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ECS-Optimized Windows vs PubNub comparison

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Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Arctera Insight Platform
Sponsored
Average Rating
0
Number of Reviews
0
Ranking in other categories
Data Governance (61st), Compliance Management (31st)
ECS-Optimized Windows
Average Rating
9.0
Number of Reviews
3
Ranking in other categories
AWS Marketplace (73rd)
PubNub
Average Rating
8.0
Number of Reviews
6
Ranking in other categories
AWS Marketplace (13th)
 

Featured Reviews

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SC
Student at Rochester Institute of Technology
Preconfigured containers have cut licensing costs and now save our team time with faster booting
ECS-Optimized Windows can improve by giving us new generation instances rather than the old generation's AMD chips or other older technology. It should use the new generation instances, and it should also modernize the storage and the file systems that it is using because those are very old and sometimes problematic. It should also improve or add advanced configurations to the things that we are doing so it can help us and give us more efficiency and productivity in our team. It should give us good analysis, particularly more detailed analysis, with the AWS tools because it is operated by AWS. It is cloud-based, and we are getting it from AWS, so they should also integrate it with AWS better.
Kirtishil Patil - PeerSpot reviewer
Senior Frontend Developer at Globant
Real-time chat has boosted one-to-one messaging and user engagement in my mobile projects
The best features PubNub offers, in my opinion, are one-to-one chat, as I mentioned in my review, and the great SDK documentation which allows for easy integration that does not take much time. Setting up channels, message listeners, tracking user status to determine whether users are online or offline, and ensuring reliable message delivery are all great features. I find myself relying on all three of those features the most because the presence tracking is great, the delivery speed is superb compared to other SDKs, and the user status updates immediately pop up, which is significant. The integration is very easy, so any new developers can easily understand the integration process thanks to the clear documentation. PubNub has positively impacted my organization as I have received numerous reviews and feedback stating that the chat works much faster and cleaner, and everyone appreciates it, saying it feels powerful. After implementing PubNub, I noticed positive outcomes such as client feedback acknowledging that they enjoyed the chat features and found them much faster than in other applications, which I believe is very positive feedback for any organization.
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Top Industries

By visitors reading reviews
No data available
Construction Company
42%
Manufacturing Company
11%
Healthcare Company
11%
Comms Service Provider
7%
Construction Company
41%
Manufacturing Company
16%
Comms Service Provider
7%
Outsourcing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
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Questions from the Community

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What is your experience regarding pricing and costs for ECS-Optimized Windows?
I think ECS includes licenses, so it reduces the stress. Also, the cost is very low, at $0.04 per hour per version of...
What needs improvement with ECS-Optimized Windows?
ECS-Optimized Windows can improve by giving us new generation instances rather than the old generation's AMD chips or...
What is your primary use case for ECS-Optimized Windows?
My main use case for ECS-Optimized Windows involves utilizing the machines offered by AWS, which means a workload lik...
What is your experience regarding pricing and costs for PubNub?
PubNub costs less compared to other solutions in the market, saving us money when broadcasting messages to clients. T...
What needs improvement with PubNub?
The subscription and the SDK part can be improved. If the client is offline and the application is killed, and the us...
What is your primary use case for PubNub?
We are mostly using PubNub for payload sending and for live chat. We are a mobile-based application with an admin sid...
 

Overview

Find out what your peers are saying about ECS-Optimized Windows vs. PubNub and other solutions. Updated: June 2026.
902,894 professionals have used our research since 2012.