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Joaquin Marques - PeerSpot reviewer
CEO - Founder / Principal Data Scientist / Principal AI Architect at Kanayma LLC
Real User
Dec 4, 2022
Serverless compute server used for data processing type transformations from one source to a target
Pros and Cons
  • "Lambda has improved our organization by making it possible to transform data."
  • "Lambda has limitations on the amount of memory you can use and is not a good solution for long running processes."

What is our primary use case?

There a variety of use cases for this solution but it is mostly used for data processing type transformations from one source to a target. In instances when Lambda works well, we are planning to increase usage. 

Deployment and maintenance of Lambda requires two people but this may increase depending on the size of the deployment.

How has it helped my organization?

Lambda has improved our organization by making it possible to transform data.

What needs improvement?

Lambda has limitations on the amount of memory you can use and is not a good solution for long running processes. If the amount of data is reasonably small, it will run and transform successfully. If you have tons of data coming in, it stops working and you have to restart it.

The orchestration and coordination between different Lambdas could also be improved.

For how long have I used the solution?

I have used this solution or a couple of years.

Buyer's Guide
AWS Lambda
August 2026
Learn what your peers think about AWS Lambda. Get advice and tips from experienced pros sharing their opinions. Updated: August 2026.
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What do I think about the stability of the solution?

This is a fairly stable solution. 

What do I think about the scalability of the solution?

This solution has some limitations on scalability due to the problem with coordination between the different Lambdas. Is it not very straightforward and you have to do a lot of testing.

How was the initial setup?

The initial setup was fairly straightforward.

What other advice do I have?

I would advise others to use it in those circumstances where it works well and to be aware of the problems with coordination and orchestration. Make sure that it doesn't have to process tons of data.

I would rate this solution a seven out of ten.

Which deployment model are you using for this solution?

Public Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Cuneyt Gurses - PeerSpot reviewer
Solution Architect, DevOps Engineer at sonne technology
Real User
Nov 20, 2022
The latest cloud technology ensures that projects deploy with ease
Pros and Cons
  • "The solution runs on the latest cloud technology so it is easy to deploy cloud-native projects."
  • "It can be a bit difficult to switch between accounts when creating services for customers."

What is our primary use case?

Our company uses the solution as a function engine to deploy triggered events for customers. We have a team of twelve developers and our deployments have 1,000 to 2,000 customers during peak times. 

What is most valuable?

The solution runs on the latest cloud technology so it is easy to deploy cloud-native projects. 

The solution is very useful for managing triggered events. 

What needs improvement?

It can be a bit difficult to switch between accounts when creating services for customers. 

For how long have I used the solution?

I have been using the solution for one year. 

What do I think about the stability of the solution?

The solution is cloud-based so of course it is stable as long as the cloud is available. 

What do I think about the scalability of the solution?

The solution is scalable. 

How are customer service and support?

We have not needed technical support. We utilize available documents that contain content for solving any issues. 

How was the initial setup?

The solution is serverless computing so there is no setup. You just launch the service, write your code, and run it. 

What's my experience with pricing, setup cost, and licensing?

The solution is part of the AWS subscription model that is paid annually. There is no charge for monthly usage. 

There are many calculation criteria for AWS services or licenses. It is difficult to say whether the solution reasonably priced or expensive. Each company weighs price against the benefits and efficiencies provided by the solution. 

Which other solutions did I evaluate?

AWS is the pioneer of cloud computing and they lead the industry in innovations. Other providers follow in AWS' footsteps to implement similar features and service levels. 

AWS has differentiated the use cases for serverless computing. Lambda is used for basic capabilities like triggered events and Fargate is used for extended capabilities. 

I started using Lambda for a specific use case and I continue to use Lambda and Fargate for use cases as recommended by AWS. 

What other advice do I have?

I definitely recommend the solution and rate it a ten out of ten. 

Which deployment model are you using for this solution?

Public Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Amazon Web Services (AWS)
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Buyer's Guide
AWS Lambda
August 2026
Learn what your peers think about AWS Lambda. Get advice and tips from experienced pros sharing their opinions. Updated: August 2026.
908,877 professionals have used our research since 2012.
Rohit Zanwar - PeerSpot reviewer
System Engineer at a tech services company with 10,001+ employees
Real User
Nov 18, 2022
Excellent serverless architecture for a good price
Pros and Cons
  • "AWS Lambda's most valuable feature is serverless architecture."
  • "There are sometimes issues following an update."

What is most valuable?

AWS Lambda's most valuable feature is serverless architecture.

