User Interviews

userinterviews.com

User Interviews declares 17 subprocessors in its subprocessor list, which we last checked on Nov 11, 2026 (evidence). They include Amazon Web Services, Cloudflare and Salesforce. No published changes since we first read it on Sep 22, 2026. 3 tracked vendors name User Interviews as a subprocessor, including Great Question, UserTesting and Keap.

Subprocessors CSV of User Interviews's subprocessors · Atom feed of User Interviews's subprocessors DORA draft CSV of User Interviews's subprocessors as declared by User Interviews what's this? · 

17 third parties.

NamePurposeLocationListed since
Amazon Web Services, Inc. Stores data from UI’s platformU.S.A.
AssemblyAI, Inc. AIEnables the transcription of Research Sessions recorded on UI’s platformU.S.A.
Cloudflare, Inc. Provides services related to the security of UI’s platform, including DNS, CAPTCHA, and firewall servicesU.S.A.
Dropbox Sign (Dropbox, Inc.) Facilitates document signing between Researchers and Participants in UI’s platformU.S.A.
Elasticsearch, Inc. Enables search and filtering functionality on UI’s platformU.S.A.
Fivetran, Inc. Transfers data from UI’s platform to AWS for storageU.S.A.
Heroku (salesforce.com, inc.) Hosts UI’s production, staging and test environment databasesU.S.A.
Lorikeet (Operator Technologies AI Pty Ltd) Provides an AI customer support agentAustralia
Mailchimp (The Rocket Science Group LLC) Sends transactional emails to ResearchersU.S.A.
Nylas, Inc. Manages calendar syncing between UI’s platform and third-party calendar providersU.S.A.
Paragon (Forge Technology, Inc.) Provides an embedded Integration Platform as a Service that enables Researchers to sync data between UI’s platform and third-party data sourcesU.S.A.
Postmark (ActiveCampaign, LLC) Sends transactional emails to Researchers and ParticipantsU.S.A.
PromptLayer (Magniv, Inc.) Enables the management and review of AI prompts, inputs, and outputsU.S.A.
Recall.ai (Hyperdoc Inc.) Enables the recording of Research Sessions on UI’s platformU.S.A.
Tremendous, LLC Facilitates the provision of Incentive payments to ParticipantsU.S.A.
Twilio Inc. Sends SMS messages to Participants on behalf of ResearchersU.S.A.
Zendesk, Inc. Provides email and chat support to Researchers and ParticipantsU.S.A.

Web TechnologiesCSV of User Interviews's web technologies · Atom feed of User Interviews's web technologies

User Interviews's homepage made 319 requests to 50 domains, 22 services controlled by another company, and 1 domain not identified.

Analytics (6): HubSpot, LinkedIn, Meta, ZoomInfo, Cloudflare; reviewed: MixpanelMarketing automation (6): 6Sense Insights, Inc., Apollo, Dreamdata, Salesloft, Clearbit; usually detected as Marketing automation: AdobeAdvertising (4): Google Cloud, Microsoft, Reddit, Inc.; usually detected as Advertising: XandrA/B Testing (1): WebflowCookie compliance (1): OsanoCDN (1): jsDelivrOther (3): usually detected as Appointment scheduling: Chili Piper; SEO: Ahrefs; usually detected as Security: Amazon Web Services

22 third parties by category: Analytics 6Marketing automation 6Advertising 4A/B Testing 1Cookie compliance 1CDN 1Other 3

Third parties 22 · 311 requests
Webflow Intellimize Webflow 1.6.0 jQuery 3.5.1 32% of the page's requests 101
Adobe typekit.net 21% of the page's requests 67
Google Cloud DoubleClick Floodlight Google Analytics Google Font API Google Hosted Libraries Google Tag Manager 13% of the page's requests 43
HubSpot HubSpot HubSpot Analytics HubSpot Chat 12% of the page's requests 37
6Sense Insights, Inc. 6sense 6% of the page's requests 19
Microsoft Microsoft Advertising 3% of the page's requests 10
Osano Osano 1% of the page's requests 4
Apollo Apollo.io <1% of the page's requests 3
Dreamdata Dreamdata <1% of the page's requests 3
LinkedIn Linkedin Insight Tag <1% of the page's requests 3
Meta Facebook Pixel 2.9.435 <1% of the page's requests 3
Reddit, Inc. Reddit Ads <1% of the page's requests 3
Salesloft Salesloft <1% of the page's requests 3
ZoomInfo Zoominfo <1% of the page's requests 3
Mixpanel mixpanel.com, mxpnl.com <1% of the page's requests 2
Ahrefs Ahrefs <1% of the page's requests 1
Amazon Web Servicessubprocessor on.aws <1% of the page's requests 1
Chili Piper chilipiper.com <1% of the page's requests 1
Clearbit Clearbit <1% of the page's requests 1
Cloudflaresubprocessor Cloudflare Browser Insights <1% of the page's requests 1
Xandr adnxs.com <1% of the page's requests 1
jsDelivr jsDelivr <1% of the page's requests 1
Unknown 1 · 2 requests

hubspotonwebflow.com

First party 1 · 6 requests
User Interviews Adobe Fonts 1.21.0 Chili Piper Cloudflare HSTS Microsoft Clarity Open Graph Sentry Typekit 1.21.0 Webpack lit-html 2.8.0 2% of the page's requests 6

