UpToDate's tech stack
What does UpToDate use?
UpToDate (uptodate.com) uses at least 25 tools we can see from public records, including Microsoft Azure for hosting, Microsoft 365 for email and documents, Salesforce for sales and Drift for customer support. Last checked .
- Founded
- 1992
- Company page
- Tools found
- 25
- Categories
- 14
- Layers
- 5 of 5
- Changes seen
- 1
UpToDate'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
3 tools, where the bytes are served from
Application
3 tools, what the product is built with
Frontend
Media & UI
Data & Observability
4 tools, what they measure and store
Flags & Experiments
Go-to-market
6 tools, how they find and keep customers
Ads & Pixels
Sales & CRM
Support & Docs
Company Ops
9 tools, what the team runs on day to day
Email Delivery
Workspace
What changed at UpToDate
Recent starts and stops
- StartedAmazon Route 53
Companies like UpToDate also use
Tools common among companies with a similar stack that we haven't found at UpToDate.
Companies with a stack like UpToDate's
Ranked by shared tools, with rare tools counting more.
Best BuyRetail9in common
Authorize.NetInternet14in common
ADP Official SiteAccounting Services13in common
UPSDelivery · 10,000+ people12in common
HSBC MexicoFinancial Services9in common
WalmartBig-box Store · 10,000+ people9in common
Fidelity InvestmentsFinancial Services · 10,000+ people10in common
FIS GlobalFinancial Services · 10,000+ people15in common
UpToDate tech stack FAQ
What tools does UpToDate use?
As of October 2026, runsonwhat has found 25 tools at UpToDate (uptodate.com) in public records. Edge & Hosting: Amazon Route 53, Microsoft Azure and Akamai. Application: Google Fonts, Vimeo and Vue.js. Data & Observability: Google Analytics, Google Tag Manager and Optimizely. Go-to-market: Google Ads, Salesforce and Marketo. Company Ops: Microsoft 365, reCAPTCHA and SendGrid. Last checked October 10, 2026.
What cloud does UpToDate run on?
UpToDate uses Microsoft Azure for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Microsoft Azure through a subdomain that points at Microsoft Azure. Microsoft Azure is used by 45,209 companies runsonwhat tracks.
What CRM does UpToDate use?
UpToDate uses Salesforce for its CRM, alongside Microsoft Dynamics 365, according to runsonwhat (October 2026). runsonwhat found Salesforce through email records that authorize Salesforce and a subdomain. Salesforce is used by 33,407 companies runsonwhat tracks.
What email provider does UpToDate use?
UpToDate uses Microsoft 365 for email and office software, according to runsonwhat (October 2026). runsonwhat found Microsoft 365 through email records that authorize Microsoft 365 and a DNS verification record. Microsoft 365 is used by 700,558 companies runsonwhat tracks.
What does UpToDate use for customer support?
UpToDate uses Drift for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Drift through Drift code on uptodate.com. Drift is used by 1,652 companies runsonwhat tracks.
What analytics tools does UpToDate use?
UpToDate uses Google Analytics for analytics, alongside Google Tag Manager and Pendo, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on uptodate.com. Google Analytics is used by 849,732 companies runsonwhat tracks.
Does UpToDate use Google Fonts?
Yes. runsonwhat found Google Fonts at UpToDate through Google Fonts code on uptodate.com. Google Fonts is a Media & UI tool used by 789,393 companies runsonwhat tracks.
Has UpToDate changed tools recently?
Yes. On runsonwhat's rechecks, UpToDate started using Amazon Route 53 (latest on October 10, 2026). A change counts only between two checks of uptodate.com done the same way.
Which companies have a tech stack similar to UpToDate's?
The companies with the stacks most like UpToDate's are Best Buy, Authorize.Net, ADP Official Site and UPS, according to runsonwhat (October 2026). Each shares 9 to 14 tools with UpToDate, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.
How does runsonwhat know what UpToDate uses?
runsonwhat reads public records only. Of the 25 tools at UpToDate, 11 were found through code on uptodate.com, 6 through subdomains that point at the vendor, 5 through email records and 3 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and uptodate.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.