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Technologies / Lemon Squeezy / Vercel

Companies using Lemon Squeezy and Vercel

17 companies in our data have public evidence for both Lemon Squeezy and Vercel, and 10 name both in their own subprocessor list. Each company below links to the source for every claim. Our coverage is partial, so this is not everyone.

17companies use both
40%of Lemon Squeezy users
under 1%of Vercel users
10name both as subprocessors

Companies using one are 2.0 times as likely as the average company in our data to show evidence of the other.

The companies

Strongest evidence first: a company naming both in its own subprocessor list comes before one seen on its website or in job postings.

Subprocessor listPrivacy policyWebsiteJob postings

CompanyLemon SqueezyVercel
Bersynbersyn.comBersyn records what AI assistants like ChatGPT, Claude, Perplexity and Gemini answer when buyers ask which tools to use in a category, showing which companies are named and what was cited.AI and machine learningMarketing
Citerankciterankscore.comCiterank audits websites to show why AI search engines and AI agents skip or fail on their pages, then writes and deploys fixes such as schema, llms.txt and robots rules.AI and machine learning
Climakersclimakers.comClimakers builds customer-operated CLI tools that convert Atlassian Confluence pages and spaces into Markdown and back up and audit Jira Cloud Automation.Developer tools
Deflowsdeflows.comDeflows converts visual ETL flows from tools like Tableau Prep, Alteryx, SSIS and Power Query into readable SQL, dbt and documentation.Data and analyticsDeveloper tools
Inbox Zerogetinboxzero.comInbox Zero is an AI email assistant that organizes Gmail and Outlook inboxes, labels emails, and drafts replies.AI and machine learningProductivity and collaboration
Helploomhelploom.comHelploom provides a customer support tool with live chat, a help center, and an AI chatbot.Customer support
Hinto AIhintoai.comHinto turns recorded meetings, trainings, and walkthroughs into workflow maps, SOPs, help articles, and agent context in 41 languages.Customer supportProductivity and collaboration
Lanelaneapp.coLane is a product intelligence platform that reads customer feedback and surfaces what matters.AI and machine learningCustomer support
LittleAIMasterlittleaimaster.comLittleAIMaster is an AI education app with story-driven lessons, quizzes, and creation tools that teach students in Grades 6–12 how AI works.AI and machine learningEducation
Objeqobjeq.ioOBJEQ is a Chrome extension that provides real-time AI sales coaching by showing suggested lines on screen during live sales calls.Sales
codeguyakashcodeguyakash.incodeguyakash is an independent software studio that builds email tracking and email management tools along with mobile apps, browser extensions, and desktop utilities.Developer toolsProductivity and collaboration
datavesseldatavessel.iodatavessel is an MCP server that connects AI agents to a shop, Google Merchant Center and Google Ads.AI and machine learningE-commerce
Brimleygetbrimley.comBrimley is profit analytics software for Etsy sellers that reconstructs per-listing profit from fees, refunds, and Offsite Ads attribution.E-commerce
Narifynarify.comNarify is a platform for planning, creating, collaborating on, and publishing LinkedIn content as a team.CommunicationsMarketing
PantoSourcepantosource.comPantoSource provides server-side conversion tracking and signal enrichment that sends accurate sales data to ad platforms.Data and analyticsMarketing
Gliiphgliiph.comGliiph lets people share passwords, API keys, and private notes through a link that works once and is encrypted in the browser.Cybersecurity
Lockilockisecurity.comLocki encrypts sensitive data such as passwords, API keys and customer details in browser text fields before it is sent.Cybersecurity

The two technologies

Lemon Squeezy is an all-in-one platform for running a SaaS business. It is used for payments, subscriptions, global tax compliance, fraud prevention, multi-currency support, failed payment recovery, and PayPal integration.

Summarized from lemonsqueezy.com on 8 Nov 2026.

40% of the 42 companies we see using Lemon Squeezy also show the other.

All 42 companies using Lemon Squeezy24 name it as a subprocessorMore in Payments

Vercel

Cloud and infrastructure

Vercel is a platform for deploying and running web apps and AI agents, with services such as Fluid Compute, Sandbox, and an AI Gateway for accessing over 400 models. It is used by developers and coding agents to ship frontend and backend applications, durable workflows, and sandboxed code execution.

Summarized from vercel.com on 8 Nov 2026.

under 1% of the 4,733 companies we see using Vercel also show the other.

All 4,733 companies using Vercel1,242 name it as a subprocessorMore in Cloud and infrastructure

Industries

Among the companies above, by our own classification of their homepage.

AI and machine learning6Marketing3Developer tools3Productivity and collaboration3Customer support3Data and analytics2E-commerce2Cybersecurity2

Other pairs

Companies with their own evidence for both.

More with Lemon Squeezy

Cloudflare42companiesGoogle Workspace20companiesNext.js20companiesOpenAI20companiesGoogle19companiesAnthropic16companies

More with Vercel

Cloudflare4,725companiesNext.js3,536companiesGoogle Workspace3,385companiesGoogle Analytics1,433companiesStripe1,396companiesAmazon Web Services1,261companies

Questions

How many companies use both Lemon Squeezy and Vercel?

17 companies in StrataDB's data have public evidence for both, and 10 of them name both in their own subprocessor list, the strongest evidence we hold. Our coverage is partial, so the real number is higher.

Which companies use Lemon Squeezy and Vercel?

Bersyn, Citerank, Climakers, Deflows and Inbox Zero, and 12 more companies. Each one links to the evidence behind it.

How does StrataDB know a company uses Lemon Squeezy and Vercel?

From four kinds of public evidence: subprocessor lists, privacy policies, website code and job postings. Each is kept apart with its source and the date we saw it. A company missing here means we found no evidence, not that it does not use them.

Find every company using Lemon Squeezy and Vercel

See the full list with the source for each company, and run the same lookup for any technology from the API, Claude or your browser.

  • Every company and vendor, with its public source
  • 100 API calls a month, plus MCP and the Chrome extension
  • Work email only. No card, no sales call