8 Best Mobile app security testing tools

Did you know that, according to Statista, over 5 billion smartphone users globally drove 60% of web traffic in 2026?

Because of that, it's really important to ensure mobile apps are safe. Making your app safe means testing it extensively and adding security while you're making it.

That is why we created a list of the top 8 mobile app security testing tools to choose from. Let’s begin!

What is Mobile Application Security Testing?

Mobile application security testing is the process of evaluating mobile apps to identify security vulnerabilities, weaknesses, and potential threats before they can be exploited by attackers. This testing involves examining both the application code and its runtime behavior to ensure that sensitive user data remains protected and that the app functions securely across different devices and operating systems.

The goal is to detect security flaws early in the development lifecycle, validate security controls, and ensure compliance with industry standards and regulations. Security testing covers multiple aspects including:

• Data storage and encryption
• Network communication security
• Authentication and authorization mechanisms
• Code integrity and obfuscation
• API security
• Third-party library vulnerabilities

Why is Mobile Application Security Testing Important?

Mobile app security testing is crucial because mobile applications often handle sensitive information, making them prime targets for cyberattacks. Here are 10 key benefits:

• Protects user information: Ensures sensitive data is protected from breaches.
• Enhances user trust: Builds confidence in your app and brand.
• Reduces financial risks: Minimises costs from security incidents.
• Avoids reputation damage: Prevents loss of brand credibility.
• Ensures compliance: Meets industry standards and regulations.
• Identifies vulnerabilities: Detects exploitable weaknesses early.
• Improves app performance: Helps resolve performance-impacting issues.
• Saves time and money: Fix issues before they escalate.
• Ensures scalability: Supports safe app growth.
• Provides competitive advantage: A secure app stands out.

What Are Common Mobile Application Vulnerabilities?

• Insecure data storage: Unencrypted sensitive data can be accessed.
• Weak authentication: Poor login/security practices allow breaches.
• Insecure communication: Unencrypted data can be intercepted.
• Code injection vulnerabilities: Includes SQL injection and XSS.
• Reverse engineering risks: Lack of obfuscation exposes logic.
• Insecure third-party libraries: Vulnerable dependencies introduce risks.
• Improper platform usage: Misused OS features create gaps.
• Insufficient cryptography: Weak encryption exposes data.

Types of Mobile Application Security Testing

• SAST: Analyses code without execution.
• DAST: Tests running applications in real time.
• IAST: Combines static and dynamic testing.
• Penetration testing: Simulates real-world attacks.
• SCA: Scans third-party dependencies.
• API security testing: Identifies API vulnerabilities.
• Network testing: Secures app-server communication.

How Does Mobile Application Security Testing Differ for iOS and Android?

iOS: More controlled ecosystem, strict sandboxing, requires specialised testing approaches.

Android: Open ecosystem, broader attack surface, requires testing across devices and OS versions.

Key difference: iOS focuses on bypassing strict controls, Android focuses on fragmentation and flexibility risks.

How Do You Choose the Best Mobile App Security Testing Tool?

• Comprehensive coverage
• Ease of use
• Integration with CI/CD
• Automated testing
• Detailed reporting
• Regular updates
• Support and documentation

Best Practices for Mobile Application Security Testing

• Shift-left security
• Combine testing methods
• Test on real devices
• Automate testing
• Stay updated on threats
• Follow OWASP standards
• Retest regularly
• Use security experts
• Track vulnerabilities

8 Mobile App Security Testing Tools

1. Checkmarx

• SAST
• SCA
• API security
• DAST
• AI-powered testing

2. Appknox

• Automated + manual testing
• SAST & DAST
• API testing
• Pen testing
• SBOM

3. Data Theorem

• Mobile security
• API security
• Web security
• Cloud security

4. NowSecure

• Continuous testing
• Developer training
• Pen testing
• Supply chain security

5. App-Ray

• Security testing
• Code hardening
• Data protection
• Network analysis

6. Veracode

• Secure coding training
• SAST & DAST
• Container security
• Automated remediation

7. Ostorlab

• Mobile & web testing
• Attack surface management
• Static & dynamic analysis
• Integrations

8. Q-MAST by Quokka

• SAST, DAST, IAST
• Automated scanning
• Binary analysis
• SBOM analysis

Conclusion

You now understand various mobile app security testing tools available.

Although Global App Testing doesn't specialize in security testing itself, our crowdsourced testing solutions follow the highest security protocols.

By choosing a solution like Global App Testing, you are taking a significant step towards creating a more secure environment for your business and its customers.

Take action today to enhance your cybersecurity and schedule a call!

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