CoStar vs Realm

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

Updated Mar 2026 8 min read

CoStar

CoStar is a comprehensive commercial real estate information platform providing verified property data, market analytics, and inventory tracking to help you make informed investment and leasing decisions.

0.0 (0 reviews)
Starting at --
Free Trial 14 days
VS

Realm

Realm is a comprehensive real estate platform that helps you discover your home's potential through data-driven insights, renovation planning tools, and unbiased expert advice to maximize property value.

0.0 (0 reviews)
Starting at --
Free Trial 30 days

Quick Comparison

Feature Monday.com Asana
Starting Price $8/user/mo $10.99/user/mo
Free Plan ✓ Yes (2 seats) ✓ Yes (15 users)
Free Trial 14 days 30 days
Deployment Cloud-based Cloud-based
Mobile Apps ✓ iOS, Android ✓ iOS, Android
Integrations 200+ 100+
Gantt Charts ✓ Timeline view ✓ Timeline view
Automation ✓ Advanced ✓ Basic
Best For Visual teams, automation Task-focused teams

Overview

C

CoStar

<p>CoStar gives you access to the world’s largest database of commercial real estate information. You can research millions of properties, track market trends, and analyze comparable sales to stay ahead of the competition. Whether you are a broker looking for listings or an investor evaluating a new market, the platform provides verified data that helps you move faster and with more confidence.</p> <p>You can manage your entire workflow from one interface, from identifying off-market opportunities to monitoring tenant movements. The software serves professionals across the industry, including appraisers, lenders, and property managers. By using their deep analytical tools, you can create professional reports and presentations that clearly demonstrate market value and potential risks to your clients or stakeholders.</p>

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Realm

<p>Realm is a centralized platform designed to help you navigate the complexities of homeownership and property investment. Instead of guessing which renovations will pay off, you get access to data-driven insights that reveal your home's current value and its future potential. You can explore various project ideas, from kitchen remodels to adding an ADU, and see how each affects your property's market price in real-time.</p> <p>The platform serves homeowners and real estate investors who want to make informed decisions without the pressure of a sales pitch. You can manage your entire home history, track local market trends, and connect with vetted professionals when you are ready to build. By combining public records with proprietary algorithms, Realm provides a clear roadmap for increasing your equity and enjoying your living space more effectively.</p>

Pricing Comparison

M

CoStar Pricing

Free
$0
  • Up to 2 seats
  • Unlimited boards
  • 200+ templates
A

Realm Pricing

Free
$0
  • Up to 15 users
  • Unlimited tasks
  • List & Board views

Pros & Cons

M

CoStar

Pros

  • Highly visual and intuitive
  • Powerful automation
  • 200+ integrations
  • Great mobile apps

Cons

  • Can get expensive for larger teams
  • Free plan limited to 2 users
  • Learning curve for advanced features
A

Realm

Pros

  • Excellent task dependencies
  • Free plan supports 15 users
  • Strong reporting features
  • Great for enterprise teams

Cons

  • Higher starting price
  • Less visual than Monday.com
  • Fewer integrations

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