For vendors

AdvertiseTop spots, featured rows, home sponsor Get listedAdd a product we don't cover yet Claim a listingFree: verify the domain, then correct your page Vendor dashboardNumbers, orders and placements

Vendor dashboard

Slido

Slido is ranked #7 of 118 in audience response systems on Freedom251, made by Slido (Bratislava, Slovakia). It runs on Web.

Slido plans and pricing

Basic Free Basic audience interaction slido.com · 28 Sept 2026

Engage Not published 200 participants slido.com · 22 Sept 2026

Professional Not published Advanced Q&A controls · Branding and customization · Participant security features slido.com · 22 Sept 2026

Enterprise Not published 5,000 participants slido.com · 22 Sept 2026

Paid plan Not published € 15 per month slido.com · 28 Sept 2026

Compared on audience response systems

Free plan: Yes
Paid from: $15/mo
Live polling: Yes
Live Q&A: Yes
Quiz mode: Yes
Audience limit: 200 participants
Anonymous responses: Yes
Slide integrations: Yes

Best Slido alternatives

Poll Everywhere Free plan AndroidiOSMacWebWin

$10/mo8.3 Votinova Free plan AndroidapiiOSWeb

€9/mo8.1 Kahoot! Free plan WebWinMaciOSAndroid

$3/mo8.1 Mentimeter Free plan MacWebWin

Free8.0 AhaSlides Free plan MacWebWin

$0.25/mo8.0 Particify Free plan WebWinMacLinuxiOS

Slido

Free starting point: Slido offers a forever-free Basic plan.
Paid price: The page states a paid option costs €15 per month.
Polling options: Slido states it has five types of polls, plus Q&A, quizzes, and surveys.
Participant access: Attendees can join without logins or downloads.
Host setup: The page says host setup takes only minutes.
Anonymous questions: Participants can ask questions anonymously and vote for questions.
Analytics exports: Slido Analytics supports engagement insights and exporting questions or voting results.
Supported integrations: Listed tools include PowerPoint, Webex, Google Slides, Microsoft Teams, and Zoom.
Live features: Slido provides live polls, live Q&A, quizzes, word clouds, ideas, and surveys.
AI assistance: Slido AI provides personalized poll suggestions and refined wording.
Device access: Participants can ask questions from any device.
Security certifications: The site lists ISO and SOC2 under Security.
Support resources: The site lists Help Center and Academy resources and provides Contact Us.
Customers worldwide: Slido states that it is trusted by 750K customers worldwide.

Visit site Alternatives

Where it ranks on Freedom251

Best Audience Response Systems in 2026#7 of 118
Best Student Response Systems in 2026#12 of 45
Best Polling Software in 2026#12 of 32
Best Interactive Presentation Software in 2026#10 of 30
Best Interactive Classroom Software in 2026#9 of 27

Is Slido yours?

Claim it for free: prove the domain, then correct facts, plans and screenshots. An editor reviews every change.

Claim it free Promote Slido

Sources

slido.com· checked 28 Sept 2026
slido.com/pricing· checked 22 Sept 2026