiences with clients to make informed business decisions and protect their operations.
Who is blackball for?
blackball is intended for general contractors, subcontractors, electricians, plumbers, carpenters, and any service provider who works directly with clients in the construction and trades industry.
How does the client scoring system work in blackball?
The smart client scoring system provides a quick reputation preview, net score, positive and negative breakdowns, review counts, and detailed client history to help users assess potential clients.
Can I post reviews anonymously on blackball?
Yes, the comprehensive review system allows you to post detailed reviews privately or anonymously, giving you flexibility in sharing your experiences.
What if I disagree with a review on blackball?
blackball offers a dispute resolution feature where you can submit disputes on inaccurate reviews. These disputes undergo an admin review with transparent tracking to ensure fairness and accountability.
Does blackball have ads?
No, blackball does not contain advertisements, providing an uninterrupted experience for its users.
What devices does blackball support?
blackball is available on iPhone, iPad, and iPod devices, offering a consistent experience across Apple's mobile ecosystem.
How often is blackball updated?
The latest version of blackball is 1.0.8, and it was last updated on May 27, 2026, indicating active development and maintenance.
