InsecureShop vs OffSec Proving Grounds: side-by-side comparison (2026)

InsecureShop: InsecureShop is an intentionally vulnerable Android application built in Kotlin for educating developers and security professionals about mobile app vulnerabilities and penetration testing techniques.

OffSec Proving Grounds: Online lab platform offering hands-on penetration testing practice machines for OSCP prep. Built by OffSec.

The table above shows where their features, integrations, deployment and company size fit differ.

InsecureShop is open-source with 253 GitHub stars. OffSec Proving Grounds is made by OffSec. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. InsecureShop and OffSec Proving Grounds are both Cyber Range Training products, and both cover Education, Vulnerable Applications. Key differences: InsecureShop is Free while OffSec Proving Grounds is Commercial, InsecureShop is open-source. Use the table above to see where features, deployment and company size fit differ.