Ably vs Docker on CentOS 10 (x86_64 Docker) comparison

Why PeerSpot?

Ably and Supported Images are both solutions in the AWS Marketplace category. Ably is ranked #11 with an average rating of 9.0, while Supported Images is ranked #446 with an average rating of 9.0. Additionally, 100% of Ably users are willing to recommend the solution, compared to 100% of Supported Images users who would recommend it.

Ably

Read 6 Ably reviews

2,569 Views
1,824 Comparison Views

100% willing to recommend

Docker on CentOS 10 (x86_64...

Read 4 Docker on CentOS 10 (x86_64 Docker) reviews

351 Views
344 Comparison Views

100% willing to recommend

Ably

Docker on CentOS 10 (x86_64...

Comparison Buyer's Guide

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Executive Summary

We performed a comparison between Ably and Docker on CentOS 10 (x86_64 Docker) based on real PeerSpot user reviews.

Find out in this report how the two AWS Marketplace solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Ably vs. Docker on CentOS 10 (x86_64 Docker) Report (Updated: October 2026).

Buyer's Guide

Ably vs. Docker on CentOS 10 (x86_64 Docker)

October 2026

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Helped 921,523 peers since 2012

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

Ably

Ranking in AWS Marketplace

11th

Average Rating

9.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Docker on CentOS 10 (x86_64...

Ranking in AWS Marketplace

446th

Average Rating

9.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Featured Reviews

Uday Nagpure

Program Manager at Zensar Technologies

Reduced manual work and built reliable real-time collaboration with serverless messaging

I love Ably for its advanced pub/sub messaging capabilities, which help us with messaging Delta Compression, allowing us to send only changes from previous messages instead of entire payloads every time. For example, if I have to say 'hi', instead of sending the whole payload, it only sends the change in the current payload, reducing bandwidth consumption and enabling high-frequency data streaming. This major change has made our clients really happy as they receive notifications and messages without latency. Additionally, if a client goes offline, Ably stores messages in history for up to 72 hours, allowing clients to query history and catch up on missed events, ensuring complete stream continuity. It also supports multi-protocol, using WebSockets and gracefully falling back to server-sent events and long polling as needed, including support for MQTT and IoT devices along with pub/sub control for easy migration.I appreciate the serverless integration that has the integrated native web hook, instantly triggering serverless functions such as AWS Lambda and Azure Function when specific real-time events occur. It also allows Kafka Connector for seamless ingestion of messages from Kafka topics to stream them out to millions of users in milliseconds.

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Arkajyoti Misra

Associate Director at Husk Power Systems

Containerization has accelerated microservice testing and deployment for cloud workloads

I rate Docker on CentOS 10 (x86_64 Docker) a perfect ten out of ten because it is a world-class package that enables full use of its capabilities.I choose ten out of ten for Docker on CentOS 10 (x86_64 Docker) because the product itself is outstanding, enabling me to rapidly scale and deploy applications, isolate containers, and create different images and versions. The high score is deserved. The questions regarding Docker on CentOS 10 (x86_64 Docker)'s AI capabilities and governance and security do not apply, as there are no AI capabilities connected to Docker on CentOS 10 (x86_64 Docker). The questions about Docker on CentOS 10 (x86_64 Docker)'s AI capabilities, output accuracy, and reliability do not apply either. Docker on CentOS 10 (x86_64 Docker) is deployed in my organization on a public cloud environment, specifically on Microsoft Azure. My advice to others considering Docker on CentOS 10 (x86_64 Docker) is to definitely choose this product, as it will meet your needs. I rate Docker on CentOS 10 (x86_64 Docker) ten out of ten overall.

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Quotes from Members

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

Pros

"Ably's API integration is intuitive; it definitely improved our efficiency, and we saw faster user interaction and around a 20% reduction in latency during peak times, which improved user experience as well."

"My most-liked feature is its highly reliable real-time messaging capacity."

"We experience vast improvements across many areas with Ably; when users connect bank accounts, we previously had to poll repeatedly, which is now replaced by Ably's real-time infrastructure that maintains a persistent back-end connection, significantly reducing the need for infrastructure management and API load, resulting in average bank connection display times decreasing from eight to twelve seconds down to one to two seconds, and with persistent back-end connections reducing API calls, we achieve a lower operational load, seeing an impressive reduction of thirty thousand to forty thousand calls monthly."

"Ably has positively impacted our organization by providing a good return on investment by avoiding the labor cost of building and maintaining a custom WebSocket server."

"Ably has improved our organization by enhancing real-time communication capabilities and providing reliable data delivery."

"Ably has a big capacity to stream data all over the world, has higher reliability and a 99.99% uptime, offers robust security guarantees and ease of integration, and saved at least 80% of the cost that would have required more developers and more time for integration testing and development."

"What I appreciate most about Docker on CentOS 10 (x86_64 Docker) is that it is very lightweight, and its installation setup is quite easy, and in terms of stability, I find it amazing, with very low downtime compared to other container management systems and virtual machines, and it is user-friendly."

"Security features in Docker on CentOS 10 (x86_64 Docker) are very useful in protecting the containers and the particular images and host resources."

"Docker on CentOS 10 (x86_64 Docker) has positively impacted my organization because it enables me to test applications much more easily and provides an isolated environment with all dependencies installed, which has accelerated my development workflow."

"Docker on CentOS 10 (x86_64 Docker) positively impacts my organization by enabling us to scale up and deliver faster deployments across environments."

Cons

"Ably can be improved in several areas."

