# What does Gain use? Gain (gainapp.com) shows public evidence of 37 tools, according to runsonwhat (last checked 2026-11-08). - Industry: Software - Size: 11–50 employees - Based in: Miami, United States - Founded: 2013 - LinkedIn: https://www.linkedin.com/company/gain-app ## Edge & Hosting | Tool | Category | Evidence | Since | |---|---|---|---| | [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 | | | [Vercel](https://www.runsonwhat.com/reverse/vercel) | Hosting & Cloud | Custom domain, DNS records, Website code | | | [WP Engine](https://www.runsonwhat.com/reverse/wpengine) | Hosting & Cloud | Custom domain | 2017-09 | ## Application | Tool | Category | Evidence | Since | |---|---|---|---| | [Font Awesome](https://www.runsonwhat.com/reverse/fontawesome) | Media & UI | Website code | | | [React](https://www.runsonwhat.com/reverse/react) | Frontend | Website code | | | [Tailwind CSS](https://www.runsonwhat.com/reverse/tailwind) | Frontend | Website code | | | [Next.js](https://www.runsonwhat.com/reverse/nextjs) | Frontend | Website code | | | [Stripe](https://www.runsonwhat.com/reverse/stripe) | Payments & Billing | DNS verification records, Website code | | | [Wistia](https://www.runsonwhat.com/reverse/wistia) | Media & UI | Website code | | | [ProfitWell](https://www.runsonwhat.com/reverse/profitwell) | Payments & Billing | Website code | | ## 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 | | | [PostHog](https://www.runsonwhat.com/reverse/posthog) | Analytics | Website code | | | [Atlassian Statuspage](https://www.runsonwhat.com/reverse/statuspage) | Monitoring | Custom domain | 2022-08 | ## 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 | DNS verification records, Website code | | | [Mailchimp](https://www.runsonwhat.com/reverse/mailchimp) | Marketing | Website code | | | [HubSpot](https://www.runsonwhat.com/reverse/hubspot) | Sales & CRM | Website code | | | [Calendly](https://www.runsonwhat.com/reverse/calendly) | Sales & CRM | Website code | | | [X Ads](https://www.runsonwhat.com/reverse/x-ads) | Ads & Pixels | Website code | | | [Ahrefs](https://www.runsonwhat.com/reverse/ahrefs) | Marketing | Website code | | | [Intercom](https://www.runsonwhat.com/reverse/intercom) | Support & Docs | Email records | | | [G2](https://www.runsonwhat.com/reverse/g2) | Marketing | Website code | | | [Help Scout](https://www.runsonwhat.com/reverse/helpscout) | Support & Docs | Custom domain, Email records | 2020-11 | | [Drift](https://www.runsonwhat.com/reverse/drift) | Support & Docs | Website code | | | [Chatwoot](https://www.runsonwhat.com/reverse/chatwoot) | Support & Docs | Website code | | | [Userlike](https://www.runsonwhat.com/reverse/userlike) | Support & Docs | Website code | | | [Front](https://www.runsonwhat.com/reverse/front) | Support & Docs | Website code | | | [GrowSurf](https://www.runsonwhat.com/reverse/growsurf) | Marketing | DNS verification records | | ## 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 | | | [Mailchimp Transactional](https://www.runsonwhat.com/reverse/mandrill) | Email Delivery | Email records | | | [Mailgun](https://www.runsonwhat.com/reverse/mailgun) | Email Delivery | Email records, Website code | | | [Postmark](https://www.runsonwhat.com/reverse/postmark) | Email Delivery | Email records | | ## FAQ ### What tools does Gain use? As of November 2026, runsonwhat has found 37 tools at Gain (gainapp.com) in public records. Edge & Hosting: Amazon Web Services, Amazon Route 53 and Vercel. Application: Font Awesome, React and Tailwind CSS. Data & Observability: Google Analytics, Google Tag Manager and PostHog. Go-to-market: Google Ads, Meta Pixel and Mailchimp. Company Ops: Google Workspace, SendGrid and Mailchimp Transactional. Last checked November 8, 2026. ### What cloud does Gain run on? Gain uses Amazon Web Services for hosting and cloud infrastructure, alongside Vercel and WP Engine, according to runsonwhat (November 2026). runsonwhat found Amazon Web Services through Amazon Web Services code on gainapp.com. Amazon Web Services is used by 147,261 companies runsonwhat tracks. ### What CRM does Gain use? Gain uses HubSpot for its CRM, alongside Calendly, according to runsonwhat (November 2026). runsonwhat found HubSpot through HubSpot code on gainapp.com. HubSpot is used by 97,260 companies runsonwhat tracks. ### What email provider does Gain use? Gain uses Google Workspace for email and office software, according to runsonwhat (November 2026). runsonwhat found Google Workspace through email records that authorize Google Workspace and code on gainapp.com. Google Workspace is used by 417,701 companies runsonwhat tracks. ### What does Gain use for customer support? Gain uses Intercom for customer support and documentation, alongside Help Scout, Drift and Chatwoot, according to runsonwhat (November 2026). runsonwhat found Intercom through email records that authorize Intercom. Intercom is used by 9,168 companies runsonwhat tracks. ### What payment provider does Gain use? Gain uses Stripe for payments and billing, alongside ProfitWell, according to runsonwhat (November 2026). runsonwhat found Stripe through a DNS verification record for Stripe and code on gainapp.com. Stripe is used by 31,264 companies runsonwhat tracks. ### How long has Gain used WP Engine? Gain has used WP Engine since at least September 2017, going by the first public certificate of the gainapp.com subdomain that points at WP Engine. Other long-running tools at Gain include Help Scout (since November 2020) and Atlassian Statuspage (since August 2022). ### Does Gain use Google Ads? Yes. runsonwhat found Google Ads at Gain through Google Ads code on gainapp.com. Google Ads is a Ads & Pixels tool used by 541,043 companies runsonwhat tracks. ### Which companies have a tech stack similar to Gain's? The companies with the stacks most like Gain's are Neuron, SIMPLES DENTAL SOFTWARE, The Neat Company and ONEKEY, according to runsonwhat (November 2026). Each shares 17 to 22 tools with Gain, and rare tools count for more than common ones like Google Workspace, so the match reflects real stack choices. ### How does runsonwhat know what Gain uses? runsonwhat reads public records only. Of the 37 tools at Gain, 21 were found through code on gainapp.com, 6 through email records, 5 through DNS records, 4 through subdomains that point at the vendor and 1 through website configuration files. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and gainapp.com about monthly. --- Source: runsonwhat, https://www.runsonwhat.com/company/gainapp.com (updated November 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.