Why People Look for a Slido Alternative
Slido (now owned by Cisco) is a popular tool for live event polling and audience Q&A. But its free plan is extremely restrictive: 3 events per month, 25 participants per event, and limited question types. For anyone running more than a handful of small events, you're quickly pushed toward paid plans starting at $8/month.
Beyond the limits, Slido is narrowly focused on the live event Q&A use case. It doesn't offer standalone shareable polls, AI-powered question generation, community discovery, event registration, or gamification. If you need a platform that handles the full event lifecycle — from registration to live polling to post-event feedback — Slido only covers one piece of that puzzle.
Untold Opinion covers the full picture: create events, manage registrations, run live polls during the event, collect post-event feedback, and analyse results — all in one free platform.
Slido vs Untold Opinion: Feature Comparison
What do you use event polling tools for most?
271 votes so far · Click an option to vote
Untold Opinion: The Full Event Platform Slido Isn't
Event registration built-in
Create event pages, manage registrations, collect attendee information, and send confirmation emails — all within Untold Opinion. Slido has no registration features.
Unlimited events and participants
No 3-event limit. No 25-participant cap. Run as many events as you need with as many attendees as you have — free, forever.
AI-powered poll creation
Generate event polls, icebreaker questions, and feedback surveys using AI. Describe your event topic and get optimised questions instantly. Slido has no AI features.
Post-event feedback surveys
After your event, send attendees a feedback survey to capture satisfaction scores, speaker ratings, and improvement suggestions. Slido doesn't offer post-event survey tools.
Community discovery
Public events and polls on Untold Opinion are discoverable by the platform's community — giving your events organic reach beyond your existing audience.
Platform capability scores
How many events do you run per month?
314 votes so far · Click an option to vote
What\'s the most important feature for event polling?
250 votes so far · Click an option to vote
Run unlimited events — free
Registration, live polls, post-event feedback, and AI-powered surveys. No per-event fees, ever.