# What does Loop use? Loop (loop.com) shows public evidence of 36 tools, according to runsonwhat (last checked 2026-10-21). - LinkedIn: https://www.linkedin.com/company/loop-payments ## 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 | Custom domain | 2023-03 | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain | 2022-11 | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [jQuery](https://www.runsonwhat.com/reverse/jquery) | Frontend | Website code | | | [Google Fonts](https://www.runsonwhat.com/reverse/google-fonts) | Media & UI | Website code | | | [Lottie](https://www.runsonwhat.com/reverse/lottie) | Media & UI | Website code | | | [WorkOS](https://www.runsonwhat.com/reverse/workos) | Auth & Identity | Custom domain | 2024-07 | ## Data & Observability | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Analytics](https://www.runsonwhat.com/reverse/ga) | Analytics | Website code | | | [Google Tag Manager](https://www.runsonwhat.com/reverse/gtm) | Analytics | Website code | | | [Atlassian Statuspage](https://www.runsonwhat.com/reverse/statuspage) | Monitoring | Custom domain | 2025-01 | | [Intellimize](https://www.runsonwhat.com/reverse/intellimize) | Flags & Experiments | Website code | | ## Go-to-market | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Ads](https://www.runsonwhat.com/reverse/google-ads) | Ads & Pixels | Website code | | | [Microsoft Ads](https://www.runsonwhat.com/reverse/bing-ads) | Ads & Pixels | Website code | | | [LinkedIn Insight Tag](https://www.runsonwhat.com/reverse/linkedin-insight) | Ads & Pixels | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Email records, Website code | | | [Webflow](https://www.runsonwhat.com/reverse/webflow) | Website & CMS | Custom domain, Website code | | | [ZoomInfo](https://www.runsonwhat.com/reverse/zoominfo) | Sales & CRM | Website code | | | [Apollo.io](https://www.runsonwhat.com/reverse/apollo) | Sales & CRM | Website code | | | [RB2B](https://www.runsonwhat.com/reverse/rb2b) | Sales & CRM | Website code | | | [Navattic](https://www.runsonwhat.com/reverse/navattic) | Marketing | Website code | | | [Chili Piper](https://www.runsonwhat.com/reverse/chilipiper) | Sales & CRM | Website code | | | [Pylon](https://www.runsonwhat.com/reverse/pylon) | Support & Docs | DNS verification records | | ## Company Ops | Tool | Category | Evidence | Since | |---|---|---|---| | [Google Workspace](https://www.runsonwhat.com/reverse/google-workspace) | Workspace | Email records, Website code | | | [reCAPTCHA](https://www.runsonwhat.com/reverse/recaptcha) | Security & Compliance | Website code | | | [SendGrid](https://www.runsonwhat.com/reverse/sendgrid) | Email Delivery | Email records | | | [Amazon SES](https://www.runsonwhat.com/reverse/ses) | Email Delivery | Email records, Website code | | | [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Custom domain | | | [Cloudflare Turnstile](https://www.runsonwhat.com/reverse/turnstile) | Security & Compliance | Website code | | | [KnowBe4](https://www.runsonwhat.com/reverse/knowbe4) | Security & Compliance | Email records | | | [Slack](https://www.runsonwhat.com/reverse/slack) | Collaboration | DNS verification records | | | [Osano](https://www.runsonwhat.com/reverse/osano) | Security & Compliance | Website code | | | [Sage Intacct](https://www.runsonwhat.com/reverse/sage-intacct) | Finance & Legal | DNS verification records, Email records | | | [DMARC Digests](https://www.runsonwhat.com/reverse/dmarcdigests) | Security & Compliance | Email records | | | [Vanta](https://www.runsonwhat.com/reverse/vanta) | Security & Compliance | Custom domain | 2023-06 | ## Recent changes at Loop - 2026-10-21: started using [Apollo.io](https://www.runsonwhat.com/reverse/apollo) - 2026-10-21: started using [Intellimize](https://www.runsonwhat.com/reverse/intellimize) - 2026-10-21: started using [Navattic](https://www.runsonwhat.com/reverse/navattic) - 2026-10-21: started using [RB2B](https://www.runsonwhat.com/reverse/rb2b) - 2026-10-21: started using [ZoomInfo](https://www.runsonwhat.com/reverse/zoominfo) ## FAQ ### What tools does Loop use? As of October 2026, runsonwhat has found 36 tools at Loop (loop.com) in public records. Edge & Hosting: Cloudflare, Amazon Web Services and Amazon Route 53. Application: jQuery, Google Fonts and Lottie. Data & Observability: Google Analytics, Google Tag Manager and Atlassian Statuspage. Go-to-market: Google Ads, Microsoft Ads and LinkedIn Insight Tag. Company Ops: Google Workspace, reCAPTCHA and SendGrid. Last checked October 21, 2026. ### What cloud does Loop run on? Loop uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel, according to runsonwhat (October 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on loop.com. Amazon Web Services is used by 145,881 companies runsonwhat tracks. ### What CRM does Loop use? Loop uses HubSpot for its CRM, alongside ZoomInfo, Apollo.io and RB2B, according to runsonwhat (October 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on loop.com. HubSpot is used by 94,483 companies runsonwhat tracks. ### What email provider does Loop use? Loop 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 loop.com. Google Workspace is used by 404,407 companies runsonwhat tracks. ### What does Loop use for customer support? Loop uses Pylon for customer support and documentation, according to runsonwhat (October 2026). runsonwhat found Pylon through a DNS verification record for Pylon. Pylon is used by 144 companies runsonwhat tracks. ### What analytics tools does Loop use? Loop uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (October 2026). runsonwhat found Google Analytics through Google Analytics code on loop.com. Google Analytics is used by 885,888 companies runsonwhat tracks. ### How long has Loop used Vercel? Loop has used Vercel since at least November 2022, going by the first public certificate of the loop.com subdomain that points at Vercel. Other long-running tools at Loop include Amazon CloudFront (since March 2023), Vanta (since June 2023) and WorkOS (since July 2024). ### Does Loop use jQuery? Yes. runsonwhat found jQuery at Loop through jQuery code on loop.com. jQuery is a Frontend tool used by 919,148 companies runsonwhat tracks. ### Has Loop changed tools recently? Yes. On runsonwhat's rechecks, Loop started using Apollo.io, Intellimize and Navattic (latest on October 21, 2026). A change counts only between two checks of loop.com done the same way. ### Which companies have a tech stack similar to Loop's? The companies with the stacks most like Loop's are Nooks, vCluster, Nooks and Brale, according to runsonwhat (October 2026). Each shares 10 to 17 tools with Loop, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Loop uses? runsonwhat reads public records only. Of the 36 tools at Loop, 19 were found through code on loop.com, 7 through subdomains that point at the vendor, 6 through email records and 4 through DNS records. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and loop.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/loop.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.