
Linode
DigitalOcean
Microsoft Azure
Amazon EC2
Vultr
Bluehost
Google Compute Engine
OpenStack software controls large pools of compute, storage, and networking resources throughout a datacenter, managed through a dashboard or via the OpenStack API.

Kahoot!
Mentimeter
Sli.do
AhaSlides
Blackboard Learn
Glisser
Canvas LMS
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.

Which is more popular?
Based on our record, OpenStack seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | openstack.org | polleverywhere.com |
| Pricing | ||
| Company | — | Startup from the United States |
| Listed in |
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
OpenStack is particularly recommended for large enterprises, organizations with skilled IT teams, academic institutions, and service providers that need a highly customizable and scalable cloud solution. It's also a great fit for entities with specific compliance requirements or those that need to run a private cloud with tailored configurations.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
OpenStack Summit Primer, The Who, What, Why and How of OpenStack
More videos
Mastering Poll Everywhere at your next live event or presentation
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using OpenStack and Poll Everywhere. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


OpenStack is a cloud framework. It provides users and enterprises with horizontal scale infrastructure. Its tools allow you to compute, store and share data and resources. It also provides self-service administration...
Popular as a polling solution, Poll Everywhere helps you add live audience interactions to slides, so that the speaker could deliver effective presentations. Being a web-based audience response system, the poll helps...
Poll Everywhere is a great presenter tool. But its interface feels clunky, and it’s tough to customize if you want to target specific participant groups. If these are the features you’re missing, SurveySparrow is one...
Make your presentations more engaging. Create a poll on the platform and add the Poll Everywhere widget to your presentation be it PowerPoint, Keynote or Google Slides.
Recommendations tracked on public social media and blogs since March 2021.


In my first post, I looked into what is OpenStack and how, if done right, can be quite a powerful ally in our cloud deployment strategies. In this post, I want to start looking at how we can create an application to learn the basics and... - Source: dev.to / over 5 years ago
While searching for solutions and documentation on the various problems I've come across, I would often see references to OpenStack and it got my curiosity going. What is OpenStack? What services does it offer and who owns it? How do I... - Source: dev.to / over 5 years ago
Tracking Poll Everywhere since Mar 2021.
When comparing OpenStack and Poll Everywhere, you can also consider the following products.

We make it simple to develop, deploy, and scale cloud infrastructure at the best price-to-performance ratio in the market.
Compare Linode to OpenStack or Poll Everywhere:

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 OpenStack or Poll Everywhere:

Simplifying cloud hosting. Deploy an SSD cloud server in 55 seconds.
Compare DigitalOcean to OpenStack or Poll Everywhere:

a web-based polling tool for workshops, conferences & events
Compare Mentimeter to OpenStack or Poll Everywhere:

Windows Azure and SQL Azure enable you to build, host and scale applications in Microsoft datacenters.
Compare Microsoft Azure to OpenStack or Poll Everywhere:

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.
Compare Sli.do to OpenStack or Poll Everywhere: