
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.

Income After Tax Calculator
CalcGuru.in
CalcIQ.app
calculify.in
DesiCalc.in
EMICalcs
FinCalc
Free salary calculator with tax deductions and net pay calculations for multiple countries.

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 | zoneoftools.com |
| Pricing | — | |
| Platforms | — | |
| Company | 2012 | Startup from the United States · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Sli.do yet.
The Advanced Salary Calculator is designed for people who want a clear, accurate, and convenient way to understand their income structure. Whether someone earns hourly, weekly, monthly, or annually, this tool brings everything together in one place, making salary breakdowns easier than ever. It’s...
What each product offers, as listed by its team.


Possible disadvantages
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.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
What is Slido
More videos
Advanced Salary Calculator | Salary Calculator to Calculate your inhand Salary
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Sli.do and Zone of Tools. 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 Zone of Tools 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 Zone of Tools since Nov 2025.
When comparing Sli.do and Zone of Tools, you can also consider the following products.

a web-based polling tool for workshops, conferences & events
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Income After Tax Calculator is free-to-use online app which helps to calculate net salary after tax.
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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.
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Free financial calculators for Indian taxpayers — Income Tax, GST, TDS, EMI, SIP, PPF & NPS. Updated for FY 2026-27. Built by a practising CA.
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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.
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Free financial calculators with zero tracking. Calculate SIP, EMI, FD, BMI & more without registration. Your data never leaves your device. 19 calculators, 8 currencies.
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