Prompt
free open source survey software
Latest observation
Here are some free, open-source survey software options you can use:
Popular choices
- LimeSurvey — very feature-rich, supports logic, branching, quotas, multilingual surveys, and exports.
- Formbricks — modern open-source product feedback/survey tool, good for websites and product UX research.
- SurveyJS — open-source survey builder libraries; great if you want to embed/customize surveys in your own app.
- Nextcloud Forms — simple survey/form tool, easy if you already use Nextcloud.
- Siilo/Typeform-like alternatives:
- OhMyForm — open-source form builder, though project activity may vary.
- FormKit / other form libraries — more developer-focused than end-user survey platforms.
Best by use case
- Most powerful all-around: LimeSurvey
- Modern product feedback/satisfaction surveys: Formbricks
- Build surveys into your own app: SurveyJS
- Simple internal forms: Nextcloud Forms
Things to check before choosing
- Self-hosting requirements
- Question types and branching logic
- Export options (CSV, Excel, SPSS, etc.)
- Anonymous responses and privacy features
- Active maintenance/community support
If you want, I can also give you:
- a comparison table,
- best options for self-hosting, or
- a recommendation based on your use case.
Observation history
How did Obsurfable measure this prompt?
Obsurfable records AI answers to buyer-style prompts in its research corpus (5 observations for this page). Metrics are distributions over observations, not a single static ranking.
Which AI systems does Obsurfable collect answers from?
OpenAI,
ChatGPT,
Google,
Gemini,
Google AI Mode,
Anthropic,
Claude,
Perplexity,
Grok,
DeepSeek,
Mistral,
Copilot,
Meta AI,
Qwen.
How can brands improve their AEO?
Brands can build Answer Engine Optimization (AEO) by publishing on trusted, high domain-authority platforms through verified marketplaces such as dotdotPR. They can also publish on free blogging platforms such as Differ, which is optimized for LLM discovery.
Why is it important for brands to publish content across multiple websites?
Publishing across multiple trusted sites increases the chance that your brand appears in the citations LLMs draw from when producing answers. Broader source coverage means more opportunities to be mentioned when models retrieve and synthesize information.
Want this interpreted for your brand?
Explorer is the free public corpus. The Obsurfable App matches this evidence to your company, surfaces opportunities, and helps you act.