Slido Pricing, Features, Reviews & Comparison of Alternatives


Live Q&A & polling platform for meetings & events

4.77/5 (31 reviews)

Slido overview

What is Slido?

Slido is an interactive Q&A and polling platform which allows event organizers to crowdsource questions, get instant feedback and share presentations with audiences at meetings and events, through live chat and live poll technology.

Live chat functionality allows event participants to ask questions from any device, including mobiles and tablets. To enhance engagement, Slido allows audiences to vote for their favorite questions, as well as post questions anonymously. Moderating tools help users filter questions before going live. Advanced features such as replies, downvotes and multiple rooms allow participants to comment on other questions, downvote disliked questions, and utilize Slido in multiple rooms at the same time.

Users can gain real-time insight into audience opinions through live polls, and then share poll results instantly with their audience. Depending on user needs, Slido supports multiple choice or word cloud polls, and users can also choose to create their own poll on the fly. With Slido’s advanced features for surveys and sessions, users can vote on multiple polls at once, as well as organize polls into sessions.

Event analytics help users gain insight into their audience and discover the most popular questions, topics, and event influencers. Users can create infographics in order to share event insights with their colleagues or other participants. Integration with platforms such as Switcher, Slack, and Twitter, plus different video partners and event apps help to promote a seamless user and event experience.


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Pricing options
Value for money
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Business size



United States, Asia, Australia, Brazil, Canada and 9 other markets, China, Europe, Germany, India, Japan, Latin America, Mexico, Middle-East and Africa, United Kingdom

Supported languages

English, Arabic, Chinese (Simplified), Chinese (Traditional), Danish and 11 other languages, French, German, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Swedish
Slido screenshot: Users can carry out live Q&A sessionsIntroduction video of (slido)Slido screenshot: Allows participants to ask questions from any device, and vote for the ones they like bestSlido screenshot: Users can collect real-time insights about their audience with live pollsSlido screenshot: Allows users to ask questions anonymouslySlido screenshot: Users can ask audiences their opinion, and Slido displays the results in real-timeSlido screenshot: Gain valuable insights with event analyticsSlido screenshot: Prepare polls in advance or create new ones on the fly

Slido reviews


Very good

Value for money
Ease of use
Customer support

Simple Setup, Great for Conferences

Used occasionally for 1-2 years
Reviewed 2018-11-30
Review Source: Capterra

With we've been able to get more feedback from attendees at the ends of conferences. The question and answer sessions have gone much more smoothly since there's no need to get up, find a mic, or go to the front. They just keep flowing from the screen.

Pros literally invites persons attending conferences to ask questions from the comfort of their mobile device for speakers and presenters to answer. It returns an interactive element that has been long missing in big event sessions. It's ridiculously easy for attendees to get in and participate without having to download an app and just as easy to set up for a multimedia team. If you're not using at your next conference then you're missing out on valuable opportunities for audience feedback. If you're worried about people posing inappropriate questions, there's moderation feature so you can control what questions go live.

The hardest part was for the multimedia team or presenter in controlling and the other presentation content. They had to keep switching back and forth. There is a download available that allows you to overlay content on top of your presentation now. That make things a bit easier.

Rating breakdown

Ease of use

Likelihood to recommend: 9/10

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Ted Hatch

MCJA Lead Trainer

Used occasionally for 2+ years
Reviewed 2019-10-02
Review Source: Capterra

We are creating a window for communication that would otherwise go untouched, using your program. I feel it is easier for a person who may feel they do not have anything positive to contribute to bury their heads. Then they may look the other way, verses using a program which keeps their anonymity, allowing them to ask a question, or make comment that may impact many others in the industry they are in.

I found this software portion that we used to be easy to maneuver around. I also feel it is easy enough that even a beginner can be comfortable using the software / program to aid them in teaching and communicating the needs of a group.

Have not really stumbled across anything negative to date. Of course, I do not look for negative when things work seamlessly.

