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Cornerstone PM vs ResVR

Two home builder tools that pair buyer options and selections with an AI assistant, from different ends of the sale. Only partly like-for-like (our reading): Cornerstone PM is construction management software whose built-in design center prices selections and options and whose StyleSmith AI composes whole-home selection sets from the builder's own catalog, while ResVR is a cloud 3D virtual showhome where buyers explore floor plans, options and finishes in a browser, with a guided configurator paired with its Tailor AI assistant. Desk research from vendor sites read Nov 3, 2026; no winner.

DESK RESEARCH FROM VENDOR SITES. Compiled from vendors' public websites (accessed Nov 3, 2026). Vendor claims are not verified by Means & Methods Lab. No scores or rankings.

In short: Cornerstone PM (Home builder construction management with a design center and built-in AI agents (StyleSmith AI, Foreman AI); vendor publishes prices) vs ResVR (Cloud 3D virtual showhome and options configurator with the Tailor AI assistant; vendor publishes prices). Facts last checked Nov 3, 2026. No winner declared; desk research from vendor sites.

Side by side

Cornerstone PM vs ResVR: vendor-published facts side by side
Sheet rowCornerstone PMResVR
CategoryHome builder construction management with a design center and built-in AI agents (StyleSmith AI, Foreman AI)Cloud 3D virtual showhome and options configurator with the Tailor AI assistant
AI role (our label)AI-firstAI features added to established product
What it doesConstruction management software for small-to-mid home builders, in a free beta it says is limited to the first 100 builders: construction scheduling with Gantt charts and dependency cascades, permitting and inspections, purchasing, budgets and POs, bid management, a sales pipeline, a design center, a homeowner portal, and a Jobsite Command Center with live QR check-ins, a vendor map and a real-time activity feed. The design center handles room-by-room selections, spec levels (for example Standard, Premium, Luxury), structural options with real-time pricing, per-room allowances that roll overages into change orders, a step-by-step product configurator for items such as cabinets and countertops, and a Trade Copy of selections with all pricing stripped for trades. Its AI agents: StyleSmith AI (Pro+ and Enterprise), which a design or sales user points at a home and one of 10 style themes to compose a whole-home selection set (flooring, tile, cabinets, counters, plumbing, lighting, hardware) from the builder's own catalog at its own retail prices, held inside the home's spec floor and an optional ceiling; the vendor says it reports a gap rather than substituting a higher tier, writes into selections only on command, never overwrites approved or locked selections, never touches structural options and never auto-approves. A buyer style quiz that feeds it is in early access, enabled per account. Also listed: Foreman AI (a natural-language agent over parts, vendors, homes and budgets, with undo and dry-run on destructive writes; the Pro+ card says it runs on Claude Sonnet 4), Blueprint AI (PDF floor plan to scope takeoff), Bid Import AI (vendor bids from Excel, PDF, scans or photos into bids or takeoffs, with a confidence table to review), Punchlist AI (tagged New), an AI MLS listing writer, an AI support agent, and Jobsite AI vendor-arrival detection (listed as coming soon). A CRM Migration Wizard, live in beta, maps a Buildertrend or JobTread export. A built-in MCP server (for Claude Desktop, Cursor and Windsurf) and a REST API with webhooks let Claude, ChatGPT, n8n or your own agent use the same skills on Pro+. Two inconsistencies on the vendor's pages: the homepage says 5 built-in AI agents while the menu says seven, and the AI agents page tags Bid Import AI as Pro+ while the pricing page lists it from Pro; confirm with the vendor. Skill counts and the pricing page's cost comparisons with other builder software are vendor claims and are not used.Cloud-based virtual showhome platform for home builders, based in Alberta, Canada. Buyers explore every floor plan, structural option, elevation and finish in high-fidelity 3D in a browser (online, in the sales center or in the design studio), with no downloads or showhome PCs, hosted and maintained by ResVR, and the builder can generate images, walkthroughs and video tours on demand as plans and options change. Its Solutions page lists a guided configurator paired with the Tailor AI assistant, which it says helps buyers explore options, get answers and decide together with the sales team; a subdivision and community view of lots, models and elevations; analytics on what buyers explore and where they hesitate; a central product catalog; and two-way CRM and ERP integrations to keep pricing, options, inventory and lead data in sync. The pages we read do not say more about how Tailor AI works or what data it uses (the Solutions page has returned a verification screen in some reads). Upgrade-revenue, decision-speed and confidence figures, the ROI calculator and testimonials are vendor claims and are not used.
Who it's forSmall-to-mid production and custom home builders, from 1-10 homes a year up to multi-division builders.Home builders selling from plans, elevations and option packages, from a single model to multi-community portfolios.
Pricing (as publicly stated)Published on cornerstonepm.ai/pricing: Starter $149 a month (1-10 homes a year, scheduling and portal, Punchlist and MLS listing AI at low monthly limits); Builder $299 (5-20 homes, adds purchasing, sales pipeline and design center); Pro $499 (20-50 homes, adds Foreman AI, Blueprint AI and Bid Import AI); Pro+ $599 (50+ homes, adds StyleSmith AI, the MCP server and REST API, SSO and advanced permissions, 60 seats, Contact Us). Starter, Builder and Pro allow up to 30 users. Enterprise $500 per division a month for the first 5 divisions, then $450. Power User Seat add-on $149 per seat a month on Pro and Pro+ for higher AI limits. Each AI feature has monthly usage limits by plan, with 3x AI limits for the first 60 days on Pro and Pro+. Annual billing gives 2 months free; $0 implementation. The vendor offers a free two-year beta for the first 100 builders, with standard pricing after the slots are gone. Confirm current terms with the vendor.Published on resvr.com/pricing: ResVR Pilot $4,000 per model a month (a model is one distinct floor plan, with its elevations and structural options included), 6-month minimum and then month to month; includes all finishes, options, upgrades and elevations, the builder dashboard and analytics, a buyer-facing virtual showhome, lead capture and CRM integration, onboarding and support. Onboarding from CAD files, finish schedules and options typically takes a few weeks, the page says. Enterprise: custom pricing, 12-month term, volume pricing across models, custom integrations (Salesforce, HubSpot), SLA, a dedicated success manager, a multi-community portfolio dashboard, priority onboarding and custom branding options. The FAQ says models can be added at any time at the standard or negotiated rate and that annual-term or multi-community discounts come through an Enterprise quote. The page does not say whether Tailor AI costs extra. Confirm current terms with the vendor.
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Vendor links
Sources

