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EventTimer.io VS Sli.do

Compare EventTimer.io VS Sli.do and see what are their differences

EventTimer.io

Online Professional countdown timer, stopwatch, and event timer for presentations, meetings, conferences, classrooms, and workouts. Fullscreen display, real-time sync.

Rating
0 reviews
Pricing
Freemium Free trial $8 / Monthly
Promote on VibeVoted
Alternatives Is it good?
Sli.do

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.

Rating
0 reviews
Pricing
Freemium €10 / Monthly (billed annually)
Promote on VibeVoted
Alternatives Is it good?
Usejarvis
Turn business tasks into reusable workflows with company context, AI judgement and human approvals. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Sli.do seems to be more popular. It has been mentioned 1 time since March 2021.

social mentions
0 vs 1
Countdown Timer popularity
100% vs 0%
alternatives listed
33 vs 226

Base details

Website, pricing, platforms and company facts side by side.

EventTimer.io
Sli.do
Website eventtimer.io sli.do
Pricing
Freemium Free trial $8 / Monthly Official pricing
Freemium €10 / Monthly (billed annually) Official pricing
Platforms
Web
Browser
Company Startup from the United States · 2025 2012
Listed in
Online Timer Countdown Timer Time Management Pomodoro Timer Time Tracking Productivity Countdown Personalization Online Services Stopwatch Alarm Clock Tool +9
Interactive Q&A Polls And Quizzes Interactive Presentations Realtime Feedback Feedback Polls Surveys +3

About EventTimer.io and Sli.do

In their own words, as submitted to SaaSHub.

EventTimer.io
Sli.do

EventTimer is a free, browser based professional event timing solution built for anyone who runs events, presentations, classes, or live productions. It works instantly in the browser with no signup, no installation, and no credit card required. At its core, EventTimer offers three timer modes...

Read more about EventTimer.io

No description of Sli.do yet.

Features and specs

What each product offers, as listed by its team.

EventTimer.io 4 features
Sli.do 7 features
  • Real time
    live synchronization across unlimited viewers via shareable links
  • Fullscreen
    display mode optimized for projectors and stage screens
  • CSV export/import
    for reusing event schedules
  • Mobile responsive
    works on any device
  • Audience Q&A
  • Polls
  • Quizzes
  • Word clouds
  • Surveys
  • Google Slides integration
  • Zoom Integration

Analysis

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

EventTimer.io
Sli.do

Overall verdict

  • EventTimer.io appears to be a solid, purpose-built tool for creating and managing countdown timers and event scheduling, offering a straightforward and reliable experience for users who need to track time until important events.

Why this product is good

  • Simple and intuitive interface that makes setting up countdowns quick and easy
  • Useful for coordinating events across different time zones
  • Shareable timers that can be embedded or sent to others for collaborative event tracking
  • Lightweight and focused on doing one thing well without unnecessary complexity
  • Helpful for building anticipation and keeping teams or audiences aligned on deadlines

Recommended for

  • Event organizers coordinating launches, webinars, or conferences
  • Marketing teams running countdown campaigns for product releases or sales
  • Remote teams working across multiple time zones
  • Individuals tracking personal milestones or important dates
  • Content creators wanting to display countdowns to their audience

Overall verdict

  • Overall, Sli.do is well-regarded for its functionality and ease of use. It is particularly beneficial for events where active audience participation is desired and can significantly enhance interaction and feedback collection.

Why this product is good

  • Sli.do is considered a valuable tool for its ability to facilitate audience interaction during events, meetings, and webinars. It offers features such as live polls, Q&A sessions, and surveys, which help in engaging participants and gathering insights in real-time. Its user-friendly interface ensures ease of use both for the host and participants, making it a popular choice for enhancing audience engagement.

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.

Videos

Walkthroughs and reviews on video.

EventTimer.io 0 videos + Add
Sli.do 3 videos + Add

No EventTimer.io videos yet. You could help us improve this page by suggesting one.

What is Slido

More videos

  • - How to Create Your First Slido Event
  • - Slido Story: London Ambulance Service

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
EventTimer.io
Sli.do
100% 100%
Countdown Timer
0% 0%
0% 0%
Polls And Quizzes
100% 100%
100% 100%
Event Management
0% 0%
0% 0%
Interactive Presentations
100% 100%

Questions & Answers

As answered by people managing EventTimer.io and Sli.do.

What makes your product unique?

EventTimer.io's answer

Most countdown tools are either too basic (a single timer with no sharing) or too expensive for what they offer. EventTimer bridges that gap, it works instantly in the browser with zero signup, yet scales up to a full multi timer event manager with live synchronization across devices.

Why should a person choose your product over its competitors?

EventTimer.io's answer

EventTimer gives you professional event timing features at no additional cost. Compared to Stagetimer, the leading paid alternative, EventTimer is 55 to 60% cheaper while offering a far more generous free tier. You get live sync, shareable presenter and audience views, embeddable website countdowns, and a full event rundown manager. No installation, no plugins, just open a browser and go.

How would you describe the primary audience of your product?

EventTimer.io's answer

Event organizers managing multi session agendas, educators who need classroom and exam timers, presenters keeping talks on schedule, fitness professionals running timed workouts, and livestream directors coordinating productions. It also serves anyone who just needs a quick, reliable countdown without downloading an app.

User comments

Share your experience with using EventTimer.io and Sli.do. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

EventTimer.io no reviews yet
Sli.do no reviews yet

We have no reviews of EventTimer.io yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

EventTimer.io 0 mentions
Sli.do 1 mention

Tracking EventTimer.io since Apr 2026.

  • Sli.do Alternative
    Does anyone know of a open source self-hosted alternative to sli.do? Source: about 5 years ago

Alternatives to EventTimer.io and Sli.do

When comparing EventTimer.io and Sli.do, you can also consider the following products.

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