"It falls just short of a perfect ten only because full twenty-four-hour phone or live chat escalation is heavily gated behind their highest enterprise pricing tiers."

"Overall, Ably appears strong for managed real-time operations, but could improve areas such as pricing predictability."

"One thing I dislike about Docker on CentOS 10 (x86_64 Docker) is that sometimes if Kubernetes crashes, the basic understanding of Docker on CentOS 10 (x86_64 Docker) becomes tricky for new personnel, and I think the documentation is insufficient; newcomers need it to be more sophisticated and more informative."

"Security scanning and OS patching need improvement because we rely on base images and do not have sufficient time to investigate them while moving quickly through our processes."

"I have observed a few things that can be improved. We need to optimize the image size and the build time."

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Top Industries

By visitors reading reviews

Construction Company

27%

Outsourcing Company

19%

Comms Service Provider

Consumer Goods Company

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	3
Large Enterprise	9

No data available

Questions from the Community

What needs improvement with Ably?

For the use I have made, I didn't see any limit or margin to implement to go higher.

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What is your primary use case for Ably?

My main use case for Ably is integrating the Kafka queue with Ably and sending notifications to IoT devices like a smartwatch. After the topic was reached by the message, Ably can fetch it from thi...

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What advice do you have for others considering Ably?

I would recommend trying Ably if you have a wider range of IoT device types to deliver notifications. I gave this review a rating of 9.

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What is your experience regarding pricing and costs for Docker on CentOS 10 (x86_64 Docker)?

I purchased Docker on CentOS 10 (x86_64 Docker) through Microsoft's Marketplace since I am on Azure.My experience with pricing, setup cost, and licensing for Docker on CentOS 10 (x86_64 Docker)...

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What needs improvement with Docker on CentOS 10 (x86_64 Docker)?

I believe Docker on CentOS 10 (x86_64 Docker) could be improved, but the product itself is already good. Docker is Docker anywhere, and it installs very easily, allowing me to deploy applications s...

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What is your primary use case for Docker on CentOS 10 (x86_64 Docker)?

My main use case for Docker on CentOS 10 (x86_64 Docker) is to run many different kinds of microservices, and I use Docker as my testing environment for deploying software.A specific example of a m...

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Comparisons

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RunsOn - Premium support vs Docker on CentOS 10 (x86_64 Docker)

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Overview

Ably provides a real-time communication platform designed to manage complex streaming data and messaging, delivering reliability and scalability. It facilitates seamless integration with global messaging services, offering low latency and high availability across networks.

Ably is crafted to support a diverse range of use cases including real-time dashboards, live chat applications, multiplayer games, and collaborative tools. It offers versatile API support and ensures data integrity. Through consistent performance, Ably simplifies the process of building live functionalities by allowing engineers to focus on core application development rather than scaling challenges.

What Are Ably's Most Important Features?

Real-time Messaging: Ensures low-latency communication for live interactions.
Scalable Infrastructure: Accommodates millions of concurrent connections seamlessly.
Data Integrity: Guarantees message delivery ensuring consistency across platforms.
Versatile API Support: Provides various programming interfaces for easier integration.

What Benefits or ROI Should Users Look for in Reviews?

Enhanced User Engagement: Real-time updates boost interaction.
Scalability: Effortless adaptation to increasing demand without service disruption.
Reliability: Consistent service delivery minimizing downtime.
Developer Productivity: Simplifies complex integrations, reducing development time.

In the finance industry, Ably supports live trading platforms by delivering instantaneous data updates. In gaming, it enables real-time multiplayer experiences with synchronized data. Within education, Ably facilitates live webinars and interactive learning sessions, thanks to its robust real-time messaging capabilities.

Ably

Docker on CentOS 10 (x86_64 Docker) offers robust containerization tailored for server environments, enabling efficient app development, deployment, and scalability. Seamlessly integrates with CentOS 10 to enhance platform stability and performance.

Primarily designed for developers, Docker on CentOS 10 (x86_64 Docker) provides a comprehensive toolset for container-based deployments. It ensures consistent environments for application deployment and leverages CentOS's security and reliability. With this setup, developers can optimize resources, improve application scalability and manage complex infrastructures with ease. Docker's integration with CentOS 10 ensures a streamlined performance, utilizing system resources while maintaining flexibility and speed.

What are the most important features?

Containerization: Isolates applications, providing consistent performance across environments.
Scalability: Easily scales applications to accommodate increased demands.
Resource Efficiency: Minimizes resource usage by running multiple containers on a single system.
Security: Leverages CentOS security features for robust application protection.
Portability: Simplifies moving applications between different environments.

What benefits and ROI should users look for?

Increased Agility: Speeds up deployment cycles, allowing for faster time-to-market.
Cost Savings: Reduces infrastructure costs by maximizing resource utilization.
Improved Productivity: Streamlines development processes, minimizing downtime.
Enhanced Reliability: Boosts application uptime with consistent performance and fewer disruptions.
Future-Proofing: Ensures that applications remain adaptable to evolving technological landscapes.

Industries implementing Docker on CentOS 10 (x86_64 Docker) benefit from enhanced operational efficiency, particularly in sectors like finance, healthcare, and retail. These industries rely on the containerization and scalability features to manage extensive data processing and maintain high-performance applications while ensuring secure operations and consistent service delivery.

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Buyer's Guide

Ably vs. Docker on CentOS 10 (x86_64 Docker)

October 2026

Free Report: Ably vs. Docker on CentOS 10 (x86_64 Docker)

Find out what your peers are saying about Ably vs. Docker on CentOS 10 (x86_64 Docker) and other solutions. Updated: October 2026.

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