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Google App Engine pros and cons

Vendor: Google
4.1 out of 5

Pros & Cons summary

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Prominent pros & cons

PROS

Google App Engine's self-management feature eliminates the need for infrastructure management, focusing on code rather than service.
Its serverless nature and auto-scaling capability ensure seamless operations and can handle increasing user demand effectively.
The platform's excellent integration with other Google Cloud services enhances application capabilities and functionality.
Google App Engine simplifies deployment processes, reducing configuration requirements and minimizing downtime over extended periods.
Support for open-source development and enhanced capabilities in managing deployments and traffic splitting stand out as valuable features.

CONS

Data consumption needs improvement, with limitations on sharing photos with more than five people.
Pricing assessment is difficult, and there are concerns with proprietary technologies that hinder migration.
Support for Indian regions is not as robust compared to Europe, and Google Cloud support is generally poor.
Deployment complexity on laptops and reliance on restricted environments limits customization and functionality.
The requirement to write apps compatible only with Google App Engine restricts cloud migration, prompting trust issues due to Google's history of product termination.
 

Google App Engine Pros review quotes

RK
May 16, 2025
I've noticed measurable benefits and return on investment by choosing Google App Engine.
TM
May 21, 2025
The auto-scaling feature helped us significantly in our fast-paced environment where the number of users was increasing rapidly.
SM
Jun 20, 2025
What I find most beneficial about Google App Engine is that we do not need to manage it since it's a fully managed serverless platform, allowing us to spend more time on development rather than managing and maintaining configurations.
Learn what your peers think about Google App Engine. Get advice and tips from experienced pros sharing their opinions. Updated: August 2025.
865,649 professionals have used our research since 2012.
RN
Feb 2, 2024
The product's initial setup phase was straightforward, considering that there is good documentation explaining the implementation part of it.
Marcos_Santos - PeerSpot reviewer
Jul 18, 2023
The solution is serverless, so we don't have to operate it.
reviewer2706945 - PeerSpot reviewer
May 20, 2025
The customer service is excellent and very responsive.
SD
Jun 19, 2025
The features of Google App Engine that I have found most valuable for my use cases include its easy deployment process, where there is minimal configuration required, allowing a few details in a configuration file before pushing it to Google App Engine, which auto-scales and requires less maintenance with no downtime over three years.
CA
Jun 11, 2025
The seamless integration of Google App Engine with other Google Cloud services has enhanced my application capabilities by allowing us to trigger Cloud Jobs from App Engine and some cloud functions, as handling messages through Pub/Sub.
AS
Apr 29, 2025
What I find most valuable about Google App Engine is its support for open-source development.
RB
Apr 30, 2025
The most valuable features of Google App Engine include the ease of rolling back deployments when failures occur, the ability to track deployment times, and the feature to split traffic between different instances.
 

Google App Engine Cons review quotes

RK
May 16, 2025
The areas of Google App Engine that I would to improve or enhance include its allowance for complete end-to-end deployment and scalability; however, it is manageable only for a few languages.
TM
May 21, 2025
The main drawback with Google App Engine's standard environment was its restrictions. We could not work with file systems, run shell scripts from the environment, or use WebSockets.
SM
Jun 20, 2025
Currently, we have to use Google CLI and utilize Google App CLI SDKs for deployment. If options were available to enable these SDKs for Terraform and CloudFormation, it would be more helpful for executing one-click deployments.
Learn what your peers think about Google App Engine. Get advice and tips from experienced pros sharing their opinions. Updated: August 2025.
865,649 professionals have used our research since 2012.
RN
Feb 2, 2024
The support for the Indian region is not as good as compared to the support that is offered to the regions in Europe.
Marcos_Santos - PeerSpot reviewer
Jul 18, 2023
Some features of runtime don't work well in App Engine.
reviewer2706945 - PeerSpot reviewer
May 20, 2025
There are two versions of Google App Engine: flexible and standard versions. I think they can improve by having only one version.
SD
Jun 19, 2025
One drawback is that the app needs to be written to be compatible with Google App Engine, making it not cloud agnostic, hindering straightforward migration to other platforms such as AWS.
CA
Jun 11, 2025
The areas of Google App Engine I would to see improved or enhanced in the future include expanding inbuilt support for more programming languages than the current limited options such as Python, Go, and Node, ideally adding support for languages such as Java.
AS
Apr 29, 2025
The whitelist and blacklist of APIs can be a deal-breaker due to security concerns, and the deployment process is chaotic.
RB
Apr 30, 2025
Google Cloud support for Google App Engine is very poor, with unresponsive and unaware agents. It took them almost a month to inform me that SSH is not possible with private instances.