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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
8th
Average Rating
7.2
Reviews Sentiment
6.7
Number of Reviews
15
Ranking in other categories
Mobile App Platforms (3rd), Rapid Application Development Software (22nd), Low-Code Development Platforms (18th)
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 October 2025, in the Mobile Development Platforms category, the mindshare of Temenos Quantum is 7.3%, up from 2.1% compared to the previous year. The mindshare of Xamarin Platform is 7.3%, down from 7.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Mobile Development Platforms Market Share Distribution
ProductMarket Share (%)
Xamarin Platform7.3%
Temenos Quantum7.3%
Other85.4%
Mobile Development Platforms
 

Featured Reviews

Saad Zia Soomro - PeerSpot reviewer
Enhancing banking with robust security but lacking in comprehensive support
When it comes to their support team, my experience hasn't been particularly positive. We've had numerous interactions with them, and a lot of issues have arisen during these encounters. Most of the time, the support team has been unable to provide guidance or in-depth knowledge about their own product and it seems that the development team, the core team, understands the product far better than the support team.
Prince Tiwari - PeerSpot reviewer
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 features of Temenos Quantum are user-friendliness and customizability."
"Comparing other solutions with Temenos Quantum, the later is less mature and presents several issues. Implementing Temenos Quantum has been challenging, resembling a nightmare compared to the smoother experience with the other."
"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."
"You can do rapid development across multiple platforms.​"
"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."
"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."
"We can use a single channel to create an interface for iOS, Android, and other channels."
"The best feature is the Kony Studio, which is the product that is used to develop interfaces."
"We were able to optimize the service organization for one of our clients."
"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."
"Their leadership is exceptional at both listening to the customer base and delivering innovative, best-in-class products."
"Xamarin.Forms reduced the effort and time to build and market our solution, market our features, and get our solution into production."
"The technical support is very good and it's close to native."
"Xamarin makes it easy to create white label applications for all platforms."
"Xamarin Platform's best features are its single codebase, the support from Microsoft, and the free libraries."
"The native features and Xamarin Essentials package are highly valuable to us."
 

Cons

"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."
"They need to improve their tech support's abilities. They do have a good tech support, but it still requires improvement."
"Temenos Quantum is not quite stable yet."
"The security and the interface technology could be better in Temenos Quantum. Additionally, a module that can display all the activities that have been done in the system would be helpful."
"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."
"We would like to have widgets for graphs and analytics, as well as the integration of machine learning."
"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."
"Temenos Quantum needs to improve its usability. It lacks information on the network. We have to contact the support when we are stuck with something."
"Xamarin Platform lacks in app size."
"The solution does not include Hot Reload which is painful because it causes us to wait quite some time for huge builds."
"Xamarin Platform can improve if there was a virtual test environment so we did not have to have a Mac system for the iOS testing. At this time You must have a Mac to deploy or generate IBA profiles."
"The file size is a bit big, so you have to make certain layers."
"Xamarin Platform's performance base could be improved."
"Regarding improvements, there are still some limitations with Xamarin, particularly regarding access to core functionality in Android and iOS."
"We'd like to have some chat support functionality."
"Xamarin's profiling tools are only available for the highest tier of MSDN subscription and compatibility with platform-native profiling tools is rather lacking. This causes friction when working on performance-related issues."
 

Pricing and Cost Advice

"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."
"It is expensive solution."
"​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​"
"My company provided all the licenses that we need to support our use of Xamarin Platform."
"Xamarin is free, or comes with Visual Studio. Therefore, it is very profitable."
"There is no license fee because the solution is open-source."
"Xamarin Platform is a free open-source solution."
"Xamarin Platform is open-source, so it is free to use."
"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."
"There's no licensing cost for Xamarin."
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Top Industries

By visitors reading reviews
Financial Services Firm
28%
Computer Software Company
14%
Educational Organization
6%
Comms Service Provider
5%
Educational Organization
30%
Manufacturing Company
16%
Comms Service Provider
9%
Performing Arts
7%
 

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

What do you like most about Temenos Quantum?
Comparing other solutions with Temenos Quantum, the later is less mature and presents several issues. Implementing Temenos Quantum has been challenging, resembling a nightmare compared to the smoot...
What needs improvement with Temenos Quantum?
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...
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: September 2025.
870,623 professionals have used our research since 2012.