Questioner

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Interactive plan and question mode for ChatGPT.

@Questioner ask one focused question at a time and keep the answer obvious

Questioner showing a single focused question with large answer rows.

One clear question. Large answer rows. Fast to complete.

@Questioner let people write their own answer when none of the defaults fit

Questioner showing the custom answer row active with a typed response.

Add a custom answer when the default choices are not enough.

@Questioner collapse once complete and keep the transcript clean

Questioner collapsed into a compact completion state with a Look at answers button.

Submit, collapse, and keep the thread clean.

Questioner makes interactive planning simple and free for everyone. Give ChatGPT the tool it was missing to ask focused questions, one step at a time. Tap an answer, add your own when needed, and move on. Works seamlessly in light and dark mode.

Stateless & tracking-free

No analytics, cookies, profiling, or databases. We only keep limited operational logs.

Built with Codex + GPT-5.4

Designed and engineered using OpenAI's latest foundational models as of April 23, 2026.

The first free, open-source ChatGPT app

Built for the community. Completely free to use and modify for your own workflows. 1

Try it

@Questioner help me turn this fuzzy idea into a useful plan

Information

Category
Productivity
Capabilities
Interactive, Writes
Price
Free
Tracking
Stateless, no analytics, no cookies, no profiling, no personal data stored
Website
questioner.dev
Source Code
GitHub
Version
v1.0.0
Privacy Policy
Read policy
Terms of Use
Read terms
Open Source
Credits and thanks
Support
questionnaireappdev@gmail.com GitHub Issues