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The technology domain is the beacon holder of innovation and the Technology Space is evolving with each passing day! With the evolution of revolutionary technologies and their version updates, you need to stay ahead of the market and need to keep your Digital Product, scalable and secure! To make that happen, you need a Technology partner who is self-evolving and cater you comprehensive Software Testing and Maintenance services.


Functional Testing

Zealous System provides expert Functional Testing Services to ensure that all the functions of your digital product are up to the mark and are performing according to the user’s expectation and market standards.

  • Unit Testing
  • Integration Testing
  • Smoke Testing
  • User Acceptance Testing
  • Localization Testing
  • Interface Testing

Performance Testing

We perform end-to-end Performance Testing to identify and fix the limitations of the Software. Identify errors that lead to bad user impression and take informed decisions to avoid critical failures that can damage the reputation.

  • Capacity Testing
  • Load Testing
  • Volume Testing
  • Stress Testing
  • Soak Testing
  • Spike Testing

Usability Testing

Ensures your Digital Product’s ease of use and become a benchmark in the market as intuitive software that delivers satisfactory User Experience. Get extensive Usability Testing services to deliver delightful UI and satisfactory UX of the software.

  • Moderated Remote Testing
  • Unmoderated Remote Testing
  • Problem Discovery Testing
  • Benchmark Testing
  • Eye Tracking Test
  • Learnability Testing

Compatibility Testing

With the integration of Software into many different tools, compatibility testing has been the most challenging task for the QA service providers! Employ our pool of expert QA resources that can do rigorous compatibility testing of your product on all the Digital Platforms.

  • Operating Systems Testing
  • Software Testing
  • Network Testing
  • Devices Testing
  • Mobile Testing
  • Versions Testing

Regression Testing

Get extensive Regression Testing every time your Digital Product is upgraded. Hire a team of expert Testers who can carry out a full regression testing of the product to ensure there are no problems with it.

  • Corrective Regression Testing
  • Retest-all Regression Testing
  • Selective Regression Testing
  • Progressive Regression Testing
  • Complete Regression Testing
  • Partial Regression Testing
  • Unit Regression Testing

Industry Experience

Technology Stack

  • Artificial Intelligence Artificial Intelligence
  • iBeacon iBeacon
  • Wearable Wearable
  • Chatbot Chatbot
  • IoT IoT
  • Angular JS Angular JS
  • Express JS Express JS
  • React JS React JS
  • Vue JS Vue JS
  • Meteor JS Meteor JS
  • Node JS Node JS
  • Wordpress Wordpress
  • Shopify Shopify
  • Java Java
  • Drupal Drupal
  • .NET Core .NET Core
  • Codeigniter Codeigniter
  • Magento Magento
  • Laravel Laravel
  • iOS iOS
  • Objective C Objective C
  • Ionic Ionic
  • Flutter Flutter
  • Swift Swift
  • React React
  • Android Android
  • Xamarin Xamarin
  • Kotlin Kotlin
  • Mongodb Mongodb
  • Postgresql Postgresql
  • Firebase Firebase
  • Photoshop Photoshop
  • Adobe XD Adobe XD
  • illustrator illustrator
  • HTML 5 HTML 5
  • Sketch Sketch
  • CSS 3 CSS 3

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