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AWS Lambda Reviews & Product Details

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Value at a Glance

Averages based on real user reviews.

Time to Implement

2 months

Return on Investment

10 months

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AWS Lambda Reviews (970)

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Reviews

AWS Lambda Reviews (970)

View 2 Video Reviews
4.6
970 reviews

Review Summary

Generated using AI from real user reviews
Users consistently praise AWS Lambda for its serverless simplicity and automatic scaling, which allows them to focus on writing code without managing infrastructure. The seamless integration with other AWS services enhances development speed and efficiency, making it ideal for event-driven applications. However, many note the 15-minute execution limit and cold start latency as common limitations.

Pros & Cons

Generated from real user reviews
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Bo S.
BS
Analytics Manager
Small-Business (50 or fewer emp.)
"AWS Lambda Review"
What do you like best about AWS Lambda?

That it is serverless and you're able run the code that you want. Review collected by and hosted on G2.com.

What do you dislike about AWS Lambda?

A little on the pricey end, but it gets the job done. Review collected by and hosted on G2.com.

GS
Commodity Manager
Enterprise (> 1000 emp.)
"One Of The Best application Of Amazon Web Services."
What do you like best about AWS Lambda?

It is a perfect automation tool for rehearsal tasks such as checks for idle resources, building backups, reporting and performing numerous other regular jobs. Lambda functions can be called on schedule. Review collected by and hosted on G2.com.

What do you dislike about AWS Lambda?

You have to be careful not to waste more than you need. Review collected by and hosted on G2.com.

shiv c.
SC
shivaji
Mid-Market (51-1000 emp.)
"AWS Lambda Functions Reduces Cost Of Execution By Providing Server Less Computing"
What do you like best about AWS Lambda?

I liked AWS lambda because AWS Lambda functions gives the flexibility to decouple application’s code from server architecture and create a more resilient, lower-cost application. also you spend less amount of time on server operational issues and focus more on actual product development .

Also the scaling benefit of of AWS lambda FasS is incredible you don't have to worry about the incoming traffic to your application. Review collected by and hosted on G2.com.

What do you dislike about AWS Lambda?

There are not many disadvantages of Lambda but some of them are as follow.

1) The main disadvantage of server-less computing is we have to sacrifice some control over the execution environment and execution length because there is no physical server present for application.

2) Lambda functions are complex compared to traditional ones.

3) Lambda functions are time boxed and only have 3 seconds of default time for script execution

Which can create problems some times (however we can increase this execution time) but it can be

disadvantage of AWS lambda functions over traditional server based application which handles

these additional processing request by just launching another micro service . Review collected by and hosted on G2.com.

Verified User in Hospital & Health Care
UH
Small-Business (50 or fewer emp.)
"The new standard in computing"
What do you like best about AWS Lambda?

Simplicity, Availability of different language support, testing ability, cost, tools, documentation. AWS has done a really great job building a community and set of best practices around Lambda use and how it differs from other technologies available. Review collected by and hosted on G2.com.

What do you dislike about AWS Lambda?

not necessarily a dislike, but requires a mindset change with CI/CD practices and "release management". Review collected by and hosted on G2.com.

Verified User in Health, Wellness and Fitness
UH
Small-Business (50 or fewer emp.)
"AWS Lambda is Very Useful and Can Basically Do Anything"
What do you like best about AWS Lambda?

I like that Lambda makes it possible to do basically anything with a function call. I also like how affordable it is. Review collected by and hosted on G2.com.

What do you dislike about AWS Lambda?

I dislike how complex it can be to use Lambda. But I guess that is AWS in general. Cloud computing is complex overall, so there is some learning need, but I definitely prefer AWS over Azure. Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
UI
Enterprise (> 1000 emp.)
"Aws lambda"
What do you like best about AWS Lambda?

Fantastic serverless services from aws. No need to spin any server to run your code. Review collected by and hosted on G2.com.

What do you dislike about AWS Lambda?

Time limit of 15 min which sometimes causes the problem. Review collected by and hosted on G2.com.

Enrique C.
EC
Software Architect
Small-Business (50 or fewer emp.)
"The perfect serverless solution"
What do you like best about AWS Lambda?

It is extremely easy to implement a lambda function in almost any programming language. In addition, the integration with Mvc.Net allows you to publish a Rest API without the need to use code dependent on Aws SDK. The escalation is nearly infinite. You can be sure if tomorrow your API is going to suffer thousands of request per minute, is not going to be a problem (well, maybe for your wallet... but this is another topic) Review collected by and hosted on G2.com.

What do you dislike about AWS Lambda?

In .Net, when time passes without any request being made, the service shuts down and takes a few seconds to start. If there are many dependencies between different services that make calls to each other this can become high time for some users. Alexa self-hosted skills use internally lambda functions, but when you create one you cannot see it in your AWS account. It would be nice to see in order to manage and capture more detailed errors. Review collected by and hosted on G2.com.

Prasad O.
PO
Machine Learning Engineer
Computer Software
Small-Business (50 or fewer emp.)
"Simple, Cheap and Fast serverless option!"
What do you like best about AWS Lambda?

AWS Lambda is definitely going to change the Serveless Cloud landscape.We reduced our server cost by about 40x for Online ML predictions. We get around million requests free for Lambda!!

Lamda offers configurable memory/CPU which makes it easy to run different kinds of snippets. It supports over 10 programming languages! All the logs are visible in console and can be traced. We can monitor the API requests to adjust our budget and memory. I haven't tried Google Functions which is similar but I'm happy using lambda.

Review collected by and hosted on G2.com.

What do you dislike about AWS Lambda?

1. Lots of configurations to be made if we want to run a heavy application ( Like ML predictions). Use library like Zappa for python for easy setup.

2. Size limitations on large package.

3. Less community support and documentation Review collected by and hosted on G2.com.

DO
Senior Engineer, Mechanical Design
Enterprise (> 1000 emp.)
"It was essential to introduce AWS Lambda serverless architecture."
What do you like best about AWS Lambda?

Integration with other AWS tools, including in our case Kinesis, SQS, or State functions. Review collected by and hosted on G2.com.

What do you dislike about AWS Lambda?

Metrics of cloudwatch can be little more useful. Some error handling work is also required. If AWS introduced AWS MSK with Lambda, it would be cool. Review collected by and hosted on G2.com.

Verified User in Food & Beverages
CF
Enterprise (> 1000 emp.)
"Best server less service from AWS."
What do you like best about AWS Lambda?

AWS Lamda is powerful ,with couple of lines we can build a great functionality. It will create environment for running a function and after completion of task it will automatically destroys the infrastructure.I like AWS lambda due to it is easy to build, and faster, Scalable , easily deploy-able and easily integrated with cloud watch events.Every cloud application will must have atleast one lamda function. Review collected by and hosted on G2.com.

What do you dislike about AWS Lambda?

Really I dont have any dislike but sometimes I feel lambda timeout period is very less. But later I learned when I expect task will take more time then we should go with AWS Batch service. Review collected by and hosted on G2.com.

Pricing Insights

Averages based on real user reviews.

Time to Implement

2 months

Return on Investment

10 months

Average Discount

12%

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