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Amazon EC2

By Amazon Web Services (AWS)

4.6 out of 5 stars

How would you rate your experience with Amazon EC2?

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Amazon EC2 Pros and Cons: Top Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users appreciate the ease of use of Amazon EC2, enhancing productivity and simplifying application deployment and integration. (51 mentions)
Users value the high scalability of Amazon EC2, allowing easy adjustments based on ever-changing requirements and workloads. (29 mentions)
Users value the reliable cloud storage of Amazon EC2, enhancing productivity and simplifying app deployment. (25 mentions)
Users value the advanced features of Amazon EC2, praising its flexibility, scalability, and robust customer support. (23 mentions)
Users love the seamless integrations of Amazon EC2, enabling efficient management of multiple services and tools. (20 mentions)
Users appreciate the deployment ease of Amazon EC2, enabling quick and scalable server implementations with confidence. (19 mentions)
Users value the easy integrations of Amazon EC2, enhancing their deployment and CI/CD processes effortlessly. (8 mentions)
Users find Amazon EC2 to be expensive, especially for startups in India, impacting cost-effectiveness and support. (22 mentions)
Users find the complexity of the platform can be challenging, especially for beginners navigation and setup. (18 mentions)
Users find that the cost issues of Amazon EC2 are high compared to competitors, impacting overall value. (18 mentions)
Users find the steep learning curve of Amazon EC2 daunting, especially those new to cloud platforms. (12 mentions)
Users find the pricing issues on Amazon EC2 significant, as extra costs and unexpected charges complicate usage. (10 mentions)
Users find the difficult setup of Amazon EC2 challenging, especially due to its complex configuration options and requirements. (7 mentions)
Users struggle with the steep learning curve of Amazon EC2, making installation and management challenging for beginners. (5 mentions)
Users report unexpected costs with Amazon EC2 due to scaling and configuration challenges, complicating budget management. (5 mentions)
Users find the configuration complexity of EC2 overwhelming, especially when managing instances and security settings. (3 mentions)

Top Pros or Advantages of Amazon EC2

1. Ease of Use
Users appreciate the ease of use of Amazon EC2, enhancing productivity and simplifying application deployment and integration.
See 51 mentions

See Related User Reviews

Prakash C.
PC

Prakash C.

Mid-Market (51-1000 emp.)

4.5/5

"AWS best cloud services solution"

What do you like about Amazon EC2?

Basically aws is very beneficial my current organization for deploy app to providing storage and many other things. Which help us to do more productiv

Duane F.
DF

Duane F.

Enterprise (> 1000 emp.)

5.0/5

"AWS Cloud Virtual Private Network review"

What do you like about Amazon EC2?

Simplistic use of the solution. Its simple to use and accurate.

2. Scalability
Users value the high scalability of Amazon EC2, allowing easy adjustments based on ever-changing requirements and workloads.
See 29 mentions

See Related User Reviews

Ayan B.
AB

Ayan B.

Small-Business (50 or fewer emp.)

5.0/5

"Very seamless experience with AWS"

What do you like about Amazon EC2?

AWS cloud has a very good scalable infrastructure. You can scale up or down according to your requirements. Also the built in Data encryption is very

Vishva D.
VD

Vishva D.

Enterprise (> 1000 emp.)

4.0/5

"Virtual machines for instant deployment"

What do you like about Amazon EC2?

It provides ability to deploy instantly high performance instances that are secured, scalable and completely configurable. It provides ability for aut

3. Cloud Storage
Users value the reliable cloud storage of Amazon EC2, enhancing productivity and simplifying app deployment.
See 25 mentions

See Related User Reviews

Prakash C.
PC

Prakash C.

Mid-Market (51-1000 emp.)

4.5/5

"AWS best cloud services solution"

What do you like about Amazon EC2?

Basically aws is very beneficial my current organization for deploy app to providing storage and many other things. Which help us to do more productiv

Simeone C.
SC

Simeone C.

Mid-Market (51-1000 emp.)

4.5/5

"Powering Innovation Through Scalability and Flexibility"

What do you like about Amazon EC2?

AWS offers a wide range of services, from compute (EC2), storage (S3), and databases (RDS, DynamoDB), to more advanced tools like machine learning (Sa

4. Features
Users value the advanced features of Amazon EC2, praising its flexibility, scalability, and robust customer support.
See 23 mentions

See Related User Reviews

Verified User
C

Verified User

Enterprise (> 1000 emp.)

5.0/5

"Perfect for Businesses of All Sizes"

What do you like about Amazon EC2?

It is a powerful and useful cloud computing service that will help to grow the organization's business structure. The services are flexible, customiz

Bairon P.
BP

Bairon P.

Small-Business (50 or fewer emp.)

5.0/5

"Reliable and Scalable Cloud Power Behind My Creative Stack"

What do you like about Amazon EC2?

AWS offers rock-solid performance, high scalability, and a wide range of services to support everything from hosting websites to managing content deli

5. Integrations
Users love the seamless integrations of Amazon EC2, enabling efficient management of multiple services and tools.
See 20 mentions

See Related User Reviews

Sarah L.
SL

Sarah L.

Mid-Market (51-1000 emp.)

5.0/5

"Very easy to use"

What do you like about Amazon EC2?

It offers a lot of configurations settings that allow to manage services in an efficient way, when well understood. Allows integrations with many moni

Bhanu Prakash B.
BB

Bhanu Prakash B.

Mid-Market (51-1000 emp.)

4.5/5

"my journey with Aws"

What do you like about Amazon EC2?

Aws is easy to use , user friendly interface , we can implement with many 3rd parties, it has good customer support, it has many number of features an

6. Deployment Ease
Users appreciate the deployment ease of Amazon EC2, enabling quick and scalable server implementations with confidence.
See 19 mentions

See Related User Reviews

Jashmin  P.
JP

Jashmin P.

Small-Business (50 or fewer emp.)

4.5/5

"AWS Review"

What do you like about Amazon EC2?

- Easy to use, - Also easy to implementation and integration. - Customer Support : Our problem take as his problem also refund my money. - Global

Verified User
C

Verified User

Enterprise (> 1000 emp.)

5.0/5

"Perfect for Businesses of All Sizes"

What do you like about Amazon EC2?

It is a powerful and useful cloud computing service that will help to grow the organization's business structure. The services are flexible, customiz

7. Easy Integrations
Users value the easy integrations of Amazon EC2, enhancing their deployment and CI/CD processes effortlessly.
See 8 mentions

See Related User Reviews

Oscar L.
OL

Oscar L.

Small-Business (50 or fewer emp.)

5.0/5

"Great computing on demand"

What do you like about Amazon EC2?

Easy to use computing, very integrated on AWS environment

Sakshi G.
SG

Sakshi G.

Enterprise (> 1000 emp.)

4.0/5

"Fast and reliable virtual servers"

What do you like about Amazon EC2?

It allows to configure instances with AMIs or using custom OS image which makes it highly configurable. It allows to run and deploy multiple EC2 insta

Top Cons or Disadvantages of Amazon EC2

1. Expensive
Users find Amazon EC2 to be expensive, especially for startups in India, impacting cost-effectiveness and support.
See 22 mentions

See Related User Reviews

Anurag A.
AA

Anurag A.

Mid-Market (51-1000 emp.)

4.5/5

"Fastest cloud since inception"

What do you dislike about Amazon EC2?

Cost is generally on the higher side. Usually it takes time to implement something without professional support. This again comes at additional costs.

Ankita .
A

Ankita .

Enterprise (> 1000 emp.)

4.5/5

"Most Robust Cloud Infra Platform!"

What do you dislike about Amazon EC2?

The cost of the on-demand servers are on the higher side looking from the cost effectiveness compared to the competitors and the customer care staff i

2. Complexity
Users find the complexity of the platform can be challenging, especially for beginners navigation and setup.
See 18 mentions

See Related User Reviews

Rishi R.
RR

Rishi R.

Mid-Market (51-1000 emp.)

5.0/5

"AWS is the best Cloud Technology to start your career as a Cloud Engineer"

What do you dislike about Amazon EC2?

AWS Console UI changes so frequently that if you left working for 30 days, you will see a new UI for the services that you have worked on past

Agam D.
AD

Agam D.

Small-Business (50 or fewer emp.)

4.5/5

"Honest review about an app"

What do you dislike about Amazon EC2?

Amazon EC2 delivers great performance, but its pricing can become high for long-term usage, and initial setup may be complex for beginners

3. Cost Issues
Users find that the cost issues of Amazon EC2 are high compared to competitors, impacting overall value.
See 18 mentions

See Related User Reviews

Anurag A.
AA

Anurag A.

Mid-Market (51-1000 emp.)

4.5/5

"Fastest cloud since inception"

What do you dislike about Amazon EC2?

Cost is generally on the higher side. Usually it takes time to implement something without professional support. This again comes at additional costs.

Manoj K.
MK

Manoj K.

Mid-Market (51-1000 emp.)

4.0/5

"Fly to AWS Cloud - Challenges Appear Small"

What do you dislike about Amazon EC2?

AWS cloud doesn't compromise on pricing compared to other competitors in the market. This causes companies to migrate to different cloud vendors. AWS

4. Learning Difficulty
Users find the steep learning curve of Amazon EC2 daunting, especially those new to cloud platforms.
See 12 mentions

See Related User Reviews

Chetana P.
CP

Chetana P.

Mid-Market (51-1000 emp.)

5.0/5

"AWS Cloud computing"

What do you dislike about Amazon EC2?

The most disliked aspect of AWS for some users may be the complexity of the platform, which can make it challenging for beginners to navigate.

NK

nitesh k.

Small-Business (50 or fewer emp.)

5.0/5

"Best Cost Effective Cloud Platform"

What do you dislike about Amazon EC2?

Vast documentation of each services, can make it more simple and easy to use.

5. Pricing Issues
Users find the pricing issues on Amazon EC2 significant, as extra costs and unexpected charges complicate usage.
See 10 mentions

See Related User Reviews

Aziz A.
AA

Aziz A.

Small-Business (50 or fewer emp.)

5.0/5

"Easy Setup and Low Cost, but Paused Instances Still Incur Charges"

What do you dislike about Amazon EC2?

When we pause an instance, it still charges; it shouldn't be.

Pushpjeet C.
PC

Pushpjeet C.

Small-Business (50 or fewer emp.)

4.0/5

"EC2 for the small business"

What do you dislike about Amazon EC2?

The pricing part makes it a little bit challenging.

6. Difficult Setup
Users find the difficult setup of Amazon EC2 challenging, especially due to its complex configuration options and requirements.
See 7 mentions

See Related User Reviews

Vishva D.
VD

Vishva D.

Enterprise (> 1000 emp.)

4.0/5

"Virtual machines for instant deployment"

What do you dislike about Amazon EC2?

It is time taking and not easy process to configure the instances initially although there is proper documentation.

Happy M.
HM

Happy M.

Enterprise (> 1000 emp.)

4.5/5

"Bare metal configurable servers"

What do you dislike about Amazon EC2?

It can be challenging for new user to configure an EC2 instance but there is proper documentation available for it.

7. Learning Curve
Users struggle with the steep learning curve of Amazon EC2, making installation and management challenging for beginners.
See 5 mentions

See Related User Reviews

Verified User
C

Verified User

Enterprise (> 1000 emp.)

5.0/5

"Using EC2 instances for modern AI model development"

What do you dislike about Amazon EC2?

Need to request instance quota limit every time if you want to spin multiple high end machines. Also choosing the right instance types needs better un

CP

Chetan P.

Enterprise (> 1000 emp.)

4.0/5

"EC2 a real secure virtual envoirnment"

What do you dislike about Amazon EC2?

for begainer people they should give some screen guide to follow setup of EC2, cause its really difficult for new person to create and setup a EC2.

8. Unexpected Costs
Users report unexpected costs with Amazon EC2 due to scaling and configuration challenges, complicating budget management.
See 5 mentions

See Related User Reviews

Aziz A.
AA

Aziz A.

Small-Business (50 or fewer emp.)

5.0/5

"Easy Setup and Low Cost, but Paused Instances Still Incur Charges"

What do you dislike about Amazon EC2?

When we pause an instance, it still charges; it shouldn't be.

VK

Vidhi K.

Enterprise (> 1000 emp.)

4.5/5

"Virtual secured servers in the cloud"

What do you dislike about Amazon EC2?

It costs extra for cloud support. It is challenging to configure instance for beginners.

9. Configuration Complexity
Users find the configuration complexity of EC2 overwhelming, especially when managing instances and security settings.
See 3 mentions

See Related User Reviews

VK

Vidhi K.

Enterprise (> 1000 emp.)

4.5/5

"Virtual secured servers in the cloud"

What do you dislike about Amazon EC2?

It costs extra for cloud support. It is challenging to configure instance for beginners.

Katha V.
KV

Katha V.

Enterprise (> 1000 emp.)

4.0/5

"Large scale virtual servers with instant deployment"

What do you dislike about Amazon EC2?

It takes time in configuring and compliting whole setup.It is costly compared to other cloud providers but it is more reliable.

Amazon EC2 Reviews (1,158)

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Amazon EC2 Reviews (1,158)

View 4 Video Reviews
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Neel P.
NP
Mid-Market (51-1000 emp.)
"Regarding AWS"
What do you like best about AWS Cloud?

I appreciate AWS Cloud for its dependable performance, scalability, and the extensive selection of services it offers. It enables businesses to deploy applications rapidly, eliminating concerns about managing infrastructure. The pay-as-you-go pricing structure is cost-effective, and the robust security features ensure strong data protection. Additionally, AWS provides outstanding global availability and integrates seamlessly with a variety of tools, which enhances both performance and efficiency. Review collected by and hosted on G2.com.

What do you dislike about AWS Cloud?

AWS Cloud provides impressive flexibility and a broad selection of services, but navigating the platform can be challenging, particularly for newcomers. The pricing model is often difficult to understand, and expenses can escalate rapidly if resources are not carefully monitored. Furthermore, certain advanced configurations demand significant technical expertise, which can make both setup and ongoing maintenance difficult for smaller teams. Review collected by and hosted on G2.com.

ALISHETTI S.
AS
Software Engineer
Enterprise (> 1000 emp.)
"My personal experience using Amazon EC2"
What do you like best about Amazon EC2?

First this is it offers 1 year free tier resources for the developers to learn and explore the features and resources that they offer.

It provides great service in terms of cloud, contributing by having a lion's share in the cloud sector.

In EC2 we can he multiple instances running with the req OS we need.

It follows pay as you go pricing.

Overall I felt it is great to use.

Amazon offers courses to learn to use these as well. Review collected by and hosted on G2.com.

What do you dislike about Amazon EC2?

As of now I didn't find any feature that I dislike.

All that it offers are great and has a quality support.

There are a lot to explore in terms of project.

I will update the review if I find any feature I dislike. Review collected by and hosted on G2.com.

YG
Linux Administrator
Information Technology and Services
Mid-Market (51-1000 emp.)
Business partner of the seller or seller's competitor, not included in G2 scores.
"Amazon Ec2 - Excellent Virtual Cloud server"
What do you like best about Amazon EC2?

- Easy to use virtual server, spot instance, dedicated instance

- don't worry about the hardware failure, amazon will take about that

- We can provide our custom security rules in EC2 to secure our instance

- it very easy to create EC2 and implementation

- Large community, excellent support system and well maintain documentation

- We can integrate EC2 instance any third party tools or other Amazon service

- We can customize our own network to configure EC2 Review collected by and hosted on G2.com.

What do you dislike about Amazon EC2?

- Hard to decide instance classes

- Cost is high

- Review collected by and hosted on G2.com.

LK
Lead - platform and automation
Enterprise (> 1000 emp.)
"Scalable, Cost-Efficient Compute Power with Flexible Options"
What do you like best about Amazon EC2?

AWS EC2 stands out for its scalable compute capacity, making it easy to adjust resources quickly as demand changes. It also provides clear upfront cost information, which helps with budgeting. The platform offers a variety of flexible instance types and pricing models, allowing users to optimize both performance and cost efficiency. Review collected by and hosted on G2.com.

What do you dislike about Amazon EC2?

EC2 offers a lot of flexibility in choosing instance types, which is a definite advantage. However, it's important to be cautious, as costs can quickly increase if you leave instances running unnecessarily or select an unsuitable pricing model. Additional Operational burden as we need to take care of OS security, patches and configuration etc. Review collected by and hosted on G2.com.

AG
Accountant
Mid-Market (51-1000 emp.)
"The Go-To Choice for Web Hosting and Scalability"
What do you like best about Amazon EC2?

I value the way Amazon EC2 significantly reduces downtime and eliminates the need for upfront hardware investment, which provides me with a high degree of control and customization over my web hosting services. The scalability of Amazon EC2 is something I appreciate deeply, along with the wide variety of instance types that allow for flexibility to adjust based on our workload requirements. Elastic Load Balancing and Amazon RDS, the managed database service, are excellent for distributing traffic and preventing single instance failures, which adds reliability to the infrastructure. Additionally, integrating Amazon EC2 with tools like CloudWatch for monitoring, S3 for storage, and IAM for access control further enhances its functionality and makes it a well-rounded solution for my needs. Review collected by and hosted on G2.com.

What do you dislike about Amazon EC2?

I find instance management with Amazon EC2 can get complex, particularly when it comes to simplifying networking workflows and managing AMI lifecycles more efficiently. Additionally, the pricing structure is often confusing. I would appreciate clearer cost forecasting tools and a better breakdown of data transfer costs. The initial setup was also confusing at first, although I managed to get the hang of it quickly. Review collected by and hosted on G2.com.

