Overview
ProductRatingMost Used ByProduct SummaryStarting Price
AWS Lambda
Score 8.3 out of 10
N/A
AWS Lambda is a serverless computing platform that lets users run code without provisioning or managing servers. With Lambda, users can run code for virtually any type of app or backend service—all with zero administration. It takes of requirements to run and scale code with high availability.
$NaN
Per 1 ms
Google App Engine
Score 8.1 out of 10
N/A
Google App Engine is Google Cloud's platform-as-a-service offering. It features pay-per-use pricing and support for a broad array of programming languages.
$0.05
Per Hour Per Instance
IBM Cloud Functions
Score 6.9 out of 10
N/A
IBM Cloud Functions is a PaaS platform based on Apache OpenWhisk. With it, developers write code (“actions”) that respond to external events. Actions are hosted, executed, and scaled on demand based on the number of events coming in. No servers or infrastructure to provision and manage.
$0
per second of execution
Pricing
AWS LambdaGoogle App EngineIBM Cloud Functions
Editions & Modules
128 MB
$0.0000000021
Per 1 ms
1024 MB
$0.0000000167
Per 1 ms
10240 MB
$0.0000001667
Per 1 ms
Starting Price
$0.05
Per Hour Per Instance
Max Price
$0.30
Per Hour Per Instance
Basic Cloud Functions Rate
$0.00017
per second of execution
API Gateway Rate
Free
Offerings
Pricing Offerings
AWS LambdaGoogle App EngineIBM Cloud Functions
Free Trial
NoNoNo
Free/Freemium Version
NoYesNo
Premium Consulting/Integration Services
NoNoNo
Entry-level Setup FeeNo setup feeNo setup feeNo setup fee
Additional Details
More Pricing Information
Community Pulse
AWS LambdaGoogle App EngineIBM Cloud Functions
Considered Multiple Products
AWS Lambda
Chose AWS Lambda
AWS Lambda is good for short running functions, and ideally in response to events within AWS. Google App Engine is a more robust environment which can have complex code running for long periods of time, and across more than one instance of hardware. Google App Engine allows for …
Chose AWS Lambda
AWS Lambda is the comparison tool to App Engine. I selected Lambda because the entire stack is basically on Amazon Web Services.
Google App Engine
Chose Google App Engine
For our organization, we selected Google App Engine which provides a reliable and efficient way to create and deploy apps moreover it supports a lot of languages and provides automatic debugging of code which enables us to deploy code to production as soon as development is …
Chose Google App Engine
If you have a small team which is also responsible for development of the product then surely go for it. And if you have a larger team with dedicated person to take care of deployments. Go for cheaper options such as compute engine or AWS (be sure to do your research on pricing …
Chose Google App Engine
You can create and scale Kubernetes clusters quickly, but you have to keep an eye on that cluster. In-App Engine, you don't have to worry about infrastructure, but in some scenarios, Kubernetes fits better.
Chose Google App Engine
Azure App Service is in par with Google App Engine although you may want to use Azure App Service if you are integrating with other Microsoft IT components, for example SQL Server. Google App Engine is great when in long run, you will be using Google cloud components, for …
Chose Google App Engine
The two giants are Google and Amazon. Both are very similar however Google App Engine allows you to deploy your web applications through platforms like Python where as if you're using AWS, you have full control on the operating system services. Google is good because you pay as …
Chose Google App Engine
I think that Microsoft and Amazon are simply investing more in their offerings, and there are a bunch of cool PaaS solutions out there as well. Google App Engine is solid, and is probably the right choice for some projects. But ultimately one should evaluate each platform …
IBM Cloud Functions
Chose IBM Cloud Functions
AWS Lambda might be more suited for larger scaled companies looking to consistently access similar features at a higher volume/frequency, but for smaller teams with a limited budget, IBM's Cloud Functions are a competitive choice
Chose IBM Cloud Functions
AWS Lambda is 100 times more robust than IBM cloud functions. They essentially do the same thing, but AWS works. AWS is stable. we have had epic failures with cloud functions. Support was horrible. We literally had an open ticket with them for 2 months and it literally went …
Chose IBM Cloud Functions
IBM Cloud Functions are native to IBM Cloud and are easy to integrate into other IBM Cloud applications.
