# NowSecure ADA MASA vs Quick Android Review Kit: side-by-side comparison (2026) [NowSecure ADA MASA](https://cybersectools.com/tools/nowsecure-ada-masa) is a commercial [mobile app security](https://cybersectools.com/categories/mobile-app-security) solution by [NowSecure](https://cybersectools.com/companies/nowsecure). [Quick Android Review Kit](https://cybersectools.com/tools/quick-android-review-kit) is a free [mobile app security](https://cybersectools.com/categories/mobile-app-security) solution. Features, integrations, deployment and the company behind each one, side by side. 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 | | NowSecure ADA MASA | Quick Android Review Kit | |---|---|---| | Pricing model | Commercial | Free | | Category | Mobile App Security | Mobile App Security | | Verified | No | No | | Deployment type | Cloud | On-Premises | | Company size fit | Startup, SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise | | GitHub stars | – | 3,360 | | Last commit | – | Apr 2019 | | Company | NowSecure | – | | Headquarters | – | – | ### Use cases and capabilities | | NowSecure ADA MASA | Quick Android Review Kit | |---|---|---| | Android Security | Yes | Yes | | Security Validation | Yes | – | | Source Code Analysis | – | Yes | | Proof of Concept | – | Yes | ### Core features **NowSecure ADA MASA** 8 features listed. Sign in on the page to see them. **Quick Android Review Kit** No features listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [NowSecure ADA MASA](https://cybersectools.com/tools/nowsecure-ada-masa) fits if you want a cloud product. - [Quick Android Review Kit](https://cybersectools.com/tools/quick-android-review-kit) fits if you need to run it on your own servers, you need a free product and you want an open-source product. ## NowSecure ADA MASA vs Quick Android Review Kit FAQ Common questions when comparing NowSecure ADA MASA vs Quick Android Review Kit for mobile app security. ### What is the difference between NowSecure ADA MASA and Quick Android Review Kit? **NowSecure ADA MASA**: Android app security validation service for Google Play MASA certification. Built by NowSecure. **Quick Android Review Kit**: QARK is a static analysis tool that scans Android applications for security vulnerabilities and can generate proof-of-concept exploits for discovered issues. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes NowSecure ADA MASA and Quick Android Review Kit? **NowSecure ADA MASA** is made by NowSecure. **Quick Android Review Kit** is open-source with 3,360 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is NowSecure ADA MASA a good alternative to Quick Android Review Kit? Often, yes. NowSecure ADA MASA and Quick Android Review Kit are both Mobile App Security products, and both cover Android Security. Key differences: NowSecure ADA MASA is Commercial while Quick Android Review Kit is Free, Quick Android Review Kit is open-source. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [NowSecure ADA MASA vs BeVigil](https://cybersectools.com/compare/bevigil-vs-nowsecure-ada-masa) - [NowSecure ADA MASA vs Ostorlab Mobile Security](https://cybersectools.com/compare/nowsecure-ada-masa-vs-ostorlab-mobile-security) - [NowSecure ADA MASA vs ImmuniWeb® Neuron Mobile](https://cybersectools.com/compare/immuniwebr-neuron-mobile-vs-nowsecure-ada-masa) - [Quick Android Review Kit vs BeVigil](https://cybersectools.com/compare/bevigil-vs-quick-android-review-kit) - [Quick Android Review Kit vs Ostorlab Mobile Security](https://cybersectools.com/compare/ostorlab-mobile-security-vs-quick-android-review-kit) - [Quick Android Review Kit vs ImmuniWeb® Neuron Mobile](https://cybersectools.com/compare/immuniwebr-neuron-mobile-vs-quick-android-review-kit) ## Alternatives to each - [See all NowSecure ADA MASA alternatives](https://cybersectools.com/alternatives/nowsecure-ada-masa) - [See all Quick Android Review Kit alternatives](https://cybersectools.com/alternatives/quick-android-review-kit) --- Source: https://cybersectools.com/compare/nowsecure-ada-masa-vs-quick-android-review-kit For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/nowsecure-ada-masa.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on NowSecure ADA MASA and Quick Android Review Kit: 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