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GE Proficy Smart Factory MES vs ReadMe comparison

 

Comparison Buyer's Guide

Executive Summary

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

GE Proficy Smart Factory MES
Ranking in AWS Marketplace
13th
Average Rating
8.4
Number of Reviews
7
Ranking in other categories
No ranking in other categories
ReadMe
Ranking in AWS Marketplace
74th
Average Rating
9.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the AWS Marketplace category, the mindshare of GE Proficy Smart Factory MES is 0.2%, up from 0.1% compared to the previous year. The mindshare of ReadMe is 0.2%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
AWS Marketplace Mindshare Distribution
ProductMindshare (%)
GE Proficy Smart Factory MES0.2%
ReadMe0.2%
Other99.6%
AWS Marketplace
 

Featured Reviews

Yulianto Artawan - PeerSpot reviewer
Field Services Engineer at Tetrapak
Trend analysis has improved troubleshooting and program testing for accurate, reliable outputs
The features I appreciate most in GE Proficy Smart Factory MES are the ability to create trends when I troubleshoot during my daily work. I can also edit the program in GE Proficy Smart Factory MES, and before I download it to the PLC, I can test it first to ensure my program is working correctly. GE Proficy Smart Factory MES has been very useful in my daily work because it is user-friendly. I can also go online and change the IP address easily, which is simpler compared to other solutions. Troubleshooting with GE Proficy Smart Factory MES is easier than other options.
TejaswiniAleti - PeerSpot reviewer
Member Technical at ADP
Centralized API documentation has improved collaboration and reduces onboarding time
Overall, I have had a positive experience with ReadMe, but there are a few areas where I think it could improve. One is customization. While it is easy to create clean documentation, making deeper UI or layout customizations can be somewhat limiting without additional effort. Having more built-in customization options would help teams tailor the developer portal to their branding and documentation needs. I would also like to see more advanced analytics. It would be useful to have richer insights into which APIs are viewed most frequently, where developers spend the most time, and which document pages generate the most support requests. Those metrics could help us continuously improve our documentation. Another improvement would be the tighter integration with Git-based development workflows. While synchronizing documentation works well, making documentation updates, previews, and reviews even more seamless as part of the pull request process would improve the developer experience. All of these are not major issues. They are enhancements that would make an already solid platform even better. Overall, ReadMe has worked well for our API documentation needs. An additional improvement I would like to see is better support for documentation versioning and change tracking. In enterprise applications, APIs evolve over time, and having more intuitive tools to compare versions and clearly highlight changes would make it easier for both internal teams and external consumers to adopt new API versions. I would also appreciate more built-in collaboration features, such as richer review workflows or commenting capabilities for documentation changes before they are published. That would make it easier for developers, QA teams, and technical writers to review documentation together and keep it accurate. Other than those enhancements, I think ReadMe is an easy-to-use platform that has met our API documentation needs. I do not have any major concerns beyond the improvements I already mentioned.

Quotes from Members

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

Pros

"I have seen a return on investment from using GE Proficy Smart Factory MES, as it enhanced productivity, leading to an increase in the number of parts manufactured, which resulted in good revenue generation for the business."
"GE Proficy Smart Factory MES facilitates improved data capture, processing, and reporting across organizational levels, from supervisory to managerial to business levels."
"GE Proficy Smart Factory MES has positively impacted my organization, as the production has gone up to 33% in the financial year that they introduced the MES system and we upgraded the systems."
"The hardware of GE Proficy Smart Factory MES is very strong, and the software is very easy and useful for me."
"With GE Proficy Smart Factory MES, it has affected daily operations by making it a lot easier for them, taking a little bit of load off of their paperwork, but also allowing the customer to really see what is going on and see where they can make some improvements."
"GE Proficy Smart Factory MES has positively impacted my organization in many ways, for example, what we used to accomplish in a day as production has increased quite a bit, and our performance and quality of products have also improved, leading to a noticeable increase in OEE."
"GE Proficy Smart Factory MES positively impacts my organization by providing a tool for real-time production that utilizes our time in various ways, enabling us to gather all data on one page."
"With ReadMe serving as a clear, self-service developer portal, our partners can now complete their integration in a fraction of the time, which has accelerated project delivery timelines, improved our partner satisfaction, and optimized engineering promises."
"Overall, if your organization wants to improve the developer experience, reduce repetitive support questions, and provide a centralized and professional API portal, I think ReadMe is a strong choice."
 

Cons

"In terms of how GE Proficy Smart Factory MES can be improved, I believe one key area is the connectivity on the shop floor."
"Customer support for GE Proficy Smart Factory MES gives quick results sometimes, but there are delays at times, so I would appreciate quicker responses from their end."
"GE Proficy Smart Factory MES should be a bit easier to customize."
"Improvements in GE Proficy Smart Factory MES should focus on enhancing the user interface for thick client displays."
"I think you could add more password protection inside GE Proficy Smart Factory MES."
"What I wish was easier or better with GE Proficy Smart Factory MES are some custom extensions in regards to third-party code that integrates into it, making it more of a faceplate and something easier to populate with a single tag number."
"I think GE Proficy Smart Factory MES can be optimized better, specifically regarding the application right and the backup."
"One is customization. While it is easy to create clean documentation, making deeper UI or layout customizations can be somewhat limiting without additional effort."
"We could probably have more advanced analytics, multi-domain support, or something similar, and advanced access controls."
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909,725 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Construction Company
30%
Manufacturing Company
21%
Healthcare Company
10%
Comms Service Provider
4%
Construction Company
47%
Healthcare Company
13%
Comms Service Provider
9%
Wholesaler/Distributor
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise1
Large Enterprise8
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for GE Proficy Smart Factory MES?
As for my experience with pricing, setup cost, and licensing for GE Proficy Smart Factory MES, I did not have to charge for that, so I was the integrator.
What needs improvement with GE Proficy Smart Factory MES?
As for how GE Proficy Smart Factory MES can be improved, I cannot speak to that at the moment with how I have implemented it on the field. What I wish was easier or better with GE Proficy Smart Fac...
What is your primary use case for GE Proficy Smart Factory MES?
My main use case for GE Proficy Smart Factory MES is for recipes and batch executions. When using GE Proficy Smart Factory MES for recipes and batch executions, it depends on the customer process, ...
What needs improvement with ReadMe?
Overall, I have had a positive experience with ReadMe, but there are a few areas where I think it could improve. One is customization. While it is easy to create clean documentation, making deeper ...
What is your primary use case for ReadMe?
I have been using ReadMe for around two years. We adopted it as part of our API documentation workflow to make it easier for developers to understand and consume our REST APIs. During that time, I ...
What advice do you have for others considering ReadMe?
We did not formally track our KPIs specifically for ReadMe, but we did notice some measurable improvements. For example, new developers can casually get familiar with our APIs in a day or two inste...
 

Overview

Find out what your peers are saying about GE Proficy Smart Factory MES vs. ReadMe and other solutions. Updated: July 2026.
909,725 professionals have used our research since 2012.