The #1 Q&A platform for live events

Questions that
spark conversations

Engage your audience with real-time Q&A. Collect questions, let attendees vote, and surface what matters most—instantly.

No credit card required
Free forever plan
Setup in 2 minutes

TRUSTED BY LEADING ORGANIZATIONS

Maybank IslamicEtiqaFaith Events AsiaIMAM MalaysiaMalaysian Society of HypertensionEzyEvents SolutionsWomen Leadership FoundationMaybank IslamicEtiqaFaith Events AsiaIMAM MalaysiaMalaysian Society of HypertensionEzyEvents SolutionsWomen Leadership Foundation
10+

Questions Asked

4+

Events Hosted

3+

Organizations

Why it matters

Questions that
spark conversations

Every question carries a story. Real questions from real people reveal what truly matters to your audience—concerns, curiosities, and insights you'd never uncover otherwise.

Start collecting questions

Real voices, real concerns

Questions come from lived experiences. When attendees ask about challenges they face, you're hearing the pulse of your community.

Address what actually matters

Stop guessing what your audience needs. Let their questions guide your agenda and ensure you're solving real problems, not imagined ones.

Plan smarter, engage deeper

Use collected questions to shape your current event and plan future ones. Every question is a window into what your audience truly wants to learn.

The best events don't just deliver content—they respond to real needs.

Everything you need for
engaging Q&A sessions

From town halls to conferences, PostoBox gives you powerful tools that your audience will love.

Live Questions

Attendees submit questions in real-time. Choose anonymous or identified submissions.

Audience Voting

Let the crowd decide. Most popular questions automatically rise to the top.

Smart Moderation

Review and approve questions before they go live. Keep your event on track.

Instant Updates

Real-time sync across all devices. Zero lag, zero refresh needed.

External Moderators

Invite volunteers to moderate with secure one-time links. No account needed—perfect for one-off events.

Display Mode

Project questions on the big screen with our OBS-friendly display page. Stream-ready out of the box.

Up and running in 3 steps

No complicated setup. Just create, share, and engage.

1

Create your event

Set up your Q&A in seconds. Customize settings, enable moderation, and set your brand colors.

2

Share with audience

Share via QR code or link. Attendees join instantly—no app download or signup required.

3

Engage live

Watch questions flow in. Display on the big screen, moderate in real-time, and keep the energy high.

LIVE
postobox.app/display

"What are the key factors to consider when choosing a Shariah-compliant investment portfolio?"

Ahmad R.
127
Next up: 24 questions in queue
OBS Studio

OBS Ready

Stream-friendly

Display Mode

Big screen,
bigger engagement

Project live questions on any screen with our dedicated display page. Perfect for conferences, town halls, and live streams.

  • Full-screen display optimized for projectors & TVs
  • Auto-advances through top-voted questions
  • OBS & streaming software compatible
  • Clean, distraction-free interface
  • Real-time updates without refresh

Pro tip

Add the display URL as a browser source in OBS for seamless live streaming integration.

For Organizations

Your brand,
your subdomain

Get your own branded space at yourcompany.postobox.app. Professional experience for every event.

  • Custom subdomain for your organization
  • Brand colors and logo customization
  • Team roles and permissions
  • Centralized event management
  • Analytics and insights dashboard
Create your organization
acme.postobox.app
PostoBox

Q4 All-Hands Meeting

Jan 15, 2025

Product Launch AMA

Jan 22, 2025

For Developers

Build with our
powerful API

Integrate PostoBox into your apps, automate workflows, and create custom experiences with our RESTful API.

api-example.sh
# Fetch questions from your event
curl-X GET \
"https://api.postobox.app/v1/events/abc123/questions"
-H"Authorization: Bearer pk_live_..."
# Response
{
"data": [{
"id": "q_1a2b3c",
"text": "What's the roadmap?",
"voteCount": 47,
"status": "SELECTED"
}]
}
RESTful
OAuth 2.0

API Key Management

Generate scoped API keys with granular permissions. Control access to events, questions, and organization data.

Smart Rate Limiting

Fair usage limits with clear headers. Know exactly how many requests you have left with X-RateLimit-* headers.

Available Endpoints

Everything you need to integrate PostoBox

GET
/v1/events

List all events

POST
/v1/events

Create event

GET
/v1/events/:id/questions

Get questions

POST
/v1/events/:id/questions

Submit question

Ready to engage your audience?

Join thousands of event organizers who use PostoBox to create memorable, interactive experiences.