Abdur-Rahman I.
AI
Ai Automation
"Easy Setup and Customer Retention with EC2"
What do you like best about Amazon EC2?

I really love everything about Amazon EC2. The platform stands out for its ability to guide me through the product upload process step by step, making it an incredibly user-friendly experience. I find it offers a lot of benefits, particularly in gaining returning customers, which I achieve by sending newsletters to them. Additionally, the initial setup of Amazon EC2 was very easy, which adds to its appeal. Overall, everything seems to work perfectly without any need for improvements, and I am confident in recommending it, as indicated by my rating of a 10 out of 10. Review collected by and hosted on G2.com.

What do you dislike about Amazon EC2?

Nothing at all Review collected by and hosted on G2.com.

ayoub h.
AH
DATA ENGINEER
Mid-Market (51-1000 emp.)
"EC2 Flexible and Scalable solution"
What do you like best about Amazon EC2?

What I like best about Amazon EC2 is its flexibility and scalability. You can easily adjust compute resources to match your needs—whether you're running small tests or large-scale production workloads. It’s also reliable and integrates seamlessly with other AWS services, which makes deploying and managing infrastructure much simpler. Review collected by and hosted on G2.com.

What do you dislike about Amazon EC2?

What I dislike about Amazon EC2 is that the pricing can get complicated, especially when managing multiple instances and storage options. It’s also easy to incur unexpected costs if you forget to stop unused instances. Review collected by and hosted on G2.com.

TP
Application Support Specialist
Small-Business (50 or fewer emp.)
"The Ultimate Toolkit for Building, But It Comes With a Steep Learning Curve"
What do you like best about Amazon EC2?

The reliability and maturity of the platform are unmatched. This means deployments are repeatable, auditable, and incredibly fast. Spinning up a new testing environment that mirrors production takes minutes, not weeks. The ability to start small and incrementally add powerful features as you need them, all while paying only for what you use, is a game-changer. Review collected by and hosted on G2.com.

What do you dislike about Amazon EC2?

The learning curve is a vertical wall, and the pricing is a minefield. While the power is there, the sheer number of services and acronyms in the console is incredibly overwhelming for a newcomer. It's not always clear which of the five different ways to run a container is the "right" one. Review collected by and hosted on G2.com.

Avnish A.
AA
Project Lead
Information Technology and Services
Mid-Market (51-1000 emp.)
"The Backbone of Modern Cloud Infrastructure"
What do you like best about Amazon EC2?

Amazon Bedrock AgentCore : A set of tools to build, deploy, and securely operate AI agents at scale.

About Amazon : Amazon S3 Vectors (preview), Native vector support in object storage. Helpful for semantic search / retrieval workflows, etc. Works with Bedrock Knowledge Bases and OpenSearch.

Nova customization & HyperPod support: More control over AWS’s Nova models (in SageMaker etc.), with better SDK for security and flexibility.

Agentic AI tools + Marketplace category

AWS launched a category in its Marketplace for AI agents and tools (so you can find, buy, deploy them more easily).

New AWS Region: Expanding geographic footprint helps in lowering latency, meeting local data residency/regulatory needs, etc.

US Press Center Better performance & cost with chips & infra : Usage of new GPU types (NVIDIA Blackwell, etc.), improvements in cooling (liquid cooling IRHX), new server types, etc. All aiming at more efficient AI training & inference. Review collected by and hosted on G2.com.

What do you dislike about Amazon EC2?

Pricing Transparency – Costs can be tricky to estimate; a simpler, more predictable pricing model would help.

Learning Curve – The huge number of services and options can overwhelm new users; more guided workflows and simplified defaults would be great.

Console UI – While functional, the AWS Management Console can feel cluttered; a cleaner, more intuitive interface would improve usability.

Support Response Times – Premium support is excellent, but faster response at lower tiers would benefit small teams.

Service Integration Consistency – Sometimes features roll out unevenly across regions or services, which slows adoption. Review collected by and hosted on G2.com.

NS
Cyber Security Expert
Mid-Market (51-1000 emp.)
"EC2 - One stop solution to manage servers on cloud"
What do you like best about Amazon EC2?

It provides lot of option to create VM/server. According to your requirement you can choose memory optimized, CPU optimized or storage optimized instance. You can easily spin up new server within 2 minutes. Easily scaling can be happened without creating new instance. Review collected by and hosted on G2.com.

What do you dislike about Amazon EC2?

Sometimes it is vey confusing which option you need to select for the instance type, they have a lot many options. Review collected by and hosted on G2.com.