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Temenos Quantum vs Xamarin Platform comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 4, 2025

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

Temenos Quantum
Ranking in Mobile Development Platforms
9th
Average Rating
7.2
Reviews Sentiment
6.7
Number of Reviews
15
Ranking in other categories
Mobile App Platforms (5th), Rapid Application Development Software (30th), Low-Code Development Platforms (23rd)
Xamarin Platform
Ranking in Mobile Development Platforms
5th
Average Rating
8.2
Reviews Sentiment
7.4
Number of Reviews
40
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of February 2026, in the Mobile Development Platforms category, the mindshare of Temenos Quantum is 7.1%, up from 3.1% compared to the previous year. The mindshare of Xamarin Platform is 6.3%, down from 7.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Mobile Development Platforms Market Share Distribution
ProductMarket Share (%)
Xamarin Platform6.3%
Temenos Quantum7.1%
Other86.6%
Mobile Development Platforms
 

Featured Reviews

Zain Omer - PeerSpot reviewer
Software Engineer (Kony-Temenos | Android) at Xpert Digital
Though a secure tool for building applications, there is a need to improve its stability
There is a lot of room for improvement in Temenos Quantum. Temenos Quantum is not quite stable yet. Improvements can be made to make Temenos Quantum stable. Improvements are needed in the solution, considering how my company needs to raise a lot of tickets with the technical support team of Temenos for some basic issues every time. There are some features in Temenos Quantum that I want to be stabilized by Temenos, just like in Android Studio and Xcode. Building an application using Temenos Quantum is not difficult, but my company needs to seek some support for the solution all the time.
Prince Tiwari - PeerSpot reviewer
Senior Software Engineer at AAPC
Facilitates UI development with XAML, enabling shared UI code across platforms and reducing platform-specific work
I like its simplicity. As someone who didn't start my career as a dedicated developer, I was used to building websites or Windows applications. Transitioning to mobile app development meant learning new languages like Swift or Java. With C# and Xamarin, though, I could leverage my existing skillset. Xamarin, and specifically Xamarin.Forms, let me write my code once and deploy it natively to both Android and iOS. Xamarin.Forms are very useful. Essentially, it's a framework that allows me to create the UI mostly in XAML. This XAML code is then translated into the native UI elements for each respective platform. The advantage is that roughly 90% of my UI code can be shared. This significantly reduces the amount of platform-specific UI work compared to having to write separate UIs for each platform. For the most part, Xamarin's integration with Visual Studio improved the workflow, whether I'm on Windows or Mac. Since I'm familiar with Visual Studio, it provides a comfortable development environment. Additionally, features like Hot Reload and the integration of tools like Copilot help streamline the development process. Overall, it offers a positive development experience.

Quotes from Members

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

Pros

"The most valuable feature is usability. You can develop components inside it and reuse them in different parts of your application, wherever needed. You can replicate them. There's also a Quantum Fabric on the back end, which provides a middle layer between your database and the third-party systems you need to integrate. It also provides the integration to handle all sorts of exceptions and timeouts on the Fabric. This makes it easy to troubleshoot errors coming from third-party APIs."
"The visualizer and API manager are super useful. It's easy to create applications for the agent. Automations and other complex tasks can be hard, but it's mostly straightforward. You can create forms and populate tables."
"Its greatest advantage lies in its exceptional security and robustness."
"The best thing about Temenos Quantum is how it smoothly connects with Temenos Fabric. This simplifies our quantum application by handling identity, authentication, and security tasks seamlessly, saving us from extra coding."
"It is an important solution for reducing the development efforts by developing a mobile application efficiently, in a shorter period of time, across multiple platforms, such as Android and iOS."
"The main benefit lies in its exceptional speed of implementation."
"It is a single platform that can cater to mobile and web development requirements, making it convenient for businesses looking to transition into the digital space."
"With the new VM releases, it is a faster product with more abilities that benefit the user."
"Xamarin.Forms exposes a complete cross-platform UI toolkit for .NET developers. The advantage is that a single team can target multiple platforms (Android, iOS, and Windows) on a shared C# codebase."
"The solution is easy to understand and has banking integrated. The shorter development time, the bugging and as well as availability of a lot of documentation on the web. Also the native integration is easy."
"The most valuable features of the Xamarin Platform are that it has cross-platform development, one code base serves a purpose on both, and the grid layout is a lifesaver."
"It allows us to reuse our knowledge of C# and .NET Framework."
"It brings about good code sharing strategies, which bring down cost and maintenance efforts."
"The most valuable feature of the Xamarin Platform is the deployment."
"Xamarin is well-integrated with Visual Studio so it will feel very familiar to you once you start."
"The most valuable features are: One language for all platforms: C#; XAML for UI in Xamarin.Forms; provides 100 percent coverage of APIs on each platform."
 

