What are alternatives to formstack?

Popular alternatives to formstack include hubspot_forms, Atlassian Jira, ExtJS.

Companies using formstack

87 companies detected

forms87 companies

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AgentData detects formstack on 87 company websites as of May 2026.

Top companies (showing 4 of 87)

Digital Defense Fund

digitaldefensefund.org

Advanced Custom FieldsAitThemes

80,000 Hours

80000hours.org

AliaAtlassian Jira

hsfkramer.com

Adobe FontsAdvanced Custom Fields

Illinois State University

illinoisstate.edu

facebook_chat_pluginAdition

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Decision makers at these companies

Decision maker detection updates as we scan more companies.

Related technologies

hubspot_forms 15%Atlassian Jira 14%ExtJS 14%jQuery 14%List.js 14%Magento 14%Loglib 11%Google Analytics 11%Methode 10%Cloudflare 9%Econda 9%Divi 8%

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AgentData picks

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AI-powered shared inbox, help desk, and team collaboration — inside Gmail. 200K+ users.

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All-in-one customer platform — live chat, email, automations, changelogs & roadmaps with AI.

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Compare

formstack vs hubspot_formsCompare →formstack vs Atlassian JiraCompare →formstack vs ExtJSCompare →formstack vs jQueryCompare →

formstack alternativesView all →

About formstack

formstack is used by 87 companies in our database. Companies using formstack also commonly use hubspot_forms, Atlassian Jira, ExtJS, and 9 other tools.