Catalog comparison
Burp SuiteThorfinn
Side-by-side facts from the TestGuild Tool Matcher catalog. Empty cells mean the catalog does not list that attribute — not that the product lacks it.
The world's #1 web penetration testing toolkit. Burp Suite enables users to accelerate application security testing with both free Community Edition and professional-grade tools. Chosen by over 70,000 security professionals worldwide.
Open-source automated DAST framework for Android apps from PhonePe. Drop in an APK (or target a package on a connected device/emulator): Thorfinn decompiles with JADX/APKTool, traces Android-specific taint flows (intents, deep links, WebViews, Content Providers) with Tai-e plus Semgrep, TruffleHog, and Manifest checks, then uses LLMs (OpenAI, Anthropic, Gemini, or GitHub Copilot CLI) to triage findings, generate adb PoCs, and validate exploitability on-device. HTML/JSON reports include source-to-sink paths and runtime evidence. Apache-2.0.
At a glance
Primary testing surface
Burp Suite
Security
Thorfinn
Security
Primary capability
Burp Suite
Security
Thorfinn
Security
License and pricing
Burp Suite
freemium
Thorfinn
free
Free trial
Burp Suite
No
Thorfinn
No
Free-tier limit
Burp Suite
Free community edition with essential manual tools for web security testing
Thorfinn
Not listed in catalog
Complexity
Burp Suite
intermediate
Thorfinn
advanced
Team fit
Burp Suite
enterprise, large, medium, small
Thorfinn
enterprise, large, medium, small
Test authoring languages
Burp Suite
Java, JavaScript, Python, REST API
Thorfinn
Java, Kotlin, Python
Supported platforms
Burp Suite
Java, Linux, macOS, Windows
Thorfinn
android, apk, cli, emulators, linux, macos, real devices
MCP server
Burp Suite
No
Thorfinn
No
Key features (catalog)
Burp Suite
API security testing, Auto and manual OAST testing (Burp Collaborator), Automated crawling and content discovery, Bug bounty hunting support, Burp Comparer for response comparison, Burp Decoder for encoding/decoding, Burp Intruder for custom attacks, Burp Repeater for request manipulation, Burp Sequencer for randomness analysis, CI/CD integration capabilities +18 more
Thorfinn
Automated Android DAST from APK / installed package, Detects intent redirection, WebView issues, Content Provider path traversal, and more, Diff and re-run modes to skip prior findings and save LLM tokens, HTML and JSON reports with taint paths, payloads, and runtime evidence, Integrates Tai-e, Semgrep, TruffleHog, and PermissionChecker, LLM triage and PoC generation (OpenAI, Anthropic, Gemini, GitHub Copilot CLI), Manifest auditing for exported components, permissions, and insecure flags, On-device/emulator PoC execution via adb with interactive or auto-approve modes, Open-source Apache-2.0 (PhonePe), Source-to-sink taint tracing across intents, extras, deep links, and components
Limitations (catalog)
Burp Suite
Community Edition has limited features, Limited to web application testing, May generate false positives requiring manual review, No mobile app security testing, No SAST capabilities, Professional version requires paid license ($475), Requires security expertise to use effectively, Resource intensive for large applications +1 more
Thorfinn
Android-only — not a web, iOS, or general network DAST scanner, Authorized testing only — not for unauthorized app assessment, Large APKs may need heap/time limits; whole-program analysis can be heavy, LLM-generated adb commands should be reviewed; auto-approve is unsafe on untrusted targets, Requires Java 17, Maven, ADB, connected device/emulator, and LLM API access for full triage/PoC flow
| Attribute | Burp Suite | Thorfinn |
|---|---|---|
| Primary testing surface | Security | Security |
| Primary capability | Security | Security |
| License and pricing | freemium | free |
| Free trial | No | No |
| Free-tier limit | Free community edition with essential manual tools for web security testing | Not listed in catalog |
| Complexity | intermediate | advanced |
| Team fit | enterprise, large, medium, small | enterprise, large, medium, small |
| Test authoring languages | Java, JavaScript, Python, REST API | Java, Kotlin, Python |
| Supported platforms | Java, Linux, macOS, Windows | android, apk, cli, emulators, linux, macos, real devices |
| MCP server | No | No |
| Key features (catalog) | API security testing, Auto and manual OAST testing (Burp Collaborator), Automated crawling and content discovery, Bug bounty hunting support, Burp Comparer for response comparison, Burp Decoder for encoding/decoding, Burp Intruder for custom attacks, Burp Repeater for request manipulation, Burp Sequencer for randomness analysis, CI/CD integration capabilities +18 more | Automated Android DAST from APK / installed package, Detects intent redirection, WebView issues, Content Provider path traversal, and more, Diff and re-run modes to skip prior findings and save LLM tokens, HTML and JSON reports with taint paths, payloads, and runtime evidence, Integrates Tai-e, Semgrep, TruffleHog, and PermissionChecker, LLM triage and PoC generation (OpenAI, Anthropic, Gemini, GitHub Copilot CLI), Manifest auditing for exported components, permissions, and insecure flags, On-device/emulator PoC execution via adb with interactive or auto-approve modes, Open-source Apache-2.0 (PhonePe), Source-to-sink taint tracing across intents, extras, deep links, and components |
| Limitations (catalog) | Community Edition has limited features, Limited to web application testing, May generate false positives requiring manual review, No mobile app security testing, No SAST capabilities, Professional version requires paid license ($475), Requires security expertise to use effectively, Resource intensive for large applications +1 more | Android-only — not a web, iOS, or general network DAST scanner, Authorized testing only — not for unauthorized app assessment, Large APKs may need heap/time limits; whole-program analysis can be heavy, LLM-generated adb commands should be reviewed; auto-approve is unsafe on untrusted targets, Requires Java 17, Maven, ADB, connected device/emulator, and LLM API access for full triage/PoC flow |
How the trade-offs apply to your team
Guidance below is inferred only from catalog differences. It is not a winner pick.
Consider Burp Suite if…
- you need coverage for Java, Windows
- your team writes tests in JavaScript, REST API
- you care about API security testing and Auto and manual OAST testing (Burp Collaborator)
Consider Thorfinn if…
- you need coverage for android, apk, cli, emulators
- your team writes tests in Kotlin
- you care about Automated Android DAST from APK / installed package and Detects intent redirection, WebView issues, Content Provider path traversal, and more
Questions to verify before choosing
- Confirm current pricing and packaging on the Burp Suite and Thorfinn websites.
- Trial both tools against a real slice of your application, not a demo site.
- Verify the exact browser, device, or OS matrix you must support.