Open-source alternatives guide · Updated 2026

Best open-source alternatives to Google Forms

Compare the best free and open-source alternatives to Google Forms — 8 verified projects with explicit catalog relationships. Inspect licenses, GitHub activity, self-hosting signals, and migration fit before you switch.

8verified alternatives
2self-hosted signals
3categories

Only explicit alternative relationships are shown—never inferred competitor claims.

Overview

This guide compares 8 verified open-source alternatives to Google Forms, including Formbricks, HeyForm, LimeSurvey, and OpnForm.

Projects appear across Infrastructure, Data & Analytics, and Security & Privacy. 2 options include a self-hosting signal — see the self-hosted catalog. Ranking follows public GitHub stars and recorded momentum—not vendor marketing. Compare projects side by side, then confirm license fit, migration effort, and operational ownership before adopting any option.

Strongest repository-activity signal: Formbricks · Jump to ranking · 12.6K stars

About Google Forms

Proprietary product with documented open-source alternatives cataloged on OpenSourceChoice. Compare licenses, repository activity, and self-hosting options befo

Ranked open-source alternatives to Google Forms

Compare capabilities, licensing, and ownership model. Stars help with discovery; they are not a security or product-fit guarantee.

Formbricks

Open-source alternative to Google Forms

GermanyInfrastructureLicense not declared

Open Source Qualtrics Alternative

Open Source Qualtrics Alternative Review the official repository, license, release activity, and deployment documentation before production adoption.

Best for: Infrastructure teams
Deployment: Inspectable source
License: License not declared
Activity: Updated 26 hours ago

Key capabilities

HeyForm

Open-source alternative to Google Forms

InfrastructureAGPL-3.0Self-hosted

Open-Source Form Builder

Open-Source Form Builder Review the official repository, license, release activity, and deployment documentation before production adoption.

Best for: Infrastructure teams
Deployment: Self-hostable
License: AGPL-3.0
Activity: Updated 3 days ago

Key capabilities

form survey quiz

TypeScript

LimeSurvey

Open-source alternative to Google Forms

GermanyData & AnalyticsLicense not declared

🔥 LimeSurvey – A powerful, open-source survey platform. A free alternative to SurveyMonkey, Typeform, Qualtrics, and Google Forms, making it simple to create online surveys and forms with unmatched flexibility.

🔥 LimeSurvey – A powerful, open-source survey platform. A free alternative to SurveyMonkey, Typeform, Qualtrics, and Google Forms, making it simple to create online surveys and fo

Best for: Data teams
Deployment: Inspectable source
License: License not declared
Activity: Updated 29 hours ago

Key capabilities

react

javascript

php

mysql

OpnForm

Open-source alternative to Google Forms

InfrastructureLicense not declared

Beautiful Open-Source Form Builder

Beautiful Open-Source Form Builder Review the official repository, license, release activity, and deployment documentation before production adoption.

Best for: Infrastructure teams
Deployment: Inspectable source
License: License not declared
Activity: Updated 34 hours ago

Key capabilities

open-source

laravel saas

nuxt

Router.so

Open-source alternative to Google Forms

InfrastructureAGPL-3.0Self-hosted

Router.so is headless form handling and lead routing for marketing-minded developers.

Router.so is headless form handling and lead routing for marketing-minded developers. Review the official repository, license, release activity, and deployment documentation before

Best for: Infrastructure teams
Deployment: Self-hostable
License: AGPL-3.0
Activity: Updated Dec 12, 2025

Key capabilities

open-source shadcn-ui

tailwind form-builder

Ikiform

Open-source alternative to Google Forms

Data & AnalyticsMIT

The open-source forms platform for effortless data collection and analysis.

The open-source forms platform for effortless data collection and analysis. Review the official repository, license, release activity, and deployment documentation before productio

Best for: Data teams
Deployment: Inspectable source
License: MIT
Activity: Updated May 12, 2026

Key capabilities

TypeScript

JavaScript

NodeJS

Formizee

Open-source alternative to Google Forms

InfrastructureApache-2.0

The Developers Forms Platform. Alt to formspree.io, formcarry.com, formester.com

The Developers Forms Platform. Alt to formspree.io, formcarry.com, formester.com Review the official repository, license, release activity, and deployment documentation before prod

Best for: Infrastructure teams
Deployment: Inspectable source
License: Apache-2.0
Activity: Updated Jul 9, 2025

Key capabilities

open-source

nextjs serverless shadcn-ui

Palform

Open-source alternative to Google Forms

Security & PrivacyAGPL-3.0

Build beautiful end-to-end encrypted forms for free

Build beautiful end-to-end encrypted forms for free Review the official repository, license, release activity, and deployment documentation before production adoption.

Best for: Security teams
Deployment: Inspectable source
License: AGPL-3.0
Activity: Updated Jul 11, 2026

Key capabilities

rust

privacy end-to-end-encryption form-builder

How to choose a Google Forms alternative

Map must-have capabilitiesList the workflows in Google Forms you cannot drop during migration.

Verify the licenseConfirm it fits your use, distribution, and compliance model. Browse license briefs.

Run a proof of conceptTest real data, integrations, clients, and failure modes. Use Compare for side-by-side checks.

Plan ownershipAssess upgrades, backups, support, and an exit path. Read when self-hosting is worth it.

Frequently asked questions about Google Forms alternatives

What are the best open-source alternatives to Google Forms?

OpenSourceChoice currently lists 8 projects with an explicit alternative relationship to Google Forms. Catalog highlights include Formbricks, HeyForm, and LimeSurvey. Rankings follow public GitHub stars and recorded momentum—not paid placement. Match capabilities and license fit to your workflow before adopting any option.

Are open-source alternatives to Google Forms free?

Most catalogued alternatives publish source under OSI or source-available licenses and are free to inspect. Hosting, commercial support, or cloud model APIs may still cost money. Always read the project license for your use case.

Can I self-host an alternative to Google Forms?

2 options in this list carry a self-hosting signal. Confirm the official install guide, backups, upgrades, and hardening steps before production.

How should I evaluate Google Forms alternatives?

Map must-have Google Forms workflows, verify license and compliance fit, run a proof of concept with real data and integrations, then plan ownership for upgrades, backups, support, and an exit path.