
Mentimeter
Kahoot!
Poll Everywhere
AhaSlides
Glisser
Wooclap
Crowdpurr
Slido is the ultimate Q&A and polling platform for live and virtual meetings and events. It offers interactive Q&A, live polls and insights about your audience.

stagetimer.io
EventTimer.io
OnCueTimer
UbiStage.de
Questro.live
CorpTimer
Presentation Timer
The stage timer for conferences. Build the schedule, put the speaker screen on the projector and run the clock from your laptop.

Which is more popular?
Based on our record, Sli.do seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | sli.do | wrapclock.com |
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| Company | 2012 | 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Sli.do yet.
WrapClock is a stage timer for conferences, seminars and live events. You build the schedule, or paste it straight from Excel or Word, open the speaker screen on the projector, a TV or a tablet, and run the clock from your laptop. Speakers see a large countdown that turns amber near the end and...
What each product offers, as listed by its team.


An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Sli.do is recommended for event organizers, educators, corporate trainers, webinar hosts, and conference managers. It is ideal for those looking to increase engagement in hybrid or virtual settings and for anyone seeking to make meetings and events more interactive and participant-focused.
No analysis of WrapClock yet.
Walkthroughs and reviews on video.
What is Slido
More videos
No WrapClock videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Sli.do and WrapClock. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


The plans are not the same. Slido Professional has moderation, branding and multiple rooms, among other things, and Mentimeter’s conference pack has Excel export and editing together with your team. klapp has no...
Yet another highly rated tool, Slido helps you build interactive polls, quizzes or surveys. The tool is scalable and can cater their services to both individuals, and businesses. The participants don’t need to...
Slido shares many features with the other tools on this list. But it also lets your audience prioritize questions for Q&A sessions by upvoting/downvoting them – a concept that Reddit users will be familiar with. Also,...
We have no reviews of WrapClock yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Does anyone know of a open source self-hosted alternative to sli.do? Source: about 5 years ago
Tracking WrapClock since Nov 2026.
When comparing Sli.do and WrapClock, you can also consider the following products.

a web-based polling tool for workshops, conferences & events
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Remote-controlled Countdown Timer for Professional Event & Live Video Production
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Kahoot! makes it easy to create, play and share fun learning games in minutes—for any subject, in any language, on any device.
Compare Kahoot! to Sli.do or WrapClock:

Online Professional countdown timer, stopwatch, and event timer for presentations, meetings, conferences, classrooms, and workouts. Fullscreen display, real-time sync.
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Audience response system that uses mobile phones, twitter, and the web. Responses are displayed in real-time on gorgeous charts in PowerPoint, Keynote, or web browser.
Compare Poll Everywhere to Sli.do or WrapClock:

Professional stage timer for live production teams. Supports Church-first countdown timer profiles with real-time sync, speaker notes, and true monthly billing — the modern alternative to Stagetimer.
Compare OnCueTimer to Sli.do or WrapClock: