Amazon EC2 Auto Scaling vs Zadara comparison

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Amazon EC2 Auto Scaling

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Executive SummaryUpdated on May 21, 2025

Zadara and Amazon EC2 Auto Scaling compete in the cloud services category. Zadara is tailored more for storage management, while Amazon EC2 Auto Scaling excels in integration and resource elasticity.

Features: Zadara integrates well with platforms like Amazon EC2, offering seamless storage and backup management with single-tenant flexibility. Its storage tier management and immediate snapshot capabilities enhance disaster recovery. Additionally, Zadara offers managed services and diverse drive options. Amazon EC2 Auto Scaling offers auto-scaling features that dynamically adapt resources, integrates seamlessly with AWS services, and provides efficient monitoring systems. Its flexibility and scalability make it ideal for dynamic environments.

Room for Improvement: Zadara could improve its patching and update proactiveness and accelerate features like real-time object replication. More flexibility in VMware support and faster feature roll-outs are desirable. Amazon EC2 Auto Scaling can refine its pricing models, enhance instance customization, and improve stability and technical support. Streamlining integration with managed container services and simplifying initial setups would be beneficial.

Ease of Deployment and Customer Service: Zadara excels with its hybrid cloud deployment options and 24/7 proactive customer service. Its technical support is praised for responsiveness and helpfulness. Amazon EC2 Auto Scaling, primarily in public clouds, also offers commendable support, promptly addressing inquiries. However, Zadara receives higher customer satisfaction due to its personal and proactive approach.

Pricing and ROI: Zadara offers predictable costs with a pay-as-you-grow model, allowing savings over traditional vendors despite being pricier than AWS in some areas. Amazon EC2 Auto Scaling uses a pay-as-you-go model, providing cost-efficiency by charging for only utilized resources, though unanticipated costs can arise without vigilant management.

To learn more, read our detailed Amazon EC2 Auto Scaling vs. Zadara Report (Updated: September 2026).

Amazon EC2 Auto Scaling vs. Zadara

September 2026

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Review summaries and opinions

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

ROI

Sentiment score

5.6

Amazon EC2 Auto Scaling offers substantial ROI, over 50% for high loads, outperforming GCP, with cost-effective instance deployment.

Sentiment score

6.9

Zadara offers scalable storage with cost savings and flexibility, enhancing value despite regional cost challenges, benefiting users financially.

No quotes available

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The project had a calculated cost that was fifteen thousand dollars, and came to an amount of six to seven thousand dollars with Zadara.

Arquiteto De Cloud at Claro Brasil

The cost is not cheaper compared to AWS, and we have not seen the expected return on investment.

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Cloud System Engineer at cloud251

I can see the return on investment because we are saving around 15 to 18% of the operational cost when compared to AWS.

Naga Venkata

AI product lead at Sortis

Customer Service

Sentiment score

7.3

Amazon EC2 Auto Scaling support is highly rated for responsiveness and effectiveness, despite challenges with third-party integrations.

Sentiment score

8.3

Zadara excels in customer service with 24/7 support, efficient issue resolution, and proactive management, earning high user ratings.

I would rate the technical support of AWS a nine, as their team resolves issues effectively and meets our expectations.

Saurab Gnagurde

IT Analyst | Aws Cloud Ops | Dev Ops | Fin Ops at Tata Consultancy

They have very good support.

IbrahimSow

Cloud Architect Consultant at T-Systems International

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I would rate customer support a ten.

Krhistopher Novak

Analista de cloud at a outsourcing company with 1,001-5,000 employees

We lack adequate response times and a 24/7 service level agreement.

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Cloud System Engineer at cloud251

I rate the technical support from Zadara as nine out of ten.

KirillKolesnikov

IT Technical Architect at AVALIS

Scalability Issues

Sentiment score

7.4

Amazon EC2 Auto Scaling efficiently adapts to demand changes, supporting scalability with features like load balancing and server automation.

Sentiment score

8.0

Zadara provides scalable storage solutions with flexible tiers, enabling businesses to efficiently adjust resources and achieve cost-effective growth.

The scaling feature appears to be embedded in the Amazon EC2 Auto Scaling price.

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Senior Analyst - Data Engineer at a tech vendor with 10,001+ employees

There is no need to worry about scalability because the virtual machine automatically detects the load and then takes the load balance.

