What does Preply: Learn with the best online language tutors on app & web use?

As of November 2026, runsonwhat has found 51 tools at Preply: Learn with the best online language tutors on app & web (preply.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Google Cloud. Application: Google Fonts, React and Anthropic. Data & Observability: Google Analytics, Google Tag Manager and Sentry. Go-to-market: Google Ads, Meta Pixel and LinkedIn Insight Tag. Company Ops: Microsoft 365, Google Workspace and SendGrid. Last checked November 10, 2026.

Preply: Learn with the best online language tutors on app & web uses Amazon Web Services for hosting and cloud infrastructure, alongside Google Cloud, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on preply.com. Amazon Web Services is used by 147,350 companies runsonwhat tracks.

Preply: Learn with the best online language tutors on app & web uses HubSpot for its CRM, alongside Salesforce and Apollo.io, according to runsonwhat (November 2026). runsonwhat found HubSpot through HubSpot code on preply.com. HubSpot is used by 97,438 companies runsonwhat tracks.

Preply: Learn with the best online language tutors on app & web uses Microsoft 365 for email and office software, alongside Google Workspace and Apple Business, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 731,958 companies runsonwhat tracks.

Preply: Learn with the best online language tutors on app & web uses Intercom for customer support and documentation, alongside Decagon and Bettermode, according to runsonwhat (November 2026). runsonwhat found Intercom through email records that authorize Intercom. Intercom is used by 9,180 companies runsonwhat tracks.

Preply: Learn with the best online language tutors on app & web uses PayPal for payments and billing, alongside Stripe and Checkout.com, according to runsonwhat (November 2026). runsonwhat found PayPal through PayPal code on preply.com. PayPal is used by 35,166 companies runsonwhat tracks.

Preply: Learn with the best online language tutors on app & web has used Amazon CloudFront since at least December 2018, going by the first public certificate of the preply.com subdomain that points at Amazon CloudFront. Other long-running tools at Preply: Learn with the best online language tutors on app & web include Google Cloud (since April 2021), Bettermode (since March 2023) and Auth0 (since February 2026).

Yes. runsonwhat found Google Fonts at Preply: Learn with the best online language tutors on app & web through Google Fonts code on preply.com. Google Fonts is a Media & UI tool used by 825,423 companies runsonwhat tracks.

Yes. runsonwhat has found Anthropic and OpenAI at Preply: Learn with the best online language tutors on app & web; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so Preply: Learn with the best online language tutors on app & web may use more AI tools than these.

Yes. On runsonwhat's rechecks, Preply: Learn with the best online language tutors on app & web started using Intercom, Checkout.com and Jamf (latest on November 10, 2026) and stopped using Zoom, Intercom and Ahrefs (latest on November 2, 2026). A change counts only between two checks of preply.com done the same way.

The companies with the stacks most like Preply: Learn with the best online language tutors on app & web's are Sellvia, Cantaloupe, Webflow and Bizagi, according to runsonwhat (November 2026). Each shares 14 to 22 tools with Preply: Learn with the best online language tutors on app & web, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices.

runsonwhat reads public records only. Of the 51 tools at Preply: Learn with the best online language tutors on app & web, 23 were found through code on preply.com, 16 through DNS records, 6 through email records, 4 through subdomains that point at the vendor, 1 through website configuration files and 1 through certificate records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and preply.com about monthly.