Interactive Presentation Tools: 8 Free Options Compared (2026)
2026-01-26 · Updated 2026-09-25
What an interactive presentation tool does
An interactive presentation tool lets the audience take part from their phones while you present: answering polls, rating statements, asking questions, or playing a quiz. Results appear live, so you can show the room what it thinks and adjust your talk to it.
They all follow the same pattern. You put a link, QR code or short code on a slide, people open it in a browser, and their answers show up on your screen. None of the tools below asks the audience to install an app. Where they differ is in two things: whether they work alongside the slides you already have, and how many people the free plan lets in.
Keep your deck or rebuild it?
Add-on tools sit next to your existing PowerPoint, Keynote or Google Slides deck. You paste a QR code onto a slide and switch to the results when you want to show them. rifts.to, Slido, Poll Everywhere, Wooclap and Microsoft Forms work this way.
All-in-one tools replace your deck. You rebuild the presentation inside them, and the interactive slides sit between content slides. Mentimeter, AhaSlides and Kahoot! work this way. You never switch windows mid-talk, but your content now lives in someone else's editor.
If you give the same talk often or your slides already exist, an add-on is less work. If you are building from scratch and want one tool, an all-in-one is tidier.
Free plans compared
As published on each vendor's pricing page in September 2026. These change often, so check before an important event.
| Tool | Type | Free plan audience | Free plan limits |
|---|---|---|---|
| rifts.to | Add-on | No cap | Polls, ratings and open questions; a survey takes answers for 7 days |
| Slido | Add-on | 100 per event | 3 polls and 1 quiz per event, plus Q&A |
| Poll Everywhere | Add-on | 40 per poll | All question types |
| Wooclap | Add-on | Large audiences | 5 questions per month |
| Microsoft Forms | Add-on | Depends on your Microsoft 365 plan | Live results in PowerPoint need a work or school account |
| Mentimeter | All-in-one | 50 per month | Almost all question types |
| AhaSlides | All-in-one | 50 per month | Polls, quizzes and word clouds |
| Kahoot! | All-in-one | 40 players (schools), 15 (work) | Quiz-focused; the free work plan caps sessions at 15 minutes |
1. rifts.to: polls for any audience size, no sign-up
rifts.to adds live polls to whatever deck you already have. Write your questions, paste the QR code into a slide, and switch to the results when you reach it. Present mode shows one question's results full screen at a time, and most presentation clickers step through them like slides. Neither you nor the audience needs an account.
There is no cap on how many people can answer. The free limit is time: a survey stops taking answers 7 days after you create it. Question types are multiple choice, rating scales and open text. It does not do audience Q&A, word clouds or scored quizzes, so pair it with Slido if you need Q&A.
Best for: lectures, all-hands meetings and conference sessions with more than 50 people.
2. Slido: the standard for audience Q&A
Slido is best known for Q&A: people submit questions and upvote each other's, so the moderator sees what the room most wants answered. The free plan allows 100 participants per event and 3 polls. It integrates with PowerPoint, Google Slides, Zoom, Teams and Webex, which makes it a common choice for interactive meetings.
Best for: panels, town halls and webinars where most of the time goes to audience questions.
3. Poll Everywhere: established in higher education
Poll Everywhere has been around longer than most tools here and many universities license it. The free plan allows 40 responses per poll with every question type, which covers seminars and small classes. For bigger rooms, see our Poll Everywhere alternatives comparison.
Best for: instructors whose institution already pays for it.
4. Wooclap: many question formats, few free questions
Wooclap has 21 question formats, from polls to image hotspots, and is popular in universities. The free business plan is generous on audience size but allows only 5 questions a month, counted once three or more people answer one. That is enough to try it, not to use it every week.
Best for: educators who want unusual question types and have a paid plan in view.
5. Microsoft Forms in PowerPoint: already in your Microsoft 365
If your organization uses Microsoft 365, you can insert a form or quiz into a PowerPoint slide and show live results with a QR code. There is nothing new to buy and no new vendor for IT to approve. It needs a work or school account, and the live view is simpler than a dedicated tool's.
Best for: internal meetings in Microsoft 365 organizations.
6. Mentimeter: the most polished visuals
Mentimeter's results slides are the best-looking of any tool here, with word clouds, scales and quizzes included. You build the presentation inside Mentimeter. The free plan allows 50 participants per month across all your presentations, so it suits occasional small-group sessions. For how it stacks up against Slido, see Slido vs Mentimeter.
Best for: small workshops where the look of the slides matters.
7. AhaSlides: slides, polls and quizzes together
AhaSlides is a presentation editor with polls, quizzes, word clouds and spinner wheels built in. The free plan allows 50 participants a month. Paid plans are cheap if billed yearly and much more expensive month to month.
Best for: trainers who want to build the whole session in one tool.
8. Kahoot!: quizzes as a game
Kahoot! turns a quiz into a timed game with a leaderboard. The free school plan allows 40 players with quiz and true-or-false questions. The free workplace plan allows 15 participants and 15-minute sessions. It is a quiz tool first, not a feedback tool.
Best for: review sessions, team-building and energizers.
How to make any presentation interactive
The tool matters less than where you use it. Three moments work in almost any talk:
- Open with a question about the audience. Experience level or biggest challenge. It gets every phone out early and tells you who is in the room.
- Check understanding in the middle. One scenario question after your hardest section shows whether to move on or go back.
- Close with a reflection. "What will you try first?" as an open question turns listening into a commitment and gives you feedback for next time.
For step-by-step setup, see how to run a live poll during a presentation.
Common questions
What is the best free interactive presentation tool?
It depends on audience size and what you need. For polls with more than 50 people, rifts.to has no audience cap. For audience Q&A, Slido. For small groups where visuals matter, Mentimeter.
Can I make a PowerPoint presentation interactive for free?
Yes. Paste a poll's QR code onto a slide with an add-on tool such as rifts.to or Slido, or use Microsoft Forms if you have a work or school Microsoft 365 account.
Does the audience need to download an app?
No. Every tool on this list works in a phone's browser from a link, QR code or code.