Naga Venkata

AI product lead at Sortis

The Zadara team handled changes to hard drive RAID and the storage that made up all the logical part, and it was very transparent to the end user.

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Arquiteto De Cloud at Claro Brasil

I do not see limitations there, even for changing the machine's shape, it is very straightforward.

Krhistopher Novak

Analista de cloud at a outsourcing company with 1,001-5,000 employees

Stability Issues

Sentiment score

8.1

Amazon EC2 Auto Scaling is praised for its stability, resilience, and effective performance, with up to 99% reported uptime.

Sentiment score

7.8

Zadara is praised for its stability, reliability, and support, with minor issues mostly due to user error.

Amazon EC2 Auto Scaling should automatically scale out systems during high demand and scale in new instances when demand decreases.

Scrum Master/ Agile Coach at Porch Group

The stability of Amazon EC2 Auto Scaling rates a 10.

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Senior Analyst - Data Engineer at a tech vendor with 10,001+ employees

The security and control side, for what it offered, gave total stability.

For more quotes and insights, download the Zadara report

Arquiteto De Cloud at Claro Brasil

Room For Improvement

Enhancements needed in scalability, customization, integration, documentation, UI, pricing, predictive scaling, security, and vertical scaling for Amazon EC2 Auto Scaling.

Zadara needs better updates, faster features, improved interfaces, comprehensive analytics, enhanced security, AI capabilities, and competitive pricing.

Amazon should provide more detailed training materials for people who are just starting to work with Amazon EC2 Auto Scaling.

ManodayAhire

Cloud Infrastucture Engineer at REG-X

In enterprise environments such as healthcare or banking with numerous instances running different applications, customizable policies allow appropriate scaling.

Scrum Master/ Agile Coach at Porch Group

The ability to ask questions about documentation through a chat interface would be valuable.

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Senior Analyst - Data Engineer at a tech vendor with 10,001+ employees

We encountered many limitations, such as situations where disk space was available in terms of gigabytes, but the number of disks had already been fully allocated.

Krhistopher Novak

Analista de cloud at a outsourcing company with 1,001-5,000 employees

Adding AI capabilities could enhance the offering as well.

For more quotes and insights, download the Zadara report

Cloud System Engineer at cloud251

Maintenance can also be complicated, especially when deeper troubleshooting requires navigating the CLI and searching for logs.

KirillKolesnikov

IT Technical Architect at AVALIS

Setup Cost

Amazon EC2 Auto Scaling offers flexible pricing based on usage, with careful management needed to control potential costs.

Zadara offers straightforward, competitive pricing with flexible pay-per-use models, cost-effective options, and transparent expenses without hidden costs.

It operates on a pay-as-you-go model, meaning if a machine is used for only an hour, the pricing will be calculated for that hour only, not the entire month.

ManodayAhire

Cloud Infrastucture Engineer at REG-X

In some projects, incorrect decisions were made by not consulting them first, resulting in higher setup and maintenance costs.

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Scrum Master/ Agile Coach at Porch Group

The pricing is considered expensive.

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Cloud System Engineer at cloud251

Valuable Features

Amazon EC2 Auto Scaling ensures efficient demand scaling, cost-effectiveness, and seamless integration with CloudWatch for optimal resource management.

Zadara excels with seamless cloud integration, scalability, flexible deployment, efficient management, and cost-effective, intuitive user satisfaction features.

This pre-configuration makes on-demand scaling refined, and the configuration includes automatic traffic distribution because when the first system is overloaded, new incoming traffic is redirected to the newly created systems.

Scrum Master/ Agile Coach at Porch Group

The service offers 99.9999% availability. We have high availability, and I haven't experienced any downtime during my usage periods.

For more quotes and insights, download the Amazon EC2 Auto Scaling report

Senior Analyst - Data Engineer at a tech vendor with 10,001+ employees

Saurab Gnagurde

IT Analyst | Aws Cloud Ops | Dev Ops | Fin Ops at Tata Consultancy

Zadara's impact on scalability and its competitive pricing compared to other market players positively affect my organization.

reviewer2879121

Analyst Level 3 at a comms service provider with 5,001-10,000 employees

The most valuable feature is its storage management capability.

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Cloud System Engineer at cloud251

Zadara's troubleshooting feature is very valuable for me.

