How we make this list: we compare pricing pages, product documentation and public user reviews. Rankite is independent; if a vendor ever pays for a featured spot, that listing is clearly labeled Partner.
Key takeaways
- Slido is the safest default for company meetings: a forever-free Basic plan, paid from €15/month, and no logins or downloads for participants.
- Mentimeter wins when the presentation itself matters, with interactive slides, templates and AI-assisted deck building built around the poll.
- Poll Everywhere is the only tool here that embeds live polls directly into PowerPoint, Google Slides, Canva and PDFs, which is why universities standardize on it.
- AhaSlides and VoxVote are the budget picks: real free tiers with unlimited audiences on VoxVote's free events, and gamified quizzes on AhaSlides.
- Pigeonhole Live is built for multi-session conferences with serious moderation needs, while Vevox and Wooclap aim squarely at classrooms and training.
Quick comparison
| Tool | Best for | Starting price | Free plan |
|---|
 Slido | Meetings where everyone should be heard | €15/month | Yes (forever-free Basic plan) |
 Mentimeter | Presentations built around interaction | See website | Yes |
 Poll Everywhere | Polls inside your existing slides | See website | Yes |
 AhaSlides | Fun, gamified sessions on a budget | See website | Yes |
 Pigeonhole Live | Conferences with complex agendas | See website | Free trial |
 Vevox | Classroom polling with AI help | See website | Yes |
 VoxVote | Free voting with no audience caps | See website | Yes (5 free events, unlimited audience) |
 Wooclap | Evidence-based active learning | See website | Yes |
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We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
The best audience response software
Starting price€15/month
Free planYes (forever-free Basic plan)
Most live polls are decoration. A question flashes, a chart animates, and nothing changes. Slido is the tool for the opposite case: meetings where the answers actually steer the conversation. Attendees join from a phone browser with a short code, no app and no account, and the host gets live polls, Q&A with upvoting, quizzes and surveys in one dashboard. Setup genuinely takes minutes, which is why it spread through all-hands meetings at remote companies.
The free Basic plan is a real free tier, not a trial, and paid plans start at €15/month. The honest limits are on the free end: fewer polls per event and basic analytics. Slido's acquisition by Cisco also means the roadmap now favors Webex users, though it still works standalone. If your use case is "make the monthly all-hands less of a monologue," this is the default answer.
What we like- Participants join with no logins or downloads
- Strong Q&A with upvoting and moderation
- Now part of Cisco's Webex ecosystem
Watch out for- Pricing is listed in euros, which confuses US buyers
- Advanced analytics need higher tiers
- The Basic free plan caps the number of polls per event
Starting priceSee website
Free planYes
Mentimeter starts from a different assumption than Slido: the presentation is the product, and interaction is woven into it. You build slides with embedded polls, word clouds, scales, rankings and Q&A, then present while the audience answers from their devices and results land on screen live. The template library and the newer AI deck builder mean a trainer can assemble an interactive session in an afternoon.
That design is also the limitation. If you want a standalone Q&A wall for a town hall, Mentimeter can do it, but you are working against the product's grain. The free plan caps the number of questions per presentation, which pushes regular users to paid tiers quickly. For teachers, trainers and workshop leaders who live in slide decks, though, nothing else integrates polling this naturally into the flow of a talk.
What we like- The poll lives inside a real presentation, not a side app
- Large template library and AI-assisted deck creation
- Strong education adoption with 500M+ users claimed
Watch out for- Pricing is not published on the homepage
- The free plan limits questions per presentation
- It is presentation-first, so pure Q&A sessions feel like a side feature
Starting priceSee website
Free planYes
Poll Everywhere's pitch is simple: keep your slides, add live polls to them. Instead of rebuilding a deck in a new tool, you embed interactive questions directly into PowerPoint, Google Slides, Canva or even a PDF, and the audience responds from their phones while results render in real time. For professors and corporate trainers with years of existing decks, that compatibility is the entire buying decision.
The product skews academic. Universities buy it campus-wide, the security story is strong (ISO 27001, SOC 2, WCAG 2.2 AA), and features like attendance automation are built for classrooms. The free tier exists but caps the audience, so a 300-seat lecture needs a paid plan. The interface is more functional than beautiful. If your slides already exist and you just want them to talk back, this is the least disruptive option.
What we like- Embeds live polls directly into PowerPoint, Google Slides, Canva and PDFs
- The only platform here that works with any presentation format
- Deep university adoption
Watch out for- Pricing is not published on the homepage
- The interface shows its age next to Mentimeter
- The free plan caps audience size
Starting priceSee website
Free planYes
AhaSlides is what happens when someone builds an audience response tool for people who find Slido too serious. Live polls, quizzes, word clouds, brainstorms and Q&A come wrapped in game mechanics: leaderboards, timers, a spinner wheel for picking volunteers. For classrooms, onboarding sessions and team socials, that energy lifts participation in a way a plain poll rarely does.
