AhaSlides alternative · Updated 13 Oct 2026
PostoBox vs AhaSlides
AhaSlides is a playful presentation tool; its Q&A is a slide and moderation is a Pro feature. PostoBox is made for moderated event Q&A, with your branding on every plan.
PostoBox
AhaSlidesCore event features in the base offer
Which one should you choose?
Choose PostoBox if you
- run live events, town halls, talks or conferences
- want questions moderated before they reach the big screen
- need guest moderators without sharing logins
- want attendees to land on your brand, not a shared join site
- collect feedback with questionnaires during the session
Choose AhaSlides if you
Trainers and teachers who want lots of fun slide types and quizzes inside a presentation.
See where AhaSlides is stronger below.
Feature by feature
Based on public information reviewed 13 Oct 2026.
| Feature | PostoBox | AhaSlides |
|---|---|---|
| Live Q&A with upvoting | IncludedIncluded | IncludedIncluded |
| Q&A moderation queue | IncludedIncluded | Paid plansPaid plans |
| Anonymous questions | IncludedIncluded | IncludedIncluded |
| Live polls | IncludedIncluded | IncludedIncluded |
| Surveys and questionnaires | IncludedIncluded | IncludedIncluded |
| Full-screen presenter display | IncludedIncluded | IncludedIncluded |
| Custom branding | IncludedIncluded | Paid plansPaid plans |
| Attendees join in the browser, no app | IncludedIncluded | IncludedIncluded |
| Public API | IncludedIncluded | PartialPartial |
| Quizzes and leaderboards | Not offeredNot offered | IncludedIncluded |
| Word cloud | Not offeredNot offered | IncludedIncluded |
| PowerPoint or Google Slides add-in | Not offeredNot offered | IncludedIncluded |
| Zoom or Teams integration | Not offeredNot offered | Paid plansPaid plans |
| AI features | Not offeredNot offered | IncludedIncluded |
| Single sign-on (SSO) | Not offeredNot offered | Paid plansPaid plans |
“Paid plans” means the feature exists but not on the free plan. “Partial” means limited, in beta, or only in some versions.
Why event teams pick PostoBox over AhaSlides
Event-grade moderation on every plan
AhaSlides only offers Q&A moderation on its Pro plan. PostoBox's moderation queue and external moderators are included on every plan.
Q&A is the event, not a slide
In AhaSlides, Q&A sits inside a slide deck. PostoBox gives every event a live Q&A room with a dedicated big-screen display and moderator panel.
Your brand in front
Attendees join on your PostoBox subdomain with your logo and colour, not on a shared AhaSlides audience page.
How an event runs on PostoBox
From set-up to the big screen in four steps.
Step 1
Create your event
Name it, switch on moderation and anonymous questions, add polls and questionnaires.
Step 2
Share the QR code
Attendees scan it and join on your branded subdomain. No app, no sign-up.
Step 3
Moderate live
Approve or reject questions from any phone, or hand a private link to a guest moderator.
Step 4
Put it on the big screen
Show the chosen question, poll results and questionnaires full screen as they update.
Switching from AhaSlides?
Set up your first event in minutes. Moderation and branding included.
Where AhaSlides is stronger
- A wide and fast-growing range of slide types, quizzes and team play.
- AI tools, a ChatGPT app and an MCP server.
- PowerPoint, Google Slides, Canva, Teams and Zoom integrations.
About AhaSlides
- What it is
- AhaSlides is an interactive presentation tool with polls, quizzes, word clouds, idea boards and Q&A slides, plus AI and integrations.
- Company
- AhaSlides Pte Ltd, Singapore
- How attendees join
- Attendees go to audience.ahaslides.com or ahaslides.com/CODE and enter the access code, or scan a QR code.
- Worth knowing
- AhaSlides disclosed a security incident in May 2026 and was still working towards SOC 2 or ISO certification at the time of our review.
PostoBox vs AhaSlides: FAQ
Is PostoBox a good alternative to AhaSlides?
AhaSlides is a playful presentation tool; its Q&A is a slide and moderation is a Pro feature. PostoBox is made for moderated event Q&A, with your branding on every plan.
Does AhaSlides include Q&A moderation for free?
Not on its free plan: in AhaSlides, Q&A moderation is a paid feature. PostoBox includes the moderation queue and external moderators on every plan, including the free plan.
How do attendees join AhaSlides and PostoBox?
Attendees go to audience.ahaslides.com or ahaslides.com/CODE and enter the access code, or scan a QR code. With PostoBox, attendees scan the event QR code or open its link on your organisation's own subdomain, in any phone browser, with no app to install.
Can I try PostoBox for free?
Yes. The free plan includes live Q&A with moderation, polls, questionnaires, the big-screen display, external moderators and your branding. No credit card is needed.
More comparisons
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PostoBox vs Poll Everywhere
Sources
- ahaslides.com/pricing/
- ahaslides.com/features/q-and-a-anonymous-questions/
- ahaslides.com/security/
- ahaslides.com/trust-center/
AhaSlides is a trademark of its owner. This comparison is based on AhaSlides's public website and help pages as of 13 Oct 2026. Features change; if anything here is out of date, email support@postobox.app.
Ready to move on from AhaSlides?
Moderated Q&A, live polls and questionnaires under your own brand. Attendees join from any phone.
Free plan available. No credit card needed.