Features
AWS LambdaGoogle App EngineIBM Cloud Functions
Access Control and Security
Comparison of Access Control and Security features of Product A and Product B
AWS Lambda
8.8
7 Ratings
3% below category average
Google App Engine
-
Ratings
IBM Cloud Functions
-
Ratings
Multiple Access Permission Levels (Create, Read, Delete)8.67 Ratings00 Ratings00 Ratings
Single Sign-On (SSO)9.13 Ratings00 Ratings00 Ratings
Reporting & Analytics
Comparison of Reporting & Analytics features of Product A and Product B
AWS Lambda
5.0
6 Ratings
32% below category average
Google App Engine
-
Ratings
IBM Cloud Functions
-
Ratings
Dashboards5.56 Ratings00 Ratings00 Ratings
Standard reports5.25 Ratings00 Ratings00 Ratings
Custom reports4.45 Ratings00 Ratings00 Ratings
Function as a Service (FaaS)
Comparison of Function as a Service (FaaS) features of Product A and Product B
AWS Lambda
8.7
7 Ratings
0% above category average
Google App Engine
-
Ratings
IBM Cloud Functions
-
Ratings
Programming Language Diversity9.07 Ratings00 Ratings00 Ratings
Runtime API Authoring8.07 Ratings00 Ratings00 Ratings
Function/Database Integration8.97 Ratings00 Ratings00 Ratings
DevOps Stack Integration8.97 Ratings00 Ratings00 Ratings
Platform-as-a-Service
Comparison of Platform-as-a-Service features of Product A and Product B
AWS Lambda
-
Ratings
Google App Engine
9.5
32 Ratings
20% above category average
IBM Cloud Functions
-
Ratings
Ease of building user interfaces00 Ratings9.018 Ratings00 Ratings
Scalability00 Ratings10.032 Ratings00 Ratings
Platform management overhead00 Ratings9.032 Ratings00 Ratings
Workflow engine capability00 Ratings8.024 Ratings00 Ratings
Platform access control00 Ratings10.031 Ratings00 Ratings
Services-enabled integration00 Ratings10.028 Ratings00 Ratings
Development environment creation00 Ratings10.029 Ratings00 Ratings
Development environment replication00 Ratings10.028 Ratings00 Ratings
Issue monitoring and notification00 Ratings9.028 Ratings00 Ratings
Issue recovery00 Ratings9.026 Ratings00 Ratings
Upgrades and platform fixes00 Ratings10.029 Ratings00 Ratings
Best Alternatives
AWS LambdaGoogle App EngineIBM Cloud Functions
Small Businesses
IBM Cloud Functions
IBM Cloud Functions
Score 6.9 out of 10
AWS Lambda
AWS Lambda
Score 8.3 out of 10
AWS Lambda
AWS Lambda
Score 8.3 out of 10
Medium-sized Companies
Red Hat OpenShift
Red Hat OpenShift
Score 9.2 out of 10
Red Hat OpenShift
Red Hat OpenShift
Score 9.2 out of 10
Red Hat OpenShift
Red Hat OpenShift
Score 9.2 out of 10
Enterprises
Red Hat OpenShift
Red Hat OpenShift
Score 9.2 out of 10
Red Hat OpenShift
Red Hat OpenShift
Score 9.2 out of 10
Red Hat OpenShift
Red Hat OpenShift
Score 9.2 out of 10
All AlternativesView all alternativesView all alternativesView all alternatives
User Ratings
AWS LambdaGoogle App EngineIBM Cloud Functions
Likelihood to Recommend
7.7
(52 ratings)
8.0
(35 ratings)
3.0
(7 ratings)
Likelihood to Renew
-
(0 ratings)
8.3
(8 ratings)
-
(0 ratings)
Usability
8.3
(17 ratings)
7.7
(7 ratings)
-
(0 ratings)
Performance
-
(0 ratings)
10.0
(1 ratings)
-
(0 ratings)
Support Rating
8.7
(20 ratings)
8.4
(12 ratings)
-
(0 ratings)
Implementation Rating
-
(0 ratings)
8.0
(1 ratings)
-
(0 ratings)
User Testimonials
AWS LambdaGoogle App EngineIBM Cloud Functions
Likelihood to Recommend
Amazon AWS
Lambda excels at event-driven, short-lived tasks, such as processing files or building simple APIs. However, it's less ideal for long-running, computationally intensive, or applications that rely on carrying the state between jobs. Cold starts and constant load can easily balloon the costs.
Read full review
Google
App Engine is such a good resource for our team both internally and externally. You have complete control over your app, how it runs, when it runs, and more while Google handles the back-end, scaling, orchestration, and so on. If you are serving a tool, system, or web page, it's perfect. If you are serving something back-end, like an automation or ETL workflow, you should be a little considerate or careful with how you are structuring that job. For instance, the Standard environment in Google App Engine will present you with a resource limit for your server calls. If your operations are known to take longer than, say, 10 minutes or so, you may be better off moving to the Flexible environment (which may be a little more expensive but certainly a little more powerful and a little less limited) or even moving that workflow to something like Google Compute Engine or another managed service.
Read full review
IBM
IBM Cloud Functions [is] not the worse product on the IBM cloud. I decided to write this review as I thought it would be balanced. I would still use functions to set up a serverless architecture where execution time is pretty quick and the code is relatively simple. I wouldn't use IBM Cloud Functions for async calls obviously, as costs could be higher. The functions documentation is lacking in terms of CI/CD, and there are unexplainable errors occurring - like the network connection that I mentioned. So I wouldn't just rely on IBM Cloud Functions too much for the entire system, but make sure it's diversified.
Read full review
Pros
Amazon AWS
  • No provisioning required - we don't have to pay anything upfront
  • Serverless deployment - it gets executed only when request comes and we pay only for the time the request is getting executed
  • Integrates well with AWS CloudWatch triggers so it is easy to setup scheduled tasks like cron jobs
Read full review
Google
  • Quick to develop, quick to deploy. You can be up and running on Google App Engine in no time.
