
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.

UptimeRobot
Pingdom
StatusCake
Better Uptime
Uptime Kuma
Site24x7
Sentry.io
Everything you need to ship higher‑quality software faster.

Which is more popular?
Based on our record, Better Stack seems to be a lot more popular than Sli.do. While we know about 22 links to Better Stack, we've tracked only 1 mention of Sli.do.
Website, pricing, platforms and company facts side by side.
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| Website | sli.do | betterstack.com |
| Pricing | ||
| Platforms | ||
| Company | 2012 | Startup from the United States |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Sli.do yet.
Better Stack is an eBPF-based, AI SRE observability tool that helps you ship higher-quality software faster. Monitor everything from websites to servers. Schedule on-call rotations, get actionable alerts, and resolve incidents faster than ever. Connect your Kubernetes or Docker clusters to gather...
What each product offers, as listed by its team.


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.
No analysis of Better Stack yet.
Walkthroughs and reviews on video.
What is Slido
More videos
Investigate incidents
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Sli.do and Better Stack.
Better Stack's answer:
Engineering teams of all sizes – from startups to Fortune 500 companies.
Better Stack's answer:
Better Stack is a modern observability tool that leverages eBPF and OpenTelemetry to make tracing work for you.
Better Stack's answer:
We are software builders at Better Stack.
CEO is a software engineer, COO is a software engineer and you guessed it; CTO is an engineer, too.
We’re helping developers ship higher quality software faster.
Better Stack's answer:
You get an unrivaled price-to-performance ratio. Forget sampling and ingest all your data, or decrease your costs by 30x.
Better Stack's answer:
The primary technologies used to build Better Stack are eBPF for low-level, high-performance instrumentation and ClickHouse for storing and querying large volumes of observability data efficiently.
Share your experience with using Sli.do and Better Stack. 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,...
A notable feature of Better Stack is its capability to execute Playwright scripts. You can easily input your script into the dashboard, allowing Better Stack to monitor front-end transactions effectively.
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
Better Stack bundles uptime monitoring, incident management, on-call scheduling, log management, and status pages into one dashboard. For cloud monitoring, it sits closer to the external/uptime layer than to deep infra telemetry. It... - Source: dev.to / 4 months ago
Better Stack | https://betterstack.com/ | /^Full-?stack Engineer$/i | Remote (North America & Europe) We are software builders at :heart: CEO is a software engineer, COO is a software engineer, and you guessed it, CTO is an engineer,... - Source: Hacker News / 4 months ago
Better Stack bundles uptime, real Playwright/Chromium browser checks, incident management, on-call, logs, and status pages in one product — and its native on-call and escalation are the best in this list. You author in JavaScript or... - Source: dev.to / 5 months ago
When comparing Sli.do and Better Stack, you can also consider the following products.

a web-based polling tool for workshops, conferences & events
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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.
Compare Kahoot! to Sli.do or Better Stack:

With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.
Compare Pingdom to Sli.do or Better Stack:

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.
Compare Poll Everywhere to Sli.do or Better Stack:

Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring
Compare StatusCake to Sli.do or Better Stack: