Top Alternatives to Costar in 2026

Top Online & Software as a Service SaaS apps like Costar

Costar

CoStar, the world leader in commercial real estate information, has the most comprehensive database of real estate data throughout the US, Canada, UK and France.

★ 2.7 average rating

License

Paid • Proprietary

Platforms

Online,Software as a Service SaaS

1 alternative found

Glacier

★ 2.1

Glacier is a fully integrated commercial real estate (CRE) workflow designed to lower cost, save time, and boost efficiency.

FreemiumOnlineSoftware as a Service SaaS