KirillKolesnikov

IT Technical Architect at AVALIS

Categories and Ranking

Amazon EC2 Auto Scaling

Ranking in Compute Service

4th

Average Rating

9.0

Reviews Sentiment

7.5

Number of Reviews

Ranking in other categories

No ranking in other categories

Zadara

Ranking in Compute Service

8th

Average Rating

8.6

Reviews Sentiment

7.5

Number of Reviews

Ranking in other categories

All-Flash Storage (18th), Software Defined Storage (SDS) (10th), Public Cloud Storage Services (12th), File and Object Storage (13th)

Mindshare comparison

As of October 2026, in the Compute Service category, the mindshare of Amazon EC2 Auto Scaling is 5.1%, down from 9.1% compared to the previous year. The mindshare of Zadara is 3.8%, up from 1.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Compute Service Mindshare Distribution
Product	Mindshare (%)
Amazon EC2 Auto Scaling	5.1%
Zadara	3.8%
Other	91.1%

Compute Service

Featured Reviews

Saurab Gnagurde

IT Analyst | Aws Cloud Ops | Dev Ops | Fin Ops at Tata Consultancy

"Seamless Traffic Management and Server Health with Amazon EC2 Auto Scaling"

The best feature I appreciate about Amazon EC2 Auto Scaling is its health check functionality; when a server becomes unreachable or enters an unhealthy state, it automatically triggers an alert, and the load balancer responds by spinning up a new server, ensuring that traffic is distributed effectively. For predictive scaling capabilities in Amazon EC2 Auto Scaling, I deploy all servers to the limit for a week to monitor CPU utilization, and I calculate the load trends to manage the minimum and maximum through time-based auto scaling. We are using CloudWatch, and have integrated it with various application performance monitoring tools such as Instana, AppDynamics, and Grafana. We set thresholds in these tools to alert us if CPU utilization exceeds 70%, allowing our dedicated team to rapidly respond to any issues. The main benefit of implementing Amazon EC2 Auto Scaling is that service availability for end users reaches 99.99%, with effectively zero downtime. Even if multiple servers become unreachable, Amazon EC2 Auto Scaling automatically spins up new servers to replace them, all without human intervention. We utilize two types of scaling policies: time-based and CPU-based. When our CPU utilization reaches 70%, Amazon EC2 Auto Scaling automatically adds a new server to handle the generated load.

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Hybrid data migration has reduced costs and now needs stronger security and database integration

Arquiteto De Cloud at Claro Brasil

I would like to share something that I believe could improve Zadara's process, which is the issue of communication with databases. Today we have MongoDB as a cloud service, so integration with databases in Zadara would bring better performance in connection in SaaS models and in dynamic models that could bring a platform and a solution that could increase Zadara's usage in the market and in its business scope. Zadara can improve in the database integration area as I mentioned. Zadara can have better dynamism such as MongoDB in SaaS and bring this better dynamism by connecting and offering it within the clouds as a possibility of block storage within that partner cloud, such as AWS EBS, Google's cloud storage, or something within Azure. Creating a stronger partnership where this block storage can become an API connectable across various clouds but native to those clouds would be beneficial. I noticed simplicity in the security part during the time I used Zadara, so I believe Zadara's security needs to improve to provide more and deliver more security visibility to the end customer so that they feel more secure with data encryption and attack protection. A WAF on the API connection that goes through greater protection, something along those lines, could help guarantee that the data is protected by Zadara.

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Top Industries

By visitors reading reviews

Outsourcing Company

10%

Construction Company

10%

Comms Service Provider

Manufacturing Company

Comms Service Provider

13%

Construction Company

12%

Outsourcing Company

11%

Manufacturing Company

10%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	13
Midsize Enterprise	9
Large Enterprise	28

By reviewers
Company Size	Count
Small Business	13
Large Enterprise	8

Questions from the Community

What is your experience regarding pricing and costs for Amazon EC2 Auto Scaling?

Regarding licensing and setup costs, we always study in detail using lower environments such as User Acceptance Testing or sandbox environments. Before creation, we consult AWS official documentati...

What needs improvement with Amazon EC2 Auto Scaling?

I don't work with predictive scaling. I know this feature, but I have never worked with it. For me, availability is something different. If you want to set up your application to be highly availabl...

What is your primary use case for Amazon EC2 Auto Scaling?