Facts last checked: Nov 3, 2026. Prices change; check the vendor page before relying on them.

Where the vendor descriptions differ

  • Scope: Cornerstone PM is a whole operating platform for small-to-mid home builders (scheduling, permitting and inspections, purchasing, budgets and POs, bid management, a sales pipeline, a design center, a homeowner portal and a Jobsite Command Center) and says its free beta is limited to the first 100 builders. ResVR sells the buyer-facing visualization layer: every floor plan, structural option, elevation and finish in high-fidelity 3D, online, in the sales center or in the design studio, hosted and maintained by ResVR, plus a subdivision and community view, buyer analytics and a central product catalog.
  • Selections and options: Cornerstone's design center handles room-by-room selections, spec levels, structural options with real-time pricing, per-room allowances that roll overages into change orders, a step-by-step product configurator for items such as cabinets and countertops, and a Trade Copy with pricing stripped for trades. ResVR's guided configurator lets buyers explore options in 3D, and the builder can generate images, walkthroughs and video tours on demand as plans and options change.
  • AI: Cornerstone's StyleSmith AI (Pro+ and Enterprise) is pointed at a home by a design or sales user, with one of 10 style themes, to compose a selection set from the builder's catalog at its own retail prices, inside the home's spec floor and an optional ceiling; the vendor says it writes into selections only on command and never auto-approves. A buyer style quiz that feeds it is in early access. ResVR says Tailor AI helps buyers explore options, get answers and decide together with the sales team; the pages we read do not say more about how it works or what data it uses.
  • Data and integration: Cornerstone lists a REST API with webhooks and a built-in MCP server on Pro+. ResVR lists two-way CRM and ERP integrations to keep pricing, options, inventory and lead data in sync, with custom Salesforce and HubSpot integrations on Enterprise. Neither site says whether the two connect.
  • Pricing (read Nov 3, 2026): Cornerstone publishes plans from Starter $149 a month, with the design center from Builder $299 and StyleSmith AI on Pro+ $599, Enterprise $500 per division a month for the first 5 divisions, and a free two-year beta for the first 100 builders. ResVR lists a Pilot at $4,000 per model a month (one floor plan with its elevations and options), 6-month minimum, and custom Enterprise pricing on a 12-month term; it does not say whether Tailor AI costs extra. See each tool page for detail.
  • AI tags stay as listed on each tool page. Not used here: Cornerstone's cost comparisons with other builder software and skill counts, and ResVR's upgrade-revenue, decision-speed and ROI figures and testimonials (vendor material). Facts for both tools come from vendor websites (desk research).

Paraphrased from the sources listed above. Vendor claims are reported as claims.

What users say

The facts above come from vendor websites. Whether either tool is any good for your work is something only people who use them can say. These are member reviews, all ratings shown, never edited or removed for being negative.

Used either of these? Share your take

Good or bad, an honest review from an estimator, PM or super helps the next team more than another vendor demo. You post under a handle; your email is never shown.

Questions to ask in your review

  • Whether a builder needs photoreal 3D showhomes for buyers, AI-composed selection sets for the design team, or both
  • How ResVR's Tailor AI answers buyer questions and what data it draws on
  • What Cornerstone PM charges after the beta slots are gone
  • What did you use it for, on what kind of work and project size?
  • How long did setup and training take, and who on your team did it?
  • What does it cost you in practice, compared with what the sales call said?

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