Researched and Edited by Rajat Gupta
Last updated: October 21, 2026 · How we review
AI AppSec Assistants overview
Spotsaas tracks 6 products in AI AppSec Assistants, ranked by SpotScore — a blend of feature coverage, verified review ratings, and value. 6 let you start on a free trial, and 8 keep a free plan you can stay on. Most buyers here are Application security engineers reviewing more pull requests each week than a team their size can read.
- 6
- products listed
- 6
- offer a free trial
- 8
- have a free plan
- 9
- priced per subscription
- 20
- quote on request
Who gets the most from AI AppSec Assistants
- 1Application security engineers reviewing more pull requests each week than a team their size can read
- 2Engineering leads whose codebase is now written largely by coding agents and who need review running at the same speed
- 3Startup founders who need to pass a customer security review without hiring a security engineer first
How to choose AI AppSec Assistants
Decide first whether your problem is the backlog or the blind spot. If scanners already give you more findings than anyone works, buy a remediation layer and leave the scanners alone: Mobb, Pixee and AppSecAI all attach to what you own, and AppSecAI charges only for vulnerabilities actually fixed, which is the cleanest way to tie spend to outcome. If instead the problem is that nobody is reading the pull requests, an AI-native reviewer belongs in the pipeline, and Corgea, Mobb, Gecko Security, Symbiotic Security and Endor Labs all publish a rate or a free tier you can start on today. If what you need is evidence rather than coverage, move to the offensive group. XBOW reports nothing it has not exploited, Terra Security and RunSybil run continuously rather than as a booked engagement, and Stingrai publishes a flat fee per pentest so a team needing a report for a customer can see the cost without a call. MindFort publishes monthly rates small enough for a startup with no security engineer. Check where the code goes before you compare on features. Symbiotic Security runs on its cloud, your cloud or on-premise and lets you bring your own model. Pixee and ZeroPath offer self-hosted or air-gapped deployments on their enterprise plans. Several vendors here state nothing about hosting at all, and that is worth asking about directly rather than assuming. Finally, model the bill on real numbers. A per-developer rate scales with headcount whether or not findings appear, a per-fix rate scales with how bad the codebase is, and a flat pentest fee is predictable but periodic. Run the same quarter through all 3 shapes before signing anything.
Showing 1-6 out of 6
Corgea
AI SAST and pentest agent that opens the fix as a pull request
Best for: SMB teams · Mid-market · Enterprise
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What is Corgea?
Corgea runs AI SAST, AI Pentest and security design review over a codebase, then returns the fix rather than only the finding. The Corgea Agent comments on a pull request with a patch a reviewer can accept, and the same agent runs inside VS Code so a developer sees the issue while writing the ...
Read more about CorgeaStarts from FreeFor individual devs when Monthly, also offers free forever plan
Mobb
Fix agent that patches findings from scanners you already run
Best for: SMB teams · Mid-market · Enterprise
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What is Mobb?
Mobb sits on top of the scanners a team already owns and turns their findings into code. Mobb Fixer produces a patch for a reported vulnerability, Mobb Tracy checks whether the issue is genuinely reachable before anyone spends time on it, and the Hybrid-AI approach pairs deterministic rules ...
Read more about MobbStarts from FreeForever, public repositories when Monthly, also offers free forever plan
Spotsaas Buyer Intelligence
See the companies researching AI AppSec Assistants software right now — while they're still comparing options.
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What is CodeAnt AI?
CodeAnt AI spans the two halves of application security that usually sit in different products. On the inside it reviews code and flags security and quality problems on a pull request; on the outside it runs AI pentesting against the deployed application, with security researchers behind the ...
Read more about CodeAnt AI
- Matched in minutes, not days
- Matched to your business
- Trusted by 2M+ software buyers every year
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Gecko Security
Finds the exploitable root cause, not every pattern match
Best for: SMB teams · Mid-market · Enterprise
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What is Gecko Security?
Gecko reasons across code, infrastructure and intent together, so a finding is judged by whether it can actually be reached and exploited rather than by whether a pattern appears. The emphasis is on root cause: fixing the one place that produces a class of issues instead of closing the same ...
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Endor Labs
AURI helps coding agents write and fix secure code
Best for: SMB teams · Mid-market · Enterprise
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What is Endor Labs?
Endor Labs built its reputation on reachability analysis for open-source dependencies and has pointed that same context at the code AI agents now write. AURI works inside the development loop: it helps an agent produce secure code in the first place, scans and fixes vulnerabilities and exposed ...
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What is AppSecAI?
AppSecAI attaches to the scanners a team already runs and delivers the fix, and it charges only for vulnerabilities that get fixed. That pricing choice is the point: an appsec budget usually buys scanning capacity, and this one buys closed findings instead. Access to repositories is read-only, ...
Read more about AppSecAILooking to replace a AI AppSec Assistants tool?
Each round-up compares that product against the closest options on features, pricing and user ratings.