Cons

"There are many issues when integrating with native sides when building an Android application of the retail accelerator or an iOS application of the retail actuator. We have to incorporate on the native side of things, which creates a lot of issues. Temenos Quantum is a proprietary product and not open source. There is not much information available on the internet for developers to reference when solving issues. You have to contact the help desk, who will then give you an appointment and work to resolve the issue. In terms of what Temenos can do better, they can make the product more mature so that we do not encounter as many black holes when encountering an issue."
"The UI lacks flexibility, especially regarding customizations. There are numerous issues at the fabric end, and working with the visualizer is extremely challenging. Basic development tasks require a high-end machine, and even clicking on an icon initiates a thirty-second processing time. The challenges mainly revolve around fabric and content."
"Some features are only enabled for paid users. It would be much better if they enabled those features without having to pay. I would also like to see them publish information about future technologies on the Home screen under a separate tab. That would be an improvement."
"When developing our application, we also encountered certain issues related to delays and time-consuming builds."
"Using the API manager can be complicated when you're dealing with multiple teams, projects, and APIs. Quantum doesn't have user-based access, so I can't restrict parts of the project to specific users."
"The technology of the solution needs an update. It is deficient in terms of connectivity."
"Temenos Quantum is not quite stable yet."
"It would be highly beneficial if future iterations of Temenos could incorporate support for QR-based payment methods, as it would enhance the platform's capabilities and align it more closely with modern payment trends"
"The problem that I faced was that the communication, the roles, and the responsibilities, weren't defined between Microsoft and Xamarin."
"It would be better if they offered more certifications. They offer a number of certifications for Azure but none for Xamarin. This is something that could be provided for developers to show off their competency. Technical support could be better."
"For those who use only XAML to design the UI, it would be better if there was a better XAML previewer or designer."
"Xamarin Platform's performance base could be improved."
"The solution does not include Hot Reload which is painful because it causes us to wait quite some time for huge builds."
"I feel that the Android AppCompat library creates a lot of issues. A lot of development time is often wasted solving these issues."
"It is common to find a problem that you would need to develop from the start since there are no third-party components to reuse."
"The file size is a bit big, so you have to make certain layers."
 

Pricing and Cost Advice

"It is expensive solution."
"Temenos Quantum is an expensive tool. Taking into consideration my company's use of Temenos Quantum for a bank, the costs attached to the solution ranged from 3,00,000 to 5,00,000 USD for building one application for the bank."
"The product is expensive. First, they must purchase the product, and then pay an annual renewal fee. The renewal fee depends on the product details and the license term’s length. Clients can buy licenses for five or ten years and pay for them upfront, or they can set up a yearly renewal cycle."
"This is an expensive solution, and it is the biggest challenge that we face when we present this platform to customers."
"​The price is too high. The annual cost for the Kony license is very high. Every year you have to renew it in order to maintain it​"
"This is an open-source solution, but there is a subscription charge to use the App Center of around $100."
"There is no requirement for a license. It is available for free as an open-source product."
"Xamarin is free, or comes with Visual Studio. Therefore, it is very profitable."
"It saved a lot of time and resources needed to develop a cross platform mobile app."
"Xamarin is free. There is no license unless you go for some high-end enterprise features. Other than that, everything's free."
"This is a free product, so there is zero investment on licenses and IDE."
"You can build in Xamarin without paying any money."
"Xamarin is available under several licensing arrangements. Each developer needs one license at least. All features, especially the Profiler, unlock only with the highest tier."
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Top Industries

By visitors reading reviews
Financial Services Firm
27%
Computer Software Company
8%
Performing Arts
6%
University
6%
Educational Organization
18%
Marketing Services Firm
15%
Comms Service Provider
10%
Manufacturing Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise2
Large Enterprise10
By reviewers
Company SizeCount
Small Business18
Midsize Enterprise5
Large Enterprise14
 

Questions from the Community

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Earn 20 points
What do you like most about Xamarin Platform?
Xamarin.Forms are very useful. Essentially, it's a framework that allows me to create the UI mostly in XAML. This XAML code is then translated into the native UI elements for each respective platform.
What is your experience regarding pricing and costs for Xamarin Platform?
Xamarin Platform is free, and we use an Azure subscription at a relatively low cost for our builds. It offers a good value for money, although it requires time to make it work effectively.
What needs improvement with Xamarin Platform?
The primary area for improvement is the support for third-party libraries, especially for major providers like Microsoft and Google. The lack of robust documentation and support for third-party bin...
 

Also Known As

KonyOne, Kony, Kony Quantum
No data available
 

Overview

 

Sample Customers

Partners FCU, Banco Bolivariano, PSECU, CFG Bank, Commerce Bank
Cinemark, MixRadio, Sqor Sports, Storyo, JetBlue, The World Bank, Cr_dito Agrcola, Applied Research Associates
Find out what your peers are saying about Temenos Quantum vs. Xamarin Platform and other solutions. Updated: December 2025.
881,665 professionals have used our research since 2012.