Mobile App Testing Company

Testing quality mobile apps rapidly & with assurance.

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App Testing

With nearly a decade in mobile testing, Etelligens has honed its approach to mobile app testing across various domains—Insurance, Banking, Retail, Travel, and more. We understand that each Android or iOS mobile app testing scenario demands rigorous verification of functionality, usability, security, API integrity, and performance. Our QA experts ensure consistent quality, impeccable performance, and robust security, including mobile app API testing, mobile app penetration testing, and mobile app performance testing. By partnering with us, businesses confidently launch apps that deliver exceptional user experiences and meet strict industry standards.

Our End-to-End Mobile App Testing Services

Offering In-Depth and Wide Expertise in Mobile App Testing.

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functional-testing

App Functional Testing

Memory Leakage Testing

Memory Leakage Testing

Performance Testing

App Performance Testing (Load, Stress, Endurance)

Security Testing

App Security Testing (Including Penetration Testing)

Interrupt-Testing

Mobile Interrupt Testing

Installation Testing

App Installation Testing

Usability Testing

App Usability Testing

Operational Testing

Operational Testing

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App Compatibility Testing

Mobile App API Testing

Mobile App API Testing

Ensuring reliable, secure, and correctly formatted API responses.

Mobile App Penetration Testing

Mobile App Penetration Testing

Identifying vulnerabilities through ethical hacking and threat simulation to ensure robust data protection.

iOS Mobile App Testing

iOS Mobile App Testing

Specialized testing aligned with Apple’s HIG, device fragmentation, and platform updates.

Why Choose Etelligens for Mobile App Testing?

Our QA team provides mobile app testing services across all verticals, ensuring:

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  • Expert testers skilled in diverse mobile platforms (iOS, Android) and app types (web, native, hybrid).
  • Latest methodologies and tools for automation, API validation, performance profiling, and security scanning, reducing bugs and time-to-market.
  • Strategic approach to align testing scope with client objectives, ensuring efficient resource use and maximum ROI.
  • Proven experience in automating tests for complex mobile solutions, cutting test cycles and accelerating delivery.
  • A deep understanding of target user behaviors and compliance standards, enabling hi-tech services that drive business growth and brand trust.

Ensuring Comprehensive Coverage: From APIs to Security and Beyond

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Beyond functional checks, robust mobile app quality involves multiple layers of verification:

Deep-Dive Mobile App API Testing

Our testers validate API endpoints under various network conditions, ensuring correct data formats, authentication, and error handling. We use tools and frameworks to simulate real-world API loads and swiftly detect integration issues.

Penetration Testing for Security Assurance

We apply industry best practices (e.g., OWASP Mobile Security Testing Guide) to simulate attacker scenarios. This includes scanning for injection flaws, insecure data storage, and weak encryption. Our findings guide remediation efforts, reinforcing user trust and regulatory compliance.

Advanced Mobile App Performance Testing

By employing specialized performance test tools, we measure response times, throughput, resource usage, and battery impact. We identify bottlenecks early and optimize code and infrastructure to maintain smooth performance under peak loads.

Focused iOS Mobile App Testing

For iOS apps, we leverage Apple’s TestFlight, test on multiple iOS versions and devices, and ensure compliance with Apple’s guidelines. This approach results in intuitive UI, fluid performance, and minimized app store rejections.

By incorporating these targeted testing strategies, we help clients deliver stable, secure, high-performing mobile experiences tailored to their audience’s expectations.

Frequently Asked Questions

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Mobile App Testing involves verifying the functionality and usability of a mobile app (Android or iOS) before its public release. This process ensures that the app meets both technical and business requirements.


Mobile testers are now highly sought-after professionals due to their essential role in meeting diverse mobile application needs. Companies are offering competitive salaries and attractive opportunities to attract top talent in response to this demand.


Top 10 Mobile Testing Tools
• LambdaTest
• Kobiton
• Test Complete
• Appium
• Test IO
• Katalon Studio
• Robotium
• Ranorex Studio
• Selendroid (Selenium for Android)
• Eggplant


An APK, short for Android Package Kit or Android Application Package, is specifically designed for the Android operating system. It serves as the file format used to distribute and install applications. Essentially, an APK encapsulates all the necessary components that an app needs for proper installation.


Unit tests are automated and run whenever code changes to ensure that new code doesn't disrupt existing functionality. Integration testing checks the interface between software units or modules, focusing on ensuring the interface's correctness. UI tests ensure that your app appears and functions well across various screen sizes and devices.