  • Flexible. We use Java for some services and Node.js for others.
  • Great security features. We have been consistently impressed with the security and authentication features of Google App Engine.
Read full review
IBM
  • Great substitute for a simple API calls to run non-complicated code.
  • Easy way to run Python/Java/Javascript to get something done.
  • File validation.
Read full review
Cons
Amazon AWS
  • Developing test cases for Lambda functions can be difficult. For functions that require some sort of input it can be tough to develop the proper payload and event for a test.
  • For the uninitiated, deploying functions with Infrastructure as Code tools can be a challenging undertaking.
  • Logging the output of a function feels disjointed from running the function in the console. A tighter integration with operational logging would be appreciated, perhaps being able to view function logs from the Lambda console instead of having to navigate over to CloudWatch.
  • Sometimes its difficult to determine the correct permissions needed for Lambda execution from other AWS services.
Read full review
Google
  • There is a slight learning curve to getting used to code on Google App Engine.
  • Google Cloud Datastore is Google's NoSQL database in the cloud that your applications can use. NoSQL databases, by design, cannot give handle complex queries on the data. This means that sometimes you need to think carefully about your data structures - so that you can get the results you need in your code.
  • Setting up billing is a little annoying. It does not seem to save billing information to your account so you can re-use the same information across different Cloud projects. Each project requires you to re-enter all your billing information (if required)
Read full review
IBM
  • Billing can be a hassle, not the most responsive customer service/support team
  • Handles & executes most functionalities, but other platforms offer more scalability if you're seeking consistent and stable growth
Read full review
Likelihood to Renew
Amazon AWS
No answers on this topic
Google
App Engine is a solid choice for deployments to Google Cloud Platform that do not want to move entirely to a Kubernetes-based container architecture using a different Google product. For rapid prototyping of new applications and fairly straightforward web application deployments, we'll continue to leverage the capabilities that App Engine affords us.
Read full review
IBM
No answers on this topic
Usability
Amazon AWS
I give it a seven is usability because it's AWS. Their UI's are always clunkier than the competition and their documentation is rather cumbersome. There's SO MUCH to dig through and it's a gamble if you actually end up finding the corresponding info if it will actually help. Like I said before, going to google with a specific problem is likely a better route because AWS is quite ubiquitous and chances are you're not the first to encounter the problem. That being said, using SAM (Serverless application model) and it's SAM Local environment makes running local instances of your Lambdas in dev environments painless and quite fun. Using Nodejs + Lambda + SAM Local + VS Code debugger = AWESOME.
Read full review
Google
I had to revisit the UI after a year of just setting up and forgetting. The UI got some improvements but the amount of navigation we have to go through to setup a new app has increased but also got easier to setup. Gemini now is integrated and make getting answers faster
Read full review
IBM
No answers on this topic
Support Rating
Amazon AWS
Amazon consistently provides comprehensive and easy-to-parse documentation of all AWS features and services. Most development team members find what they need with a quick internet search of the AWS documentation available online. If you need advanced support, though, you might need to engage an AWS engineer, and that could be an unexpected (or unwelcome) expense.
Read full review
Google
Good amount of documentation available for Google App Engine and in general there is large developer community around Google App Engine and other products it interacts with. Lastly, Google support is great in general. No issues so far with them.
Read full review
IBM
No answers on this topic
Alternatives Considered
Amazon AWS
AWS Lambda is good for short running functions, and ideally in response to events within AWS. Google App Engine is a more robust environment which can have complex code running for long periods of time, and across more than one instance of hardware. Google App Engine allows for both front-end and back-end infrastructure, while AWS Lambda is only for small back-end functions
Read full review
Google
We were on another much smaller cloud provider and decided to make the switch for several reasons - stability, breadth of services, and security. In reviewing options, GCP provided the best mixtures of meeting our needs while also balancing the overall cost of the service as compared to the other major players in Azure and AWS.
Read full review
IBM
  • ICF is a lightweight service and does not require runtime configurations
  • Scalable on demand and hence there is no need to pay for runtime costs
Read full review
Return on Investment
Amazon AWS
  • Positive - Only paying for when code is run, unlike virtual machines where you pay always regardless of processing power usage.
  • Positive - Scalability and accommodating larger amounts of demand is much cheaper. Instead of scaling up virtual machines and increasing the prices you pay for that, you are just increasing the number of times your lambda function is run.
  • Negative - Debugging/troubleshooting, and developing for lambda functions take a bit more time to get used to, and migrating code from virtual machines and normal processes to Lambda functions can take a bit of time.
Read full review
Google
  • Effective employee adoption through ease of use.
  • Effective integration to other java based frameworks.
  • Time to market is very quick. Build, test, deploy and use.
  • The GAE Whitelist for java is an important resource to know what works and what does not. So use it. It would also be nice for Google to expand on items that are allowed on GAE platform.
Read full review
IBM
  • It directly affected our expenses since we do not need to deploy and maintain a set of separate applications.
  • It allowed us to pay for only the amount of time cloud functions run.
  • It saved on maintenance and monitoring of the applications it replaced.
Read full review
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