Rating breakdown

Ease of use

Likelihood to recommend: 10/10

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Kenneth McCall

Easy to Use Live Polling

Used occasionally for free trial
Reviewed 2020-02-04
Review Source: Capterra

We used this for a two day leadership meeting to get real time feedback and to provide us with progress made over the two days on some key areas. It was adopted last minute but incorporated easily into our presentation.

Very easy to use and allows live time polling with an audience.

I had no issues with the free trial version.

Rating breakdown

Ease of use

Likelihood to recommend: 10/10

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Mandy Fabel

Great Event Survey Platform

Used weekly for free trial
Reviewed 2019-11-19
Review Source: Capterra

We needed a way for audiences of various sizes to submit questions for a panel. But it had to be EASY to setup and manage. Slido was both.

I was in a pinch to find an app or platform for use at conferences with panels. Slido was the first one that I could easily navigate and test to the extent I needed with a free trial. I can't say enough of how easy it was to sign up and implement for our event.

I did not find any cons to using this software.

Rating breakdown

Value for money
Ease of use
Customer support

Likelihood to recommend: 10/10

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Jovana Vukovic

Slido is an opinion-maker!

Used monthly for free trial
Reviewed 2019-06-13
Review Source: Capterra

I first time used any similar product and was thrilled that it integrates both QA and polls. Nonprofits should find the product most valuable.

It integrates several alike features and is an irreplaceable tool for getting to know what people think.

The paying plan is lacking proportion. There should be some in-betweens in terms of pricing.

Rating breakdown

Value for money
Ease of use
Customer support

Likelihood to recommend: 6/10

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Slido pricing

Starting from
Pricing options
View Pricing Plans

One time pricing:
Basic: €0 per event
Private: €149 per event
Pro: €249 per event
Premium: €749 per event

Annual pricing:
Basic: €0 per year
Internal: €600 per year
Corporate: €900 per year
Enterprise: €1800 per year

Education pricing:
Basic: €0 per year
Teacher: €60 per year
Department: €150 per year
Institution: €400 per year

Slido features

Access Control
Activity Dashboard
Third Party Integration

API (252 other apps)
Activity Tracking (123 other apps)
Automatic Notifications (164 other apps)
Chat (137 other apps)
Collaboration Tools (271 other apps)
Collaborative Workspace (180 other apps)
Commenting (170 other apps)
Customizable Branding (138 other apps)
Document Management (148 other apps)
Document Storage (177 other apps)
Drag & Drop Interface (151 other apps)
File Management (124 other apps)
Permission Management (171 other apps)
Projections (128 other apps)
SSL Security (120 other apps)
Search Functionality (222 other apps)
Workflow Management (116 other apps)

Additional information for Slido

Key features of Slido

  • Social promotion
  • Live Q&A
  • Live polls
  • Crowdsource questions
  • Event analytics
  • Multiple choice polls
  • Poll creation
  • Multiple room management
  • At-a-glance results
  • Infographics
  • Email / social media sharing
  • Account analytics
  • Audience questions
  • Anonymous questions
  • Question moderating
  • Event branding
  • Question filtering
  • Data visualization
  • Event agenda
  • Real-time results
  • Single sign on (SSO)
  • Word cloud summary
  • Twitter integration
  • Voting
  • Activity dashboard
  • Survey management
  • Data export
  • Surveys & feedback
  • Live video embed
  • Privacy settings
  • User management
  • Professional onboarding
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Users can crowdsource the best questions from their audience with live Q&A functionality during conferences and remote meetings.

Live polls help users engage their audience, and find out their opinion during conferences, training sessions and strategy meetings.

Event analytics provide insight into event data, helping users identify the most popular topics and questions, as well as discover the most influential participants.

Slack integration allows users to crowdsource employee questions and ideas through Slack.

The freemium Slido solution includes all the key features, including audience questions, polls (3 per event), Twitter integration, and event analytics.