What needs improvement?

There are sometimes issues following an update.

For how long have I used the solution?

I've been using AWS Lambda for about five years. 

What do I think about the stability of the solution?

AWS Lambda is stable.

What do I think about the scalability of the solution?

AWS Lambda is scalable.

How was the initial setup?

The initial setup was straightforward and took only a few minutes.

What's my experience with pricing, setup cost, and licensing?

AWS Lambda's cloud version isn't expensive, and I'd rate its pricing as five out of five.

What other advice do I have?

I would rate AWS Lambda ten out of ten.

Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
JoshuaEfienokwu - PeerSpot reviewer
Cloud Engineer at a tech services company with 10,001+ employees
Real User
Oct 24, 2022
Serverless platform that makes the administration of code and other Amazon products seamless
Pros and Cons
  • "Lambda makes the administration of all our services related to Amazon really easy."
  • "The metrics and reporting for this solution could be improved."
  • "From a stability perspective, I would rate it a seven out of ten. There is some room for improvement when it comes to stability of the features."

What is most valuable?

Lambda makes the administration of all our services related to Amazon really easy. 

What needs improvement?

The metrics and reporting for this solution could be improved. 

For how long have I used the solution?

I have been using this solution since 2017. 

What do I think about the stability of the solution?

From a stability perspective, I would rate it a seven out of ten. There is some room for improvement when it comes to stability of the features. 

What do I think about the scalability of the solution?

This is a scalable solution. I would rate it a nine out of ten in this regard. 

How was the initial setup?

The initial setup is complex. 

What other advice do I have?

I would recommend this solution to others. Overall, the solution has improved since we started using it in 2017. 

I would rate this solution a nine out of ten.

Disclosure: My company has a business relationship with this vendor other than being a customer. Partner
PeerSpot user
Johnson Adekunle - PeerSpot reviewer
Senior Software Engineer | AWS Certified Solutions Architect at Venture Garden Group
Real User
Aug 31, 2022
Can be easily deployed and is stable, scalable, and usage-based
Pros and Cons
  • "I like the pay-for-what-you-use feature. This is the main reason why we use AWS Lambda. I don't have to manage servers; I just have to configure Lambda and expose it to an API gateway."
  • "Another challenge I've noticed is that there is a limit to the environment variables such as the 4 KB limit. Although, the advice is to use parameters or other things to store the details when the limit has exceeded the data, this adds additional intensity to the application. If the size limits for environment variables can be revealed, it would be helpful. Even if we have to pay for it, at least we would know that we are not dealing with latency. So, I would like to see the size of the environment variables increased."
  • "Another challenge I've noticed is that there is a limit to the environment variables such as the 4 KB limit."

What is our primary use case?

We use AWS Lambda for jobs that we just want to offload to a cloud function. We are an educational institution, and if I want to upload an exam I generated for all my students, then I just write the script on AWS Lambda. That is, we use it for independent jobs that we can offload on their own.

What is most valuable?

I like the pay-for-what-you-use feature. This is the main reason why we use AWS Lambda. I don't have to manage servers; I just have to configure Lambda and expose it to an API gateway.

What needs improvement?

AWS Lambda's cold start needs to be improved. It has to warm up first, and so, the response time is slower.

Another challenge I've noticed is that there is a limit to the environment variables such as the 4 KB limit. Although, the advice is to use parameters or other things to store the details when the limit has exceeded the data, this adds additional intensity to the application. If the size limits for environment variables can be revealed, it would be helpful. Even if we have to pay for it, at least we would know that we are not dealing with latency. So, I would like to see the size of the environment variables increased.

For how long have I used the solution?

I've been using AWS Lambda for one year.

What do I think about the stability of the solution?

It's very stable.

What do I think about the scalability of the solution?

AWS Lambda is scalable; I don't need to worry about it. At present, we have less than 10 people using this solution.

How was the initial setup?

The initial setup is straightforward. It can be done on the console, and you can use the infrastructure as the code.

The deployment time can vary from 10 minutes to an hour depending on your needs and how comfortable you are with AWS Lambda.

What other advice do I have?

AWS Lambda now supports multiple languages, but find out if the language you want to use to write your jobs is supported by it. If it is supported, then you are good to go.

Because AWS Lambda is scalable and does what it's meant to do, I would rate it at nine on a scale from one to ten.

Which deployment model are you using for this solution?

Public Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Amazon Web Services (AWS)
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Assistant Consultant at a logistics company with 10,001+ employees
Real User
Aug 8, 2022
Simple to code, straightforward initial setup, and good support
Pros and Cons
  • "The valuable feature of AWS Lambda is the ease of coding. It is easier to code using the solution."
  • "We migrated from an on-premise server to the cloud with the Lamda solution and we found it less than one-10th of the cost of what it used to be."
  • "AWS Lambda can improve its file system-based sharing capabilities and restrictions."

What is our primary use case?

I am using AWS Lambda for building web and mobile applications.

How has it helped my organization?

AWS Lambda has helped my organization by making it easier to code and it is less costly.

What is most valuable?

The valuable feature of AWS Lambda is the ease of coding. It is easier to code using the solution.

What needs improvement?

AWS Lambda can improve its file system-based sharing capabilities and restrictions.

For how long have I used the solution?

I have been using AWS Lambda for approximately six years.

What do I think about the stability of the solution?

AWS Lambda is stable.

What do I think about the scalability of the solution?

The scalability of AWS Lambda is good.

We have approximately 1.3 million users using the application that uses the solution. We have 10,000 to 20,000 new users added every month.

How are customer service and support?

The support from AWS Lambda is good.

I rate the support from AWS Lambda a four out of five.

How was the initial setup?

The initial setup of AWS Lambda is easy. The full implementation took us there to four months.

I rate the setup of AWS Lambda a four out of five.

What about the implementation team?

We did the implementation of AWS Lambda in-house.

What was our ROI?

We migrated from an on-premise server to the cloud with the Lamda solution and we found it less than one-10th of the cost of what it used to be. We have 90 percent savings.

I rate the ROI of AWS Lambda a four out of five.

What's my experience with pricing, setup cost, and licensing?

AWS Lambda license is paid on a monthly basis.

I rate the price of AWS Lambda a four out of five.

What other advice do I have?

My advice to new users is I would recommend strongly going with AWS Lambda for all API-based solutions.

I rate AWS Lambda an eight out of ten.

Which deployment model are you using for this solution?

Public Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Amazon Web Services (AWS)
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
Shrishti Sisodia - PeerSpot reviewer
Associate Manager at HCL Technologies
Real User
Jul 14, 2022
Phenomenal with data
Pros and Cons
  • "AWS Lambda's best features are log analysis and event triggering and actioning."
  • "AWS's technical support is amazing - they can turn a case around in a single email."
  • "AWS Lambda's GUI could be improved with a twist or tweak in its look and feel to make it more impressive."

What is most valuable?

AWS Lambda's best features are log analysis and event triggering and actioning.

What needs improvement?

AWS Lambda's GUI could be improved with a twist or tweak in its look and feel to make it more impressive.

What do I think about the stability of the solution?

AWS Lambda is reliable.

How are customer service and support?

AWS's technical support is amazing - they can turn a case around in a single email.

How was the initial setup?

The initial setup is straightforward as Lambda is a built-in feature of AWS services.

What other advice do I have?

AWS Lambda is phenomenal with data, and I would rate it nine out of ten.

Which deployment model are you using for this solution?

Private Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
reviewer1156554 - PeerSpot reviewer
AWS Developer at a computer software company with 1,001-5,000 employees
Real User
Feb 19, 2022
Integrated, reliable, and easy to learn
Pros and Cons
  • "AWS Lambda is interlinked with CloudWatch. When we have any errors we can directly go there and check the CloudWatch logs. Additionally, we can run it very fast and we can increase the RAM size and other components."
  • "AWS Lambda is user-friendly, people can learn very fast."
  • "We don't have the inbuilt modules in AWS Lambda. If more modules were built into or integrated with AWS Lambda, that would help developers to code."
  • "We don't have the inbuilt modules in AWS Lambda."

What is our primary use case?

AWS Lambda is used to write developer codes in Python. It is a place we can run where we can run our codes.

What is most valuable?

AWS Lambda is interlinked with CloudWatch. When we have any errors we can directly go there and check the CloudWatch logs. Additionally, we can run it very fast and we can increase the RAM size and other components.

What needs improvement?

We don't have the inbuilt modules in AWS Lambda. If more modules were built into or integrated with AWS Lambda, that would help developers to code.

For how long have I used the solution?

I have been using AWS Lambda for approximately two and a half years.

What do I think about the stability of the solution?

The solution is stable.

What do I think about the scalability of the solution?

The scalability of AWS Lambda needs to improve.

We have more than 100 users using this solution in my organization.

How are customer service and support?

I have not used the technical support from AWS Lambda.

Which solution did I use previously and why did I switch?

I have not used other solutions prior to AWS Lambda.

