Flawfinder helps you find coding errors in your applications that could lead to security vulnerabilities.
AndroBugs is a tool that can be used for finding security vulnerabilities in Android apps.
This is a free iOS security testing toolkit that helps you find and fix vulnerabilities in iPhone or iPad applications.
AppScan is an IBM product that can be used for scanning mobile apps for security vulnerabilities.
Craw Security is the Best Mobile Application Penetration Testing Service provider in Singapore and other distinguished nations worldwide. It comprehensive guide course modules and practical experience to give you a proper understanding to secure your mobile apps.