Redfin's tech stack
What does Redfin use?
Redfin (rentals.com) uses at least 18 tools we can see from public records, including Microsoft 365 for email and documents, Google Analytics for analytics, Amazon CloudFront for content delivery and SendGrid for email delivery. Last checked .
- Industry
- Real Estate
- Size
- 201–1,000 employees
- Based in
- Atlanta, United States
- Company page
- Tools found
- 18
- Categories
- 8
- Layers
- 4 of 5
- Last checked
- Oct 2026
Redfin's stack, layer by layer
Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
2 tools, where the bytes are served from
CDN & Edge
Data & Observability
4 tools, what they measure and store
Go-to-market
8 tools, how they find and keep customers
Company Ops
4 tools, what the team runs on day to day
Email Delivery
Security & Compliance
Companies like Redfin also use
Tools common among companies with a similar stack that we haven't found at Redfin.
Companies with a stack like Redfin's
Ranked by shared tools, with rare tools counting more.
OhmyhomeReal Estate · 51–200 people9in common
株式会社MyVisionRecruitment · 201–1,000 people12in common
ChoiceFinancial Services · 201–1,000 people10in common
GaanaInternet · 201–1,000 people8in common
Treatwell LTService · 201–1,000 people12in common
FOX 13 SeattleBroadcast Media · 201–1,000 people9in common
LetyShopsE-commerce · 201–1,000 people8in common
BitsoFinancial Services · 201–1,000 people9in common
More Real Estate companies
Other Real Estate companies we've checked.
Redfin tech stack FAQ
What tools does Redfin use?
As of October 2026, runsonwhat has found 18 tools at Redfin (rentals.com) in public records. Edge & Hosting: Amazon Route 53 and Amazon CloudFront. Data & Observability: Google Analytics, Google Tag Manager and comScore. Go-to-market: Google Ads, Meta Pixel and Microsoft Ads. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked October 23, 2026.
What email provider does Redfin use?
Redfin uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 710,129 companies runsonwhat tracks.
What analytics tools does Redfin use?
Redfin uses Google Analytics for analytics, alongside Google Tag Manager, comScore and AppsFlyer, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on rentals.com. Google Analytics is used by 878,826 companies runsonwhat tracks.
Does Redfin use Google Ads?
Yes. runsonwhat found Google Ads at Redfin through Google Ads code on rentals.com. Google Ads is a Ads & Pixels tool used by 499,175 companies runsonwhat tracks.
Which companies have a tech stack similar to Redfin's?
The companies with the stacks most like Redfin's are Ohmyhome, 株式会社MyVision, Choice and Gaana, according to runsonwhat (October 2026). Each shares 8 to 12 tools with Redfin, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what Redfin uses?
runsonwhat reads public records only. Of the 18 tools at Redfin, 10 were found through code on rentals.com, 4 through DNS records, 2 through website configuration files, 1 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and rentals.com about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.