Comparison

• blackball vs Nexus Commerce

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

• blackball

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.

Highlights
  • Smart client scoring system
  • Comprehensive review system
  • Search and discovery for clients
  • Dispute resolution for reviews
  • Company profile management
  • Community engagement features
Features
Read full description

blackball is the contractor-to-contractor review network built to help tradespeople protect their business, share real experiences, and make informed decisions before taking on new clients. Designed for the construction and trades industry, blackball gives contractors a reliable way to identify problem clients, highlight great ones, and strengthen the entire community through transparent, experience-based reviews. Why blackball Contractors often face slow payments, unrealistic expectations, and difficult working conditions. blackball provides a place to document real experiences so others can avoid costly mistakes and build better client relationships. Key Features • Smart Client Scoring System Quick reputation preview, net scoring, positive and negative breakdowns, review counts, and detailed history. • Comprehensive Review System Write detailed reviews including comments, project type, duration, payment amount, and location tracking. Post privately or anonymously. • Search and Discovery Find clients by name, company, or location. View full review histories and aggregated statistics. Supports multi-location clients. • Dispute Resolution Submit disputes on inaccurate reviews. Admin review and transparent tracking maintains fairness and accountability. • Company Management Create company profiles, add multiple users, assign roles, invite team members, and manage shared information. • Community Engagement Like or dislike reviews, vote on accuracy, and build a trusted professional reputation. • Modern Design Clean interface with light and dark themes, responsive layouts, and intuitive navigation. Who It Is For: General contractors, subcontractors, electricians, plumbers, carpenters, service providers, and any tradesperson who works directly with clients. Build a safer network for your business. Download blackball to join contractors protecting each other through shared experience and real knowledge.

About

Nexus Commerce

Features
Read full description

Nexus Commerce is the platform designed specifically for flooring vendors, retailers, showrooms, and installation contractors, the app brings your essential showroom and field operations directly to your mobile device. Whether you are in the showroom, at a job site, or on the road, Nexus Commerce gives you full control over sales, orders, products, and customer communications. KEY FEATURES: • Digital Product Catalog & POS Browse comprehensive flooring collections with high-resolution imagery, pricing, and specifications. Search by manufacturer, category, or SKU. Create instant shopping carts and process customer orders seamlessly. • Fast Quotes & Invoicing Generate accurate quotes and estimates on the spot. Send payment requests directly to clients via SMS or email and track fulfillment status in real time. • Real-Time Inventory & Purchase Orders Monitor live stock levels across multiple locations. Track incoming shipments, manage stock transfers, and create vendor purchase orders with ease. • Customer CRM & Lead Pipeline Keep track of every lead and client inquiry. Manage contact details, project notes, communication history, and sales pipelines from consultation to project completion. • Scheduling & Calendar Schedule consultations, site measurements, and installation jobs. Assign tasks to installers and team members with integrated calendar sync. • Seamless Integrations & Sync Connect with your existing retail and accounting ecosystem, including Lightspeed POS, Sage, and payment gateways for synchronized retail operations. • Multi-Location & Team Access Easily switch between retail locations, assign role-based permissions, and keep your entire team aligned. Transform the way you run your flooring business. Download Nexus Commerce today and take your operations anywhere.

Screenshots

• blackball4 screens
Nexus Commerce4 screens

Verdict

The call

The clearest difference is iOS requirement: • blackball at 13.0 against Nexus Commerce's 16.4. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

• blackball ships an update every 11 days, Nexus Commerce weekly. The most recent releases landed on October 30, 2026 and November 13, 2026 respectively.

Scorecard1 real difference · 8 level
• blackball versus Nexus Commerce: the parameters behind the verdict, then further details
Parameter• blackballNexus Commerce
PriceFreeFree
Rating5.0 (4 ratings) — better—
Number of ratings4 — better—
Update frequencyEvery 11 daysWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.4
Further details — not scored
Size37 MB74 MB
Age rating12+4+
DeveloperElite Database Systems LLCImpact Estimates Inc

In-app purchases

None

• blackball

No in-app purchases

None

Nexus Commerce

No in-app purchases

Questions

Is • blackball free?
• blackball is free to download, with no in-app purchases.
Is Nexus Commerce free?
Nexus Commerce is free to download, with no in-app purchases.
Do • blackball or Nexus Commerce have ads?
Neither • blackball nor Nexus Commerce shows ads.
Which is updated more often, • blackball or Nexus Commerce?
• blackball ships an update every 11 days, and Nexus Commerce weekly. Most recently, • blackball was updated on October 30, 2026 and Nexus Commerce on November 13, 2026.

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