# What does STRETCHIT use? STRETCHIT (stretchitapp.com) shows public evidence of 21 tools, according to runsonwhat (last checked 2026-10-20). - Industry: Health, Wellness and Fitness - Size: 11–50 employees - Based in: New York, United States - Founded: 2015 - LinkedIn: https://www.linkedin.com/company/stretchit-inc ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [Cloudflare](https://www.runsonwhat.com/reverse/cloudflare) | CDN & Edge | Website code | | | [Amazon Web Services](https://www.runsonwhat.com/reverse/aws) | Hosting & Cloud | Website code | | | [Amazon Route 53](https://www.runsonwhat.com/reverse/route53) | DNS | DNS records | | | [Amazon CloudFront](https://www.runsonwhat.com/reverse/cloudfront) | CDN & Edge | Website code | | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [SvelteKit](https://www.runsonwhat.com/reverse/sveltekit) | Frontend | Website code | | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [AppsFlyer](https://www.runsonwhat.com/reverse/appsflyer) | Analytics | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Meta Pixel](https://www.runsonwhat.com/reverse/meta-pixel) | Ads & Pixels | Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Email records | | | [Zendesk](https://www.runsonwhat.com/reverse/zendesk) | Support & Docs | Custom domain, Email records, Website code | | | [Pinterest](https://www.runsonwhat.com/reverse/pinterest) | Ads & Pixels | Website code | | | [X Ads](https://www.runsonwhat.com/reverse/x-ads) | Ads & Pixels | Website code | | | [Reddit Ads](https://www.runsonwhat.com/reverse/reddit-ads) | Ads & Pixels | Website code | | | [MailerLite](https://www.runsonwhat.com/reverse/mailerlite) | Marketing | DNS verification records, Email records | | | [Taboola](https://www.runsonwhat.com/reverse/taboola) | Ads & Pixels | Website code | | | [Snap Pixel](https://www.runsonwhat.com/reverse/snap-pixel) | Ads & Pixels | Website code | | | [Branch](https://www.runsonwhat.com/reverse/branch) | Marketing | Custom domain | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [SparkPost](https://www.runsonwhat.com/reverse/sparkpost) | Email Delivery | Email records, Website code | | ## FAQ ### What tools does STRETCHIT use? As of October 2026, runsonwhat has found 21 tools at STRETCHIT (stretchitapp.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: SvelteKit. Data & Observability: Google Analytics and AppsFlyer. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Google Workspace, SendGrid and SparkPost. Last checked October 20, 2026. ### What cloud does STRETCHIT run on? STRETCHIT uses Amazon Web Services for hosting and cloud infrastructure, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on stretchitapp.com. Amazon Web Services is used by 145,909 companies runsonwhat tracks. ### What email provider does STRETCHIT use? STRETCHIT uses Google Workspace for email and office software, according to runsonwhat (October 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on stretchitapp.com. Google Workspace is used by 404,443 companies runsonwhat tracks. ### What does STRETCHIT use for customer support? STRETCHIT uses Zendesk for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Zendesk through a subdomain that points at Zendesk and email records. Zendesk is used by 42,125 companies runsonwhat tracks. ### What analytics tools does STRETCHIT use? STRETCHIT uses Google Analytics for analytics, alongside AppsFlyer, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on stretchitapp.com. Google Analytics is used by 886,580 companies runsonwhat tracks. ### What marketing software does STRETCHIT use? STRETCHIT uses Mailchimp for marketing, alongside MailerLite and Branch, according to runsonwhat (October 2026). runsonwhat found Mailchimp through email records that authorize Mailchimp. Mailchimp is used by 115,890 companies runsonwhat tracks. ### Does STRETCHIT use Cloudflare? Yes. runsonwhat found Cloudflare at STRETCHIT through Cloudflare code on stretchitapp.com. Cloudflare is a CDN & Edge tool used by 706,640 companies runsonwhat tracks. ### Which companies have a tech stack similar to STRETCHIT's? The companies with the stacks most like STRETCHIT's are SESH, GOQii, Dinero Labs and MTailor, according to runsonwhat (October 2026). Each shares 3 to 8 tools with STRETCHIT, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what STRETCHIT uses? runsonwhat reads public records only. Of the 21 tools at STRETCHIT, 13 were found through code on stretchitapp.com, 4 through email records, 2 through DNS records and 2 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and stretchitapp.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/stretchitapp.com (updated October 2026). Counts are companies with direct public evidence of the tool (DNS records, certificates, website code, a real-browser crawl, subprocessor lists), so they are lower bounds. Methodology: https://www.runsonwhat.com/methodology.