What does Sinch use?

As of October 2026, runsonwhat has found 37 tools at Sinch (inteliquent.com) in public records. Edge & Hosting: Cloudflare, GoDaddy and WP Engine. Application: Algolia. Data & Observability: Google Analytics, Google Tag Manager and Microsoft Clarity. Go-to-market: WordPress, Google Ads and Meta Pixel. Company Ops: Microsoft 365, Apple Business and Atlassian. Last checked October 20, 2026.

Sinch uses WP Engine for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found WP Engine through WP Engine code on inteliquent.com. WP Engine is used by 51,329 companies runsonwhat tracks.

Sinch uses HubSpot for its CRM, alongside ZoomInfo, Dealfront and 6sense, according to runsonwhat (October 2026). runsonwhat found HubSpot through HubSpot code on inteliquent.com. HubSpot is used by 94,277 companies runsonwhat tracks.

Sinch uses Microsoft 365 for email and office software, alongside Apple Business, 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 712,522 companies runsonwhat tracks.

Sinch uses HappyFox for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found HappyFox through a subdomain that points at HappyFox, and Sinch has used it since at least February 2020. HappyFox is used by 859 companies runsonwhat tracks.

Sinch uses Google Analytics for analytics, alongside Google Tag Manager, Microsoft Clarity and RudderStack, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on inteliquent.com. Google Analytics is used by 883,467 companies runsonwhat tracks.

Sinch has used Cloudflare since at least January 2015, going by the first public certificate of the inteliquent.com subdomain that points at Cloudflare. Other long-running tools at Sinch include HappyFox (since February 2020) and Atlassian Statuspage (since November 2021).

Yes. runsonwhat found Cloudflare at Sinch through a subdomain that points at Cloudflare and DNS records, in use since at least January 2015. Cloudflare is a CDN & Edge tool used by 704,957 companies runsonwhat tracks.

The companies with the stacks most like Sinch's are Sinch, Sinch, TEKenable and Splunk, according to runsonwhat (October 2026). Each shares 12 to 32 tools with Sinch, 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 37 tools at Sinch, 23 were found through code on inteliquent.com, 9 through DNS records, 3 through subdomains that point at the vendor and 2 through email records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and inteliquent.com about monthly.