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Ionic vs Temenos Quantum 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

Ionic
Ranking in Mobile Development Platforms
10th
Average Rating
8.6
Reviews Sentiment
7.6
Number of Reviews
14
Ranking in other categories
No ranking in other categories
Temenos Quantum
Ranking in Mobile Development Platforms
7th
Average Rating
7.2
Reviews Sentiment
6.7
Number of Reviews
15
Ranking in other categories
Mobile App Platforms (3rd), Rapid Application Development Software (29th), Low-Code Development Platforms (27th)
 

Mindshare comparison

As of August 2026, in the Mobile Development Platforms category, the mindshare of Ionic is 3.8%, down from 6.8% compared to the previous year. The mindshare of Temenos Quantum is 7.8%, up from 5.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Mobile Development Platforms Mindshare Distribution
ProductMindshare (%)
Temenos Quantum7.8%
Ionic3.8%
Other88.4%
Mobile Development Platforms
 

Featured Reviews

Dansteve Adekanbi - PeerSpot reviewer
Senior Frontend Developer Consultant at Modus Create
Great user acceptance and reliability, multiple teams not required, with prompt customer service
As a developer, I would say one of the improvements is more plugins. More plugins give you the ability to do more interactions with the framework over the library. As a user, I would say more flexibility in terms of look and feel. So far Ionic is very fluid. You might not really know, it is web-based technology. I know recently it has gone through a lot of updates, but it can also be improved and become stronger. Ionic allows you to get the best customization ever, but there is nothing like having more. The more customization you get, the easier it is for you to be able to build more quality apps.
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.

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 of Ionic is the ease of use and the simple connection of the applications."
"For a web developer who experiences web development like HTML, CSS, bootstrap, or any JavaScript framework, Ionic is used and it is great for those developers to develop mobile applications for Android, iOS, and PWA."
"For us, it is our platform of choice for most of our mobile app product development and the default choice for our company because working on the platform has been very good."
"For web developers who have previously used Angular or React, using Ionic is very easy."
"Ionic is good for beginners as you don't need to understand advanced coding languages to start creating basic mobile applications."
"Being able to have one set of code is valuable. I don't have to recode for different platforms. I don't have to recode for Xcode, Angular, or Android. So, the biggest feature for me is that it's a hybrid system, and I can have one set of code, and then the tool sets that are in there convert my code for Xcode or Play Store. It makes work a lot easier."
"It's very flexible for UI development."
"What I like the most about Ionic is live reloading, which enables us to develop new features without having to build the application again and re-check the functionality."
"Overall, Kony is the best mobile platform on Gartner, where it has been at the top for the last seven years."
"The most valuable features of Temenos Quantum are user-friendliness and customizability."
"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."
"Its greatest advantage lies in its exceptional security and robustness."
"I like the complete, professional social site."
"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."
"It helps us focus on continually improving our technology and keeping up with the latest developments."
 

Cons

"The supported document on this solution could be improved."
"There is a lack of a community environment, and the solution lacks developer opinions."
"Ionic is a cross-platform framework, so when we compare Ionic with native Android and iOS, we can see the drawbacks."
"Ionic could improve in the Native mode because while we do testing it is difficult to find the root cause of problems. It could be more user-friendly."
"It would be good if the mobile version uses something other than JavaScript and HTML."
"In a future release, we would like to have a little more support for the desktop environment. Currently it is still focused on mobile devices."
"Documentation for migrations and compatibility is insufficient."
"As a developer, I would say one of the improvements is more plugins."
"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."
"The technology of the solution needs an update. It is deficient in terms of connectivity."
"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."
"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."
"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"
"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."
"One area where Temenos Quantum could improve is in the flexibility of widgets and additional libraries."
 

Pricing and Cost Advice

"You can use the free version, but if you still want to buy it, the price starts from $499/month."
"The starting cost for the enterprise option is around one hundred dollars per month."
"Ionic is an open source solution, and there are no hidden fees."
"The solution's open source option is free with no licensing fees."
"We pay 50,000 dinars per month."
"Ionic is an open-source solution, it is free."
"You don't have to pay anything except for certain projects. For example, Appflow has some costs related to it but you don't have to use it. You can also pay for extra support."
"I think most of the plugins for Ionic are open source, and you can do a lot with many of the basic features. However, if you need to use a premium plugin for something like extra scroll list functionality, Ionic will ask for a certain sum of money."
"This is an expensive solution, and it is the biggest challenge that we face when we present this platform to customers."
"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."
"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​"
"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."
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Top Industries

By visitors reading reviews
Educational Organization
12%
Construction Company
12%
Outsourcing Company
9%
Comms Service Provider
7%
Financial Services Firm
25%
Construction Company
10%
Manufacturing Company
9%
Healthcare Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise2
Large Enterprise6
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise2
Large Enterprise10
 

Comparisons

 

Also Known As

No data available
KonyOne, Kony, Kony Quantum
 

Overview

 

Sample Customers

MRA, Napa Group, Sworkit, Airbus, Sense Corp, Interactive Gaming Company, Pacifica, Untapp'd, Diesel, National Museum of African American History and Culture
Partners FCU, Banco Bolivariano, PSECU, CFG Bank, Commerce Bank
Find out what your peers are saying about Ionic vs. Temenos Quantum and other solutions. Updated: June 2026.
908,800 professionals have used our research since 2012.