
Formbricks
Open-source surveys and product feedback for web apps

Formbricks is a self-hostable survey and product-feedback platform focused on collecting user insights inside your product or via shareable links. It provides form creation, targeting, and integrations so teams can run NPS, onboarding, and feature feedback loops while keeping control of their data.
Key Features
- In-app (website) surveys via embeddable SDK/widget and link-based surveys
- Survey editor with common question types and logic for product feedback workflows
- Targeting and timing controls to show surveys to specific users/segments
- NPS/CSAT-style feedback collection and basic results analytics
- Team/workspace features for collaborating on surveys and responses
- Webhooks and API/integrations for sending responses to other systems
- GDPR/privacy-oriented deployment options (self-hosting, EU/own infrastructure)
Use Cases
- Run in-product NPS/CSAT to measure satisfaction over time
- Collect onboarding feedback and identify friction points in a SaaS app
- Validate feature ideas with targeted micro-surveys to specific user groups
Limitations and Considerations
- Advanced analytics/reporting and experimentation features may be less extensive than mature enterprise survey suites.
Formbricks is well-suited for product teams that want a lightweight, developer-friendly survey tool that can be embedded directly into their apps. It prioritizes ownership and integration flexibility for continuous user feedback collection.
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