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GuardLayer VS Detectify

Compare GuardLayer VS Detectify and see what are their differences

GuardLayer

Automated security scanning for Next.js + Supabase apps. Catch exposed keys, missing RLS, and unprotected Server Actions before they reach production — with the exact fix.

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Rating
0 reviews
Pricing
Freemium
Promote on VibeVoted
Alternatives Is it good?
Detectify

Detectify provides a user friendly and thorough web security scan that allows you to focus 100% on web development.

Rating
0 reviews
Promote on VibeVoted
Alternatives Is it good?
Netumo
Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues. sponsored

Which is more popular?

Based on our record, Detectify seems to be more popular. It has been mentioned 4 times since March 2021.

social mentions
0 vs 4
Developer Tools popularity
100% vs 0%
alternatives listed
17 vs 240+

Base details

Website, pricing, platforms and company facts side by side.

GuardLayer
Detectify
Website guardlayer.io detectify.com
Pricing
Freemium Official pricing
Official pricing
Company — Startup from Sweden · 10 - 19 employees · 2012
Listed in
Security Static Code Analysis Developer Tools Security & Privacy Web Application Security Code Quality Code Analysis Code Coverage Code Review +6
Security Vulnerability Scanner Web Application Security Cyber Security +1

Features and specs

What each product offers, as listed by its team.

GuardLayer 0 features
Detectify 6 features

No features have been listed yet.

  • Comprehensive Security Analysis
    Detectify offers a wide range of security scanning features that allow users to identify vulnerabilities in their web applications thoroughly.
  • Automated Scanning
    Detectify automates the vulnerability scanning process, reducing the need for manual intervention and allowing for more efficient security management.
  • Regular Updates
    The platform is continuously updated with the latest security vulnerabilities, ensuring that users are protected against emerging threats.
  • Easy Integration
    Detectify can be easily integrated into existing workflows and tools, which makes it convenient for teams to incorporate it into their development pipelines.
  • User-friendly Interface
    The platform is designed with a user-friendly interface that makes it accessible for users with varying levels of technical expertise.
  • Detailed Reports
    Detectify provides detailed reports on vulnerabilities that include descriptions, risk levels, and remediation steps to help users address issues efficiently.

Possible disadvantages

  • Cost
    For small businesses or individual developers, the cost of using Detectify may be prohibitive compared to other tools available on the market.
  • Limited Customization
    Although Detectify provides comprehensive scanning features, some users may find the customization options for scanning and reporting to be limited.
  • False Positives
    As with many automated scanning tools, Detectify may produce false positives, which can require additional time and resources to verify and resolve.
  • Depends on External Knowledge Base
    Detectify relies on its external database for identifying vulnerabilities. This means any delays or issues in updates might impact the timely identification of new threats.
  • Network Scan Limitations
    Detectify focuses primarily on web application security, which may not fully address network-level vulnerabilities or provide holistic infrastructure security.

Videos

Walkthroughs and reviews on video.

GuardLayer 0 videos + Add
Detectify 3 videos + Add

No GuardLayer videos yet. You could help us improve this page by suggesting one.

Detectify Crowdsource | Meet the Hacker-Gerben Janssen van Doorn

More videos

  • - Detectify Demo: Get started with Detectify
  • - A complete video walkthrough of the Detectify tool

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
GuardLayer
Detectify
100% 100%
Developer Tools
0% 0%
0% 0%
Cyber Security
100% 100%
7% 7%
Security
93% 93%
0% 0%
Web Application Security
100% 100%

Questions & Answers

As answered by people managing GuardLayer and Detectify.

What makes your product unique?

GuardLayer's answer

GuardLayer scans one stack deeply — Next.js + Supabase — instead of trying to cover everything. That focus lets it catch the specific, high-impact mistakes these apps actually ship: a Supabase servicerole key exposed through NEXTPUBLIC_, tables with Row Level Security disabled or a policy that isn't scoped to the user, webhooks that never verify their signature, and Server Actions with no auth check. It's precision-tuned to stay quiet on safe code (it won't flag a publishable anon key as a leaked secret), so you get real findings with the exact fix — not a wall of noise. The full engine is free on your first repo, no signup or card.

Why should a person choose your product over its competitors?

GuardLayer's answer

General scanners like Snyk, Semgrep, and GitGuardian are powerful but broad — they don't know that a Supabase anon key is safe to commit while a service_role key is catastrophic, or that a Next.js Server Action is a public endpoint anyone can call. GuardLayer encodes that stack-specific knowledge, so every finding maps to how Next.js + Supabase apps really break, with the fix inline. It's free to start (full scanner on one repo), runs in seconds as a GitHub Action or a hosted scan, and it's open source (MIT) — no lock-in, nothing to trust blindly.

How would you describe the primary audience of your product?

GuardLayer's answer

Solo founders, indie hackers, and small teams shipping SaaS on Next.js + Supabase — especially people building fast with AI tools like Lovable, Cursor, v0, and Claude. That workflow ships working apps quickly but repeatedly leaves the same security gaps: RLS left off, keys exposed to the browser, routes with no auth check. GuardLayer is the safety net for developers who want to ship fast without a dedicated security team.

What's the story behind your product?

GuardLayer's answer

GuardLayer grew out of a pattern: AI-built and "vibe-coded" apps kept shipping the same Supabase mistakes — most visibly the 2025 wave of Lovable projects with Row Level Security left off, exposing user data through the public API key (CVE-2025-48757). The tools that catch this tend to be enterprise-priced and stack-agnostic, which doesn't fit a solo builder moving fast on Next.js + Supabase. So GuardLayer was built to encode exactly those failure modes into a free, precision scanner that runs on every push and hands you the fix — putting the checks a security engineer would run in reach of a one-person team.

Which are the primary technologies used for building your product?

GuardLayer's answer

Next.js (App Router) and TypeScript, styled with Tailwind CSS, backed by Supabase (Postgres, Auth, Row Level Security), deployed on Vercel, with Stripe for billing and a GitHub App plus an open-source GitHub Action for CI integration. The scanner engine itself is a dependency-light static-analysis library written in TypeScript.

User comments

Share your experience with using GuardLayer and Detectify. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

GuardLayer 0 mentions
Detectify 4 mentions

Tracking GuardLayer since Jul 2026.

  • What are the actual security implications of port forwarding?
    Detectify once made an offer of making free scans which I took them up on. There are plenty of free Content Security Policy (CSP) and other vulnerability checkers around such as Observatory or Pentest. Shields UP!! Will identify which... Source: almost 3 years ago
  • Ask HN: Who is hiring? (February 2022)
    Detectify | Community Manager, Crowdsource | REMOTE (Offices in Boston, US & Stockholm, Sweden. We help with relocation if wanted) https://detectify.com/ We are a cyber security company in the industry, and more specifically the EASM... - Source: Hacker News / almost 5 years ago
  • DAST in Gitlab
    A concept-level idea would be this: 1) For your staging/UAT environment pipeline stages, add a "DAST scan" step, eg. With Detectify (which also has an API accommodating this need) 2) I'd assume, independently from the DAST scan, you... Source: over 5 years ago

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