# DerScanner Mobile Application Security Testing (MAST) vs Guardsquare XTD Extended Threat Defense: side-by-side comparison (2026) [DerScanner Mobile Application Security Testing (MAST)](https://cybersectools.com/tools/derscanner-mobile-application-security-testing-mast) is a commercial [mobile app security](https://cybersectools.com/categories/mobile-app-security) solution by [DerSecur](https://cybersectools.com/companies/dersecur). [Guardsquare XTD Extended Threat Defense](https://cybersectools.com/tools/verimatrix-xtd-enterprise-suite) is a commercial [mobile app security](https://cybersectools.com/categories/mobile-app-security) solution by [Guardsquare](https://cybersectools.com/companies/guardsquare). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Guardsquare XTD Extended Threat Defense](https://cybersectools.com/tools/verimatrix-xtd-enterprise-suite) Best for: Teams wanting app shielding with threat monitoring It earns a place because it pairs app hardening with detection on consumer devices you do not manage. Audit trails and logging support HIPAA, PCI DSS and GDPR work, which suits regulated apps. Ask how its alerts reach your SOC, because real-time alerts need a response plan. From [Best Mobile App Security Solutions for Business](https://cybersectools.com/shortlists/best-mobile-app-security-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best Mobile App Security Solutions for Business](https://cybersectools.com/shortlists/best-mobile-app-security-solutions) picks Zimperium Mobile Application Protection Suite, Promon Shield for Mobile, NowSecure Platform and 4 more. ## Side-by-side comparison | | DerScanner Mobile Application Security Testing (MAST) | Guardsquare XTD Extended Threat Defense | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Mobile App Security | Mobile App Security | | Verified | No | No | | Deployment type | Cloud | Cloud | | Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | DerSecur | Guardsquare | | Headquarters | – | – | ### Use cases and capabilities | | DerScanner Mobile Application Security Testing (MAST) | Guardsquare XTD Extended Threat Defense | |---|---|---| | Android Security | Yes | – | | App Security | Yes | – | | iOS | Yes | – | | Obfuscation | – | Yes | ### Core features **DerScanner Mobile Application Security Testing (MAST)** 8 features listed. Sign in on the page to see them. **Guardsquare XTD Extended Threat Defense** 10 features listed. Sign in on the page to see them. ### Integrations **DerScanner Mobile Application Security Testing (MAST)** No integrations listed. **Guardsquare XTD Extended Threat Defense** 4 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [DerScanner Mobile Application Security Testing (MAST)](https://cybersectools.com/tools/derscanner-mobile-application-security-testing-mast) fits if you are a startup. ## DerScanner Mobile Application Security Testing (MAST) vs Guardsquare XTD Extended Threat Defense FAQ Common questions when comparing DerScanner Mobile Application Security Testing (MAST) vs Guardsquare XTD Extended Threat Defense for mobile app security. ### What is the difference between DerScanner Mobile Application Security Testing (MAST) and Guardsquare XTD Extended Threat Defense? **DerScanner Mobile Application Security Testing (MAST)**: Mobile app security testing platform for Android and iOS apps. Built by DerSecur. **Guardsquare XTD Extended Threat Defense**: Mobile app security platform with threat detection and response capabilities. Built by Guardsquare. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes DerScanner Mobile Application Security Testing (MAST) and Guardsquare XTD Extended Threat Defense? **DerScanner Mobile Application Security Testing (MAST)** is made by DerSecur. **Guardsquare XTD Extended Threat Defense** is made by Guardsquare. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is DerScanner Mobile Application Security Testing (MAST) a good alternative to Guardsquare XTD Extended Threat Defense? Often, yes. DerScanner Mobile Application Security Testing (MAST) and Guardsquare XTD Extended Threat Defense are both Mobile App Security products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [DerScanner Mobile Application Security Testing (MAST) vs APPVISORY](https://cybersectools.com/compare/appvisory-vs-derscanner-mobile-application-security-testing-mast) - [DerScanner Mobile Application Security Testing (MAST) vs Protectt.ai](https://cybersectools.com/compare/derscanner-mobile-application-security-testing-mast-vs-protecttai) - [DerScanner Mobile Application Security Testing (MAST) vs Quixxi Dynamic Application Security Testing (DAST)](https://cybersectools.com/compare/derscanner-mobile-application-security-testing-mast-vs-quixxi-dynamic-application-security-testing-dast) - [Guardsquare XTD Extended Threat Defense vs APPVISORY](https://cybersectools.com/compare/appvisory-vs-verimatrix-xtd-enterprise-suite) - [Guardsquare XTD Extended Threat Defense vs Protectt.ai](https://cybersectools.com/compare/protecttai-vs-verimatrix-xtd-enterprise-suite) - [Guardsquare XTD Extended Threat Defense vs Quixxi Dynamic Application Security Testing (DAST)](https://cybersectools.com/compare/quixxi-dynamic-application-security-testing-dast-vs-verimatrix-xtd-enterprise-suite) ## Alternatives to each - [See all DerScanner Mobile Application Security Testing (MAST) alternatives](https://cybersectools.com/alternatives/derscanner-mobile-application-security-testing-mast) - [See all Guardsquare XTD Extended Threat Defense alternatives](https://cybersectools.com/alternatives/verimatrix-xtd-enterprise-suite) --- Source: https://cybersectools.com/compare/derscanner-mobile-application-security-testing-mast-vs-verimatrix-xtd-enterprise-suite For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/derscanner-mobile-application-security-testing-mast.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on DerScanner Mobile Application Security Testing (MAST) and Guardsquare XTD Extended Threat Defense: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md