Builder Prime vs OpenSolar Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

Builder Prime

0.0 (0 reviews)

Builder Prime is an all-in-one CRM and project management suite designed specifically for home improvement contractors to automate follow-ups, manage production, and streamline professional estimation processes.

Starting at $99/mo
Free Trial 14 days
VS

OpenSolar

0.0 (0 reviews)

OpenSolar is a comprehensive solar design and sales software providing installers with high-definition 3D modeling, accurate shading analysis, and integrated financing tools to streamline the entire project lifecycle.

Starting at Free
Free Trial NO FREE TRIAL

Quick Comparison

Feature Builder Prime OpenSolar
Website builderprime.com opensolar.com
Pricing Model Subscription Free
Starting Price $99/month Free
FREE Trial ✓ 14 days free trial ✘ No free trial
Free Plan ✘ No free plan ✓ Has free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas mobile cloud mobile
Integrations QuickBooks CompanyCam Zapier Gmail Outlook Angi HomeAdvisor LawnStarter Zapier Nearmap IronRidge Enphase SolarEdge Sunlight Financial GoodLeap Mosaic Salesforce HubSpot
Target Users small-business mid-market freelancer small-business mid-market enterprise
Target Industries construction Renewable Energy Construction
Customer Count 0 0
Founded Year 2017 2017
Headquarters New York, USA Sydney, Australia

Overview

B

Builder Prime

Builder Prime provides a specialized toolkit to help you manage your home improvement business from the first lead to the final payment. You can stop losing deals to slow follow-ups by using automated lead tracking and personalized communication workflows. The platform replaces scattered spreadsheets with a centralized system where you can create professional, legally binding contracts and estimates in seconds.

You can also take full control of your production schedule with drag-and-drop calendars and automated GPS time tracking for your field crews. Whether you are a solo specialty contractor or a large remodeling firm, the software helps you maintain a professional image while reducing the administrative burden of daily operations. It focuses on increasing your win rate through precision bidding and consistent customer engagement.

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OpenSolar

OpenSolar provides you with a complete end-to-end toolkit to design, sell, and manage solar projects from a single interface. You can create high-definition 3D site models using advanced imagery and conduct precise shading analysis to ensure system accuracy. The platform allows you to generate professional, interactive proposals that include multiple system options and integrated financing, helping you close deals faster while providing a modern experience for your customers.

Beyond sales, you can manage your entire workflow from lead capture to installation using the built-in CRM and project management features. Because the software is supported by hardware and finance partners, you get access to a sophisticated suite of tools without paying monthly subscription fees. It is an ideal solution for solar installation businesses of all sizes looking to scale their operations and reduce overhead costs.

Overview

B

Builder Prime Features

  • Automated Lead Tracking Capture leads automatically from your website and track every interaction so no potential customer falls through the cracks.
  • Professional Estimates Create branded, accurate quotes in the field and send them to clients for instant digital signature and approval.
  • Production Management Manage your project timelines with visual scheduling tools that keep your crews and subcontractors on the same page.
  • GPS Time Tracking Track labor hours accurately with location-verified clock-ins to ensure your job costing and payroll stay precise.
  • Automated Follow-ups Set up automated email and SMS sequences to nurture leads and remind customers about upcoming project milestones.
  • Integrated Payments Request and accept credit card or ACH payments directly through your client portal to improve your cash flow.
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OpenSolar Features

  • 3D Design & Modeling. Create accurate 3D solar designs with high-resolution imagery and automated shading calculations to ensure peak system performance.
  • Interactive Proposals. Send digital, mobile-ready proposals that allow your customers to select options and sign contracts online in real-time.
  • Integrated Financing. Access various financing products directly within your proposals so your customers can get instant credit approvals.
  • Built-in CRM. Track your leads and manage customer relationships throughout the entire sales funnel without needing external database tools.
  • OpenApi & Webhooks. Connect your existing business tools and automate data flow between OpenSolar and your other critical software systems.
  • Mobile App. Manage your projects and update site details from the field using native apps for your smartphone or tablet.

Pricing Comparison

B

Builder Prime Pricing

Starter
$99
  • Up to 2 users included
  • Lead and customer management
  • Basic scheduling tools
  • Estimates and contracts
  • Email and SMS communication
  • Standard reporting
O

OpenSolar Pricing

Free
$0
  • Unlimited users and seats
  • Unlimited projects and designs
  • High-definition 3D modeling
  • Interactive digital proposals
  • Integrated CRM and lead tracking
  • Mobile app access

Pros & Cons

M

Builder Prime

Pros

  • Industry-specific workflows built specifically for contractors
  • Highly responsive and helpful customer support team
  • Professional looking estimates that help win more jobs
  • Significant time savings through automated lead follow-ups

Cons

  • Initial setup requires time to configure custom workflows
  • Mobile app interface can feel slightly dated
  • Higher starting price point than generic CRM tools
A

OpenSolar

Pros

  • Completely free to use with unlimited user seats
  • Highly accurate 3D modeling and shading analysis
  • Professional interactive proposals impress potential customers
  • Frequent software updates and new feature releases
  • Excellent mobile functionality for field sales teams

Cons

  • Initial setup and configuration takes significant time
  • Steep learning curve for advanced design features
  • Occasional slow loading times with high-res imagery
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