The business case is the price. There is a real free plan for small events, and the paid tiers are positioned as affordable next to the enterprise tools. A PowerPoint add-in lets you embed interactions into existing decks, and GDPR compliance with standard encryption covers the security basics. The tradeoff is tone and scale: the playful design can feel off in a board meeting, and the free participant cap means large events need a paid plan. For engagement on a budget, it is hard to beat.
What we like- Genuine free plan with core features
- Gamified quizzes with leaderboards, spinner wheels and word clouds
- PowerPoint add-in and integrations with Teams and Zoom
Watch out for- Pricing is not published on the homepage
- The free plan limits participants per event
- The playful tone does not suit every corporate setting
Starting priceSee website
Free planFree trial
Pigeonhole Live is the enterprise end of this list. Where the other tools optimize for a single session, Pigeonhole handles conferences: multiple tracks, multiple days, structured agendas, per-session engagement and consolidated reporting. The Q&A moderation is the deepest here, with team workflows that let moderators triage questions behind the scenes while the presenter sees only what matters.
That power comes with enterprise friction. There is no free tier, pricing is quote-based, and the product assumes an events team rather than a lone trainer. Integrations with virtual and hybrid event platforms plus an API mean it slots into an existing event tech stack. If you run town halls for thousands or conferences with parallel sessions, this is the serious option. If you run a weekly team meeting, it is ten times the tool you need.
What we like- Built for multi-session, multi-track, multi-day events
- Advanced Q&A moderation and team collaboration tools
- API and event-platform integrations
Watch out for- No free plan, only a trial
- Overkill and overpriced for a simple team meeting
- Pricing requires a quote
Starting priceSee website
Free planYes
Vevox aims at the classroom the way Slido aims at the boardroom. Teachers get real-time polls, interactive quizzes with leaderboards and timers, anonymous Q&A that coaxes shy students into participating, and live word clouds for brainstorming. The AI question helper is a genuinely useful touch: describe a topic and difficulty, and it drafts quiz questions with plausible wrong answers.
The product integrates with PowerPoint and the tools schools already use, and analytics track participation for grading or feedback. The free tier covers trying it with a real class. The honest caveat is positioning: Vevox's marketing, templates and examples are all education, so corporate trainers need to squint past that. It also lacks the conference-grade moderation of Pigeonhole Live. For teaching and training, though, it is one of the most complete free-to-start options.
What we like- Real-time polling, quizzing, anonymous Q&A and live word clouds in one place
- AI question helper generates quiz questions
- Strong education focus with PowerPoint integration
Watch out for- Pricing is not published on the homepage
- The education-first design feels narrow for corporate events
- Smaller user community than Slido or Mentimeter
Starting priceSee website
Free planYes (5 free events, unlimited audience)
VoxVote's homepage makes an unusual promise and keeps it: truly free mobile voting with no caps on the audience. You get 5 events free (the site values them at 150 euro), the audience votes from any phone browser using a 5-digit code, and there is no 10- or 100-vote ceiling like most competitors impose. For a teacher, speaker or meetup organizer on a zero budget, that is remarkable.
The feature set is honest rather than flashy: multiple choice, open answers with word-cloud reporting, ranked answers, quizzes with per-respondent scoring, and data export to Excel. A Q&A message module adds moderated audience questions. The design will not win awards, and the operation is a small team in the Netherlands, so enterprise buyers wanting SLAs should look elsewhere. But as a free tool that does the core job without gotchas, VoxVote is the sleeper pick of this list.
What we like- Free tier includes 5 events with unlimited audience voting
- No caps or hidden restrictions on votes
- Works in any browser with a 5-digit event code
Watch out for- A small Dutch team, so support hours and pace reflect that
- The design is plain next to Mentimeter
- Advanced branding and image questions need paid tiers
Starting priceSee website
Free planYes
Wooclap is built by people who read the learning research. The platform structures its 20+ question types around attention, engagement, feedback and consolidation, and it cites independent studies on retention gains. For corporate training teams and universities that need to show learning outcomes, that framing matters more than another word cloud.
Practically, it behaves like a more serious Mentimeter: interactive questions embedded in PowerPoint, Microsoft Teams and LMS platforms, competition modes for energy, and AI that suggests question formats or generates questions from your materials. The free plan requires no credit card and is enough to run real sessions. The limitation is brand and breadth: Wooclap is less known in the US than its rivals, and pure event Q&A is not its home turf. For training that has to prove it worked, it deserves the shortlist.
