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Appzillon Digital Platform vs OutSystems 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

Appzillon Digital Platform
Ranking in Mobile Development Platforms
15th
Average Rating
6.0
Reviews Sentiment
7.1
Number of Reviews
1
Ranking in other categories
Digital Banking Engagement Platforms (1st)
OutSystems
Ranking in Mobile Development Platforms
1st
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
55
Ranking in other categories
Rapid Application Development Software (4th), Low-Code Development Platforms (2nd), Business Orchestration and Automation Technologies (6th)
 

Mindshare comparison

As of January 2026, in the Mobile Development Platforms category, the mindshare of Appzillon Digital Platform is 4.5%, up from 1.1% compared to the previous year. The mindshare of OutSystems is 12.0%, down from 21.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Mobile Development Platforms Market Share Distribution
ProductMarket Share (%)
OutSystems12.0%
Appzillon Digital Platform4.5%
Other83.5%
Mobile Development Platforms
 

Featured Reviews

reviewer1427283 - PeerSpot reviewer
Technical Lead at a tech vendor with 10,001+ employees
Good for omni-channel banking, but development ease should be improved
We sell solutions to companies, and I'm a part of the banking team Omni-channel banking is valuable. Development ease should be improved. It should be easier for developers. It is stable. It is scalable. Their support is average. It is neither good nor bad. I would rate them a three out of…
MA
Software Developer Advisor at NTT DATA Services
OutSystems facilitates rapid application development and effective project management
What I find valuable about OutSystems is that it has a very good learning curve for developers. Within two weeks, we can gain knowledge in OutSystems, and it is very easy to learn. With my background being .NET, OutSystems is straightforward to learn, which is beneficial. Developing applications in OutSystems is good, and the flexibility allowed by OutSystems for application development is excellent compared to my experiences with other low-code technologies, where I've faced some challenges. The clean separation of concerns in the architecture provided by OutSystems is a key benefit compared to other platforms. OutSystems integrates with our existing tech infrastructure and provides flexible integration. If we want to integrate with third-party services, OutSystems has SOAP and RESTful services that allow us to consume external services, integrate with external databases such as SQL or Oracle, and includes integration studio for writing custom .NET code. After developing a .NET component, we can reference it in service studio, creating a reference file that makes integration easy. OutSystems officially supports various integrations and also includes an API discovery tool for consuming and exposing services, providing a lot of information about incoming URLs, similar to how we use Postman.

Quotes from Members

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

Pros

"Omni-channel banking is valuable."
"The technical support is perfect."
"We have no complaints surrounding both the scalability and stability of this solution."
"OutSystems' low-cost approach has positively impacted our productivity, because we were able to develop faster with OutSystems, enabling us to implement many changes during our sprint."
"We used almost all of the features, themes, styling guide, and approach components. They are useful in our applications."
"OutSystems is a robust and rapid application development platform with a less steep learning curve."
"Refactoring with TrueChange is very simple."
"It is easy to use."
"In terms of user support and community engagement, I rate the tool a ten out of ten."
 

Cons

"Development ease should be improved. It should be easier for developers."
"It is hard to find the logic in OutSystems. From an improvement perspective, I want to be able to properly use logic in OutSystems."
"The resource availability needs to be increased."
"In OutSystems, cloud management is an area of concern where improvements are required."
"There is room for improvement in technical support."
"The documentation needs to be more robust."
"The integration Studio could be improved. It needs a tool in which we could develop C# code and then integrate into OutSystems. The application could have a better UI."
"We had some lagging issues under high data loads, and the solution needed to be customized to improve this."
"The new version could be improved."
 

Pricing and Cost Advice

"It is an on-prem solution. It comes at a one-time cost, and then there is probably a yearly subscription."
"It is very high price."
"There is a free trial to use this solution and other options available, such as enterprise. There are different subscription plans."
"The solution is expensive."
"I believe they are very strict with their pricing platforms, or the pricing policies, and it changes."
"As for licensing costs, I'm not directly involved in that aspect."
"It is still very expensive, so small companies can’t generally afford it... Still, the time saving on development and delivery is worth the value."
"It's not cheap. It's pretty expensive."
"OutSystems is a very expensive solution, and it has to be cheaper."
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Top Industries

By visitors reading reviews
No data available
Computer Software Company
13%
Financial Services Firm
12%
Manufacturing Company
8%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business19
Midsize Enterprise7
Large Enterprise31
 

Questions from the Community

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Which solution is better for developing non-ITSM applications: OutSystems or Service Now?
The short answer is that OutSystems is far better for 2 main reasons. Firstly, with Service Now you are locked into that platform for good. The business model is to lock in and then keep pumping th...
What industries do you think OutSystems is most useful for?
I cannot really name an industry in which OutSystems cannot be beneficial. Who does not want to make top-notch applications that work in no time? And OutsyStems does exactly that. The low-code plat...
How did you decide which OutSystems edition was the best one for you?
We started using OutSystems fairly recently, so we are still on the free version of it. My company is still testing how we like the platform, but so far, we have been satisfied with it and will li...
 

Overview

 

Sample Customers

Karnataka Bank, Amana Bank, Exim Bank, Mashreq Bank, Spitamen Bank
Randstad, Warner Brothers, HP, Intel, ING, Banco Popular, Thrivent Financial, Bacardi, Kent State University, Bacardi, FICO, ING, Vodafone, AbbVie, Estafeta, Siemens, Vopak
Find out what your peers are saying about OutSystems, Mendix, Salesforce and others in Mobile Development Platforms. Updated: January 2026.
881,082 professionals have used our research since 2012.