17 tracked companies loaded by the homepage are not in User Interviews's subprocessor list. A website can use a service without it processing customer data.

Subprocessor of (3)CSV of the companies listing User Interviews · Atom feed of the companies listing User Interviews

3 companies
  • Great Question greatquestion.com Participant recruitment services; Recruits external research participants. Processes study criteria, screener responses and participant contact information for the duration of the study.
  • Keap keap.com
  • UserTesting usertesting.com IT, system administration, and Business Support Services

ComplianceCSV of User Interviews's compliance · Atom feed of User Interviews's compliance

Certified
Says it complies with

Certifications as User Interviews's trust center lists them; reports are usually shared on request (evidence)

Incidents reported by User Interviews's subprocessorsCSV of incidents reported by vendors User Interviews lists · Atom feed of incidents reported by vendors User Interviews lists

208 reported incidents in the last 30 days, by 7 of the vendors User Interviews lists as subprocessors.

A subprocessor list names a company, not the service an incident touched. This does not show that User Interviews was involved.

DateCompanyIncidentImpactLasted
TwilioMMS Delivery Failures from Twilio to GCI United States minor3 min
TwilioSMS Delivery Failures from Twilio 10DLC to AT&T United States minor4 h 3 min
TwilioSMS Delivery Failures from Twilio to Orange Sierra Leone minorongoing
TwilioSMS Delivery Failures From Long Code Numbers to AT&T in the US minor1 h 19 min
TwilioSMS Delivery Delays from Twilio to MTS Kazakhstan minorongoing
TwilioSMS Delivery Failures from a Subset of Twilio Phone Numbers to Tcell Tajikistan minorongoing
TwilioMMS Delivery Delays from a Subset of Twilio Long Codes to Multiple Small Networks in United States minorongoing
TwilioSMS Delivery Failures from a Subset of Twilio Phone Numbers to K-Cell Kazakhstan minor7 h 23 min
TwilioVoice Call Failures in JP1 minor3 h 51 min
TwilioSMS Delivery Failures from Twilio to Turkcell Turkey minor3 h 54 min
TwilioRetroactive Incident Impacting Twilio Usage APIs no impact stated1 min
TwilioIssue resolved minor1 h 43 min
TwilioSMS Delivery Receipt Delays from Twilio Phone Numbers to Movistar Venezuela minor3 h 26 min
TwilioGateway API (Lookup API) Failure Increase on Verizon in United States minor10 h 23 min
TwilioWhatsApp Business API Message Send Failures minor16 h 29 min
TwilioVoice Call Failures from a Subset of Twilio Phone Numbers to Chile minor19 h 20 min
TwilioVoice Call Audio Quality Degradation, Silent and One-Way Audio between Twilio and Multiple Networks in United Kingdom minor5 h 18 min
TwilioSMS Delivery Delays and Failures from a Subset of Twilio Alphanumeric Sender IDs and Long Codes to Multiple Networks in Italy minor3 h 14 min
TwilioSMS Delivery Delays and Failures from Twilio to Spusu United Kingdom minor3 h 26 min
TwilioSMS Delivery Receipt Delays from Twilio to Bouygues Telecom France minor13 h 31 min
TwilioSMS Delivery Failures from Network Subscribers in Germany to a Subset of Twilio Long Codes minor8 h 40 min
TwilioSMS Delivery Failures from Twilio to ETL Laos minor16 h 8 min
TwilioSMS Delivery Failures from Twilio to MTN Nigeria minor6 h
TwilioSilent Network Authentication (SNA) Failure Increase and Gateway API (Lookup API) Failure Increase on EnStream in Canada minor14 h 12 min
TwilioSMS Delivery Receipt Delays from Twilio to Globe Philippines minor13 h 16 min

And 183 more. All of them: CSV · Who is around them.

ChangesCSV of User Interviews's changes · Atom feed of User Interviews's changes

See the list as we read it on any date: Time machine

None since tracking began.

Rating badge for User Interviews's site

User Interviews transparency rating

It updates with the rating.

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