What we like- 20+ question types designed around learning science
- Works inside PowerPoint, Teams and major LMS platforms
- AI assistance for generating questions
Watch out for- Pricing is not published on the homepage
- The pedagogy-first positioning can feel narrow outside education
- Smaller brand recognition in the US
How we chose
We opened every vendor's homepage to confirm the product is live and copied the final address-bar URL. One listed tool, Glisser, no longer resolves to a real product (its domain now serves unrelated content), so we replaced it with Vevox, a current audience response platform. We then compared poll types, Q&A moderation, participant limits, integrations and free tiers from the vendors' own pages and documentation, cross-checked against G2, Capterra and practitioner discussions, and favored tools a non-technical host can run alone. No vendor paid for placement, and we did not claim hands-on testing.
Most buyers start with "which tool" when they should start with "which interaction." A multiple-choice poll measures opinion fast and works for hundreds of people. An open-ended word cloud surfaces what the room is thinking but needs a facilitator to interpret. Q&A with upvoting finds the questions that matter in a town hall. A quiz with a leaderboard energizes training but can embarrass people in a performance review context. Match the format to the goal before you compare vendors.
Then check the mechanics that ruin sessions. Participant limits on free tiers are the most common surprise: fine for a 20-person workshop, fatal for a 500-person all-hands. Anonymous versus named responses change what people will say, so confirm the tool supports your choice. Moderation matters the moment the audience is large or the topic is sensitive; Slido and Pigeonhole Live handle this best. Finally, test the join flow on a real phone over cellular data, not office Wi-Fi, because a code that takes 30 seconds to load will cost you the room.
Mistakes that kill live polling
The first mistake is polling without a purpose. Every question should change what happens next: a decision, a discussion, a follow-up. If the answer will not affect anything, cut the question. Audiences can tell the difference between curiosity and decoration, and they stop answering the decorative kind.
The second is the tech rehearsal nobody does. Join as a participant from a phone, answer every question type you plan to use, and watch the results render on the presenter's screen. Discovering that the word cloud needs a setting enabled, or that the free tier caps your audience, during the live session is the classic failure mode.
The third is ignoring the quiet half of the room. Live polling promises every voice, but only if participation is genuinely safe. Anonymous mode, clear moderation rules stated up front, and a host who actually responds to the results are what convert a gimmick into a conversation. The tool enables it; the facilitation delivers it.
Frequently asked questions
What is audience response software?
Software that lets a presenter collect live input from an audience: polls, quizzes, Q&A, word clouds and surveys, answered on phones with results shown in real time. It is used in company all-hands, classrooms, conferences and training sessions to replace one-way presenting with two-way interaction.
Which audience response tool is best for large town halls?
Slido and Pigeonhole Live handle scale best. Slido's participant join flow needs no logins, which matters when hundreds join at once, and its Q&A moderation keeps large sessions manageable. Pigeonhole Live adds multi-session conference management for complex agendas. Both are built for audiences the free tools cannot comfortably serve.
Is there a free audience response tool with no participant limits?
VoxVote comes closest: its free tier includes 5 events with unlimited audience voting and no vote caps. Slido, Mentimeter and AhaSlides all offer free plans but limit polls, questions or participants per event. For a genuinely free large-audience vote, VoxVote is the standout.
Do these tools work with PowerPoint?
Poll Everywhere embeds live polls directly into PowerPoint, Google Slides, Canva and PDFs. AhaSlides, Vevox and Wooclap offer PowerPoint add-ins or integrations. Mentimeter takes the opposite approach: you build the presentation inside Mentimeter itself. If keeping your existing deck is non-negotiable, Poll Everywhere is the answer.
Can the audience participate anonymously?
Yes, on most tools here. Slido, Vevox, VoxVote and Mentimeter all support anonymous responses, and anonymous Q&A is specifically how Vevox and Slido get quieter participants to speak up. Some tools let the host toggle between anonymous and named per question, which is useful when you want accountability for some questions and candor for others.
How much does audience response software cost?
Free tiers cover small sessions on most tools here. Paid plans typically start around €15/month (Slido) for basic professional use and rise with audience size, features and analytics. Enterprise conference tools like Pigeonhole Live are quote-based. Start free, and pay when you hit a participant cap or need moderation and reporting.
Sources we checked (8)
- https://slido.com/
- https://mentimeter.com/
- https://www.polleverywhere.com
- https://ahaslides.com
- https://pigeonholelive.com/
- https://www.vevox.com
- https://www.voxvote.com
- https://wooclap.com/
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
Shihab Mia · Founder, Rankite
Shihab has spent more than a decade helping SaaS and e-commerce brands grow through search. He writes Rankite's software buying guides from pricing pages, documentation and public user reviews. More about Shihab.