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Open source Formbricks alternatives

Top Forms & Surveys like Formbricks

The most popular alternative to Formbricks is LimeSurvey, which has a free version. Other great alternatives to Formbricks are PostHog.

Most alternatives to Formbricks are in the Forms & Surveys category, compared here by price, platform and features.

Formbricks alternatives
AllFreeOpen source
2 apps

All Formbricks alternatives

  1. LimeSurvey

    3.8Kstars

    LimeSurvey is an open-source online survey tool from Germany, suited to academic and public-sector research. It supports many question types, complex conditions, quotas, multilingual surveys and anonymous responses, with results exportable to SPSS, R and spreadsheets. The Community Edition can be self-hosted for free, and LimeSurvey Cloud offers hosted plans, including a free tier.

    8 LimeSurvey alternatives

    Pros

    • Advanced logic with quotas, conditions and a wide range of question types
    • Free self-hosted edition keeps research data under your control
    • Exports results to SPSS, R and spreadsheets for statistical analysis

    Cons

    • Interface feels dated and takes time to learn
    • Survey design looks less polished than modern form builders
    • Self-hosting means handling updates and server security yourself
    Cost / License
    FreemiumOpen source
    Categories
    Forms & Surveys
    Platforms
    WebSelf-hosted
    Features
    AnalyticsAPI accessConditional logicGDPR compliantTemplates
    Visit websiteMore about LimeSurvey

  2. PostHog

    40.2Kstars

    PostHog is an open source product platform that combines product and web analytics, session replay, feature flags, A/B testing, surveys and a data warehouse in one tool. It is built for engineers and product teams, with SQL access, an AI assistant and a free monthly usage allowance on PostHog Cloud. It can also be self-hosted for smaller deployments.

    12 PostHog alternatives

    Pros

    • Analytics, session replay, feature flags and A/B tests in one tool
    • Generous free monthly usage on PostHog Cloud
    • Open source with direct SQL access to your data

    Cons

    • Broad feature set can feel overwhelming for non-technical users
    • Usage-based billing is hard to predict as traffic grows
    • Self-hosting is only recommended for smaller deployments
    Cost / License
    FreemiumOpen source
    Categories
    Web & Product Analytics
    Platforms
    WebSelf-hosted
    Features
    A/B testingAI assistantAPI accessEvent trackingFunnelsHeatmaps
    Visit websiteMore about PostHog

Formbricks vs its alternatives at a glance

Pricing, platforms and the key features of Formbricks, compared with its most popular alternatives.

Formbricks vs its alternatives at a glance
AppPricingPlatformsAnalyticsAPI accessConditional logicGDPR compliantIntegrations
FormbricksFreemiumOpen sourceWeb, Self-hosted
LimeSurveyFreemiumOpen sourceWeb, Self-hosted
PostHogFreemiumOpen sourceWeb, Self-hosted

Formbricks alternatives: frequently asked questions

What is the best alternative to Formbricks?

The most popular alternative to Formbricks is LimeSurvey: Open-source survey software for research and self-hosting. Other great alternatives are PostHog.

Is there a free alternative to Formbricks?

Yes, 2 alternatives are free or have a free plan, including LimeSurvey and PostHog.

Is there an open source alternative to Formbricks?

Yes, 2 open source alternatives are listed, including LimeSurvey and PostHog.

Is Formbricks free?

Formbricks has a free plan, with paid plans that unlock more features.

Compare Formbricks with its alternatives

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