What's my experience with pricing, setup cost, and licensing?

AWS Lambda is a very inexpensive solution. They charge for the number of times we run it. If you run AWS Lambda for one time, they charge around 50 cents or 25 cents for the use. I don't know the exact price, but it's less than a dollar.

What other advice do I have?

AWS Lambda is user-friendly, people can learn very fast. People should start using AWS Lambda instead of using their own servers. It is very cheap and is the best way where any student can learn.

I rate AWS Lambda an eight out of ten.

Which deployment model are you using for this solution?

Public Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
reviewer930093 - PeerSpot reviewer
Director - Technology Operations at a educational organization with 10,001+ employees
Real User
Jan 11, 2022
Good performance and easy to use and install
Pros and Cons
  • "Some of the most valuable features are that it's easy to install and use, and the performance is also good."
  • "Lambda could be improved in the sense that some of the things done with Lambda function take some time. So the performance could be better and faster."

What is our primary use case?

We have a DNS as a service and NAS as a service, which integrates, and we use Lambda functions there. We have a lot of applications that we use Lambda for. 

This solution is cloud-based. 

What is most valuable?

Some of the most valuable features are that it's easy to install and use. The performance is also good. 

What needs improvement?

Lambda could be improved in the sense that some of the things done with Lambda function take some time. So the performance could be better and faster. 

For how long have I used the solution?

I have been using Lambda for many years. 

What do I think about the stability of the solution?

This solution is stable. 

What do I think about the scalability of the solution?

This solution is scalable. 

I think, eventually, we will increase our usage. We need to move some of our services to Lambda. 

How are customer service and support?

Amazon's technical support is good. 

Which solution did I use previously and why did I switch?

Before implementing Lambda, we had legacy types of solutions. 

How was the initial setup?

The installation could be faster, but I believe it's a straightforward process. I manage a team that handles the installation, so I can't comment on the specifics of the installation process. Within the team that handles maintenance and deployment, we have two engineers. 

What about the implementation team?

We implemented this solution through an in-house team. 

What's my experience with pricing, setup cost, and licensing?

We don't need to pay for licensing to use Lambda. 

What other advice do I have?

I rate AWS Lambda an eight out of ten. I would recommend AWS Lambda to others. We provide a lot of services, part of which is that we write Lambda functions. 

Which deployment model are you using for this solution?

Public Cloud
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
reviewer936300 - PeerSpot reviewer
Director Of Sales Marketing at a energy/utilities company with 10,001+ employees
Real User
Jan 10, 2022
Has good real-time performance
Pros and Cons
  • "One of the most valuable features of AWS Lambda is the performance. Lambda is very technical and has very high performance, as well as good real-time performance."
  • "AWS Lambda could be improved with better stability."

What is our primary use case?

We are primarily using AWS Lambda for real-time API services. We use AWS Redshift to support our Lambda code functions. 

This solution is cloud-based. 

What is most valuable?

One of the most valuable features of AWS Lambda is the performance. Lambda is very technical and has very high performance, as well as good real-time performance. 

What needs improvement?

AWS Lambda could be improved with better stability. 

For how long have I used the solution?

I have been using AWS Lambda for more than two years. 

What do I think about the stability of the solution?

This solution is very, very stable. 

What do I think about the scalability of the solution?

In our organization, there are around 300 users of AWS Lambda. We have plans to increase our usage. 

How are customer service and support?

I have contacted Amazon's technical support, and they were very excellent. 

How was the initial setup?

The installation is straightforward. The process took us under three hours, and we did it ourselves. For deployment and maintenance, we have a team of 10 engineers and developers. 

What about the implementation team?

We implemented this solution through an in-house team. 

What's my experience with pricing, setup cost, and licensing?

For licensing, we pay a yearly subscription. 

What other advice do I have?

I rate AWS Lambda a nine out of ten. To those looking to implement AWS Lambda, I would recommend this solution, and say that Lambda has a learning curve in order to enhance the service when using it for the first time. I would advise the user to study hard to use Lambda as a tool.

Which deployment model are you using for this solution?

Public Cloud

If public cloud, private cloud, or hybrid cloud, which cloud provider do you use?

Amazon Web Services (AWS)
Disclosure: My company does not have a business relationship with this vendor other than being a customer.
PeerSpot user
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Download our free AWS Lambda Report and get advice and tips from experienced pros sharing their opinions.
Updated: August 2026
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Buyer's Guide
Download our free AWS Lambda Report and get advice and tips from experienced pros sharing their opinions.