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Google App Engine vs Heroku comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 15, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Google App Engine
Ranking in PaaS Clouds
6th
Average Rating
8.2
Reviews Sentiment
6.3
Number of Reviews
36
Ranking in other categories
No ranking in other categories
Heroku
Ranking in PaaS Clouds
12th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
29
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the PaaS Clouds category, the mindshare of Google App Engine is 2.4%, up from 2.4% compared to the previous year. The mindshare of Heroku is 3.5%, up from 2.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
PaaS Clouds Market Share Distribution
ProductMarket Share (%)
Google App Engine2.4%
Heroku3.5%
Other94.1%
PaaS Clouds
 

Featured Reviews

RK
Senior Engineer at Brillio
Have managed resources seamlessly thanks to robust platform capabilities
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. For instance, it doesn't support languages C and C++, only basic support for Node.js, Java, and Ruby. It's not a comprehensive solution for all scenarios. Moreover, the security feature is based on IAM roles, but it should ideally be based on Active Directory (AD) roles. For IAM-based roles, we need to add the proper users and provide all security permissions manually. In an AD-based model, we would simply add users to a specific group, and all permissions would be inherited.
Faizan Haider - PeerSpot reviewer
Senior Software Engineer at Aldaim Solutions
Used for server deployment and provides auto maintenance of databases
Heroku is deployed on the cloud. We can deploy our private and public projects over at Heroku. Most of the time, when we are starting any new project from scratch, we have to implement our MVP for that project or the core idea. We are unsure how our traffic flow will go or the actual production environment requirements. We don't want to spend the most on the server sites, so then we can use it with our go-to plan for Heroku, and all the resources are available in the basic plan with the minimum expenses. So, it helps us to deploy and make our features available online at the minimum cost. Once we know our needs, we can add the professional add-ons and shift it to another platform. Heroku supports any resource listed in the marketplace. We just have to deploy our AI solutions, and Heroku can also support AI projects. I would recommend the solution to other users. I advise users not to purchase extra add-ons but to make scalable resources so that they can use all the resources efficiently. Overall, I rate the solution a nine out of ten.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The WhatApp feature is the most valuable."
"I've noticed measurable benefits and return on investment by choosing Google App Engine."
"Seurity features - unauthorized individuals are unable to access certain applications."
"The integration with Google's suite allows me to offer a comprehensive service to my enterprise clients."
"The solution is serverless, so we don't have to operate it."
"Google App Engine's most valuable feature is self-management. You do not have to manage the infrastructure underneath where all the functions are happening, such as load balancing deployment and version management, they are managed by the system itself."
"Administering App Engine is simple; it has intuitive UIs and a very scalable app engine."
"The product's setup and deployment phases are easy."
"What I found most valuable about this solution is that it's easy to use and integrate with GitHub actions."
"One of the best things about Heroku is that it is very easy and straightforward to deploy an application."
"The most valuable feature of Heroku is the continuous integration and applications it provides."
"Thanks to Heroku, we don't need to do as much direct management in AWS."
"The platform is very Node.js-friendly, which is something that is important to us."
"The product is stable."
"The solution's most valuable feature is the auto maintenance of databases."
"Valuable for us was the fast deployment. This means the time to market is improved without pain for developers."
 

Cons

"Some clients don't use it because Google is very unstable with their products. Google has terminated many promising products in the past, and some clients have stated, 'This is from Google, we don't trust it because Google can change their mind any day.'"
"I would like a simpler deployment tool on laptops. It is a bit complicated at the moment. We know how to do it, but it could be easier to deploy it on laptops."
"The initial setup is complex as it is customized based on different clients, and it can range from one to three years, requiring niche-specific technical resources."
"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."
"The support for the Indian region is not as good as compared to the support that is offered to the regions in Europe."
"Data consumption of the device could be improved."
"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."
"I am limited to sending a photo to five people. I want to be able to send a photo to many people, not just five."
"We have to do daily restarts of some processes, which is annoying, and the support for custom CI could be better."
"We would like to be notified when something goes wrong in the process. When something is not working, we should get an alert."
"Heroku had an authentication problem a few months ago, but they solved it."
"I improved the application performance by monitoring and adjusting the cleaner configuration to help set better lightweight limits on containers that run the app instances."
"Their support is good, but they can improve their response time."
"Heroku should increase its slug size limits."
"The tool's configuration is complex."
"I think this solution would be improved if free demos were available indefinitely."
 

Pricing and Cost Advice

"If we don't know how to work with the tool, we might have some spikes in price."
"I would like to have more free application with it. Some of the applications, I am paying more for them. I think that they must be free."
"We pay the license yearly. It's about $6 a month, which is $72 a year per person, so it's about $500."
"I rate the tool's pricing a three out of ten."
"There is a standard fee for a processing unit, they call them "dynos," and then you pay for add-ons."
"The tool is free."
"The price of Heroku could be less expensive."
"Its price is very good."
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Comparison Review

it_user8586 - PeerSpot reviewer
Engineer at a tech consulting company with 51-200 employees
Aug 14, 2013
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Top Industries

By visitors reading reviews
Computer Software Company
10%
University
10%
Educational Organization
9%
Manufacturing Company
7%
Financial Services Firm
12%
Educational Organization
10%
Computer Software Company
9%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise7
Large Enterprise13
By reviewers
Company SizeCount
Small Business23
Midsize Enterprise2
Large Enterprise3
 

Questions from the Community

What do you like most about Google App Engine?
The product's setup and deployment phases are easy.
What is your experience regarding pricing and costs for Google App Engine?
I believe it is reasonably priced. I've never heard anyone express that the licenses are too expensive.
What needs improvement with Google App Engine?
The error logging system in Google App Engine could be enhanced. While there are troubleshooting documents with Google-defined error logs, identifying the exact root cause can be challenging. Often...
What do you like most about Heroku?
I like the tool's scalability, CLI, and dashboards.
What needs improvement with Heroku?
I don't like that the web server crashes every day, every 24 hours. The pricing could be improved because scaling the database becomes costly. The Docker features are not great. You cannot use any ...
What is your primary use case for Heroku?
We use the solution for web applications and web APIs.
 

Comparisons

 

Overview

 

Sample Customers

Khan Academy, Best Buy, Gigya, MetOffice, Getaround, Mimiboard, NewsLimited, WebFilings, and CloudLock.
Facebook, UrbanDictionary, Code for America, Mailchimp, Rapportive, GitHub, TED, and Lyft.
Find out what your peers are saying about Google App Engine vs. Heroku and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.