I have been working with this product for almost more than 10 years. I worked on a backup recovery project for a customer. I set up the backup recovery for them because they had multiple accounts. ...

What needs improvement with Zadara?

One point to improve Zadara is to make the limitations clear. We encountered many limitations, such as situations where disk space was available in terms of gigabytes, but the number of disks had a...

What is your primary use case for Zadara?

Our main use case for Zadara is making machines available for customers to use by provisioning the entire environment for them, including both the infrastructure and networking components. We provi...

What advice do you have for others considering Zadara?

My advice to other people who are thinking about using Zadara is that they can use it extensively, but they should pay attention to the limitations and the limits of Zadara itself. I would rate thi...

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Product Reports

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Amazon EC2 Auto Scaling

October 2026

Download Zadara product report

September 2026

Also Known As

AWS RAM

No data available

Overview

Amazon EC2 Auto Scaling offers scalability, elasticity, and cost-effectiveness, automatically adjusting resources based on demand. It integrates seamlessly with load balancers and manages server instances efficiently, ensuring reliable performance and high availability.

Amazon EC2 Auto Scaling provides flexible usage scenarios with efficient resource management, enhanced by its seamless integration with CloudWatch for advanced monitoring. The platform enables businesses to manage traffic fluctuations and workloads by automatically adjusting EC2 instances, enhancing infrastructure elasticity. Users note its ease of configuration and management as key strengths while acknowledging room for improvements like better automation, pricing clarity, and user-friendly interface updates. This service is vital for optimizing server performance during peak demands, crucial for maintaining application availability without manual effort.

What are the key features?

Scalability: Dynamically adjusts EC2 instances to handle workload changes.
Elasticity: Ensures resources scale efficiently based on demand.
Cost-Effectiveness: Optimizes costs through automatic resource management.
Seamless Integration: Works effortlessly with load balancers and CloudWatch.
Advanced Monitoring: Provides insights through integrated alert systems.

What benefits should users look for in reviews?

Enhanced Performance: Ensures high availability and optimal server performance.
Resource Optimization: Efficiently scales resources to meet application needs.
Reliability: Offers consistent and dependable infrastructure management.
User Experience: Simplifies management with an easy-to-use interface.

In industries like technology, manufacturing, and finance, Amazon EC2 Auto Scaling is crucial for managing high-performance workloads and applications demanding elasticity. It supports SAP workloads and infographic designing by dynamically adjusting resources based on CPU and memory requirements, promoting optimal efficiency and availability in cloud and hybrid environments.

Amazon Web Services (AWS)

Zadara integrates cloud solutions with low latency and a pay-as-you-go model, offering user-friendly scalability and IOPS performance. Its robust features such as single-tenant experience and dedicated cores make it an essential choice for enterprise storage needs.

Zadara is designed for seamless cloud integration supporting major cloud vendors. Its offerings include dedicated cores and hybrid drive options within a scalable environment. Providing managed services, Zadara is adaptable with predictable pricing. Its reliability is enhanced by iSCSI service, supporting fault tolerance and data management across data centers.

What are the key features of Zadara?

Cloud Integration: Seamlessly supports major cloud vendors for easy deployment.
Low Latency: Ensures quick data access and processing.
Pay-as-You-Go: Flexible pricing model based on usage.
Single-Tenant Experience: Exclusive resources for enhanced performance.
Dedicated Cores: Provides consistent and reliable service quality.
Hybrid Drive Options: Offers a mix of storage solutions fitting diverse needs.
Managed Services Support: Comprehensive service management and support for users.

What benefits should users evaluate when considering Zadara?

Scalability: Easy to scale resources according to demand.
Flexibility in Deployment: Options for various enterprise storage configurations.
Predictable Pricing: Cost forecasts help manage budgets effectively.
User-Friendliness: Intuitive operations streamline processes.
IOPS Performance: High input/output operations per second for expedited tasks.

In industries managing large-scale data storage and disaster recovery, Zadara provides a foundation for secure and efficient data handling. It supports managed service providers with infrastructure solutions, including backup and disaster recovery, enabling seamless off-site storage and maintaining business continuity across different sectors.

Sample Customers

Expedia, Intuit, Royal Dutch Shell, Brooks Brothers

Time, Inc. A&E Network, The Washington Post, News UK, McGraw Hill, Gilt, Toshiba, Deloitte, VMware