Redcoat AI vs Sublime Security
Side-by-side comparison of features, pricing, and ratings
Redcoat AI or Sublime Security: which should you choose?
| Dimension | Redcoat AI | Sublime Security |
|---|---|---|
| Core focus | Mobile-first phishing/smishing/deepfake defense | Email security with autonomous triage + rule writing |
| Pricing | Contact sales | Contact sales |
| Autonomous agents | Intent-based attack engine + simulations | ASA (triage) + ADÉ (detection rule authoring) |
| Channel coverage | Text, email, voice (personal + professional) | Email over Microsoft 365 and Google Workspace |
| Free entry point | None listed | Free EML Analyzer for ad-hoc email analysis |
| Notable add-on | Enterprise dashboard with global attack trends | Advanced graymail protection (public beta) |
These solve adjacent but distinct problems, so the right choice mostly follows your threat surface. If your risk is employees being targeted on mobile via smishing, voice deepfakes, and personal-channel phishing, Redcoat AI's simulation-plus-defense loop is the closer fit. If your risk is business email compromise and vendor email compromise landing in Microsoft 365 or Google Workspace inboxes, Sublime Security's autonomous triage and auto-authored Sublime Script rules are the sharper tool — and its free EML Analyzer lets you test that workflow before committing. Neither publishes list pricing, so both require a sales conversation before you can compare real cost.

AI-native security platform that red-teams employees on mobile with realistic social engineering simulations and blocks attacks on personal channels.
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Agentic email security that auto-triages phishing reports and writes backtested Sublime Script detections
Visit WebsiteHow do Redcoat AI and Sublime Security compare feature by feature?
Both products are AI-native, but they aim at different channels. Redcoat AI is mobile-first: it combines on-demand red teaming (hyper-realistic simulations including the "Pretender" targeted simulations) with a defense app, "Defender," that covers text, email, and voice for both personal and professional channels. Its intent-based attack engine and real-world threat library continuously learn, and an enterprise dashboard surfaces global attack trends plus individual and team vulnerability assessments. The value loop is simulate → measure → defend.
Sublime Security is inbox-first and addresses the SOC's operational load. Its Autonomous Security Analyst (ASA) triages user-reported phish automatically, while the Autonomous Detection Engineer (ADÉ) authors organization-specific detection rules — written in Sublime Script, a YARA-like language — within hours. A threat hunting interface supports proactive investigation, verdicts are evidence-backed so analysts can audit why a message was flagged, and automated response handles quarantine, alert, and remediation. It deploys natively over Microsoft 365 and Google Workspace. Advanced graymail protection is in public beta, cutting bulk/newsletter noise.
Overlap is real but partial: Sublime fights email-borne BEC, VEC, credential, and callback phishing; Redcoat fights social engineering across mobile text, voice, and personal channels too. Sublime exposes a free EML Analyzer for ad-hoc analysis; Redcoat's tests are simulation-driven rather than a static email scanner.
Which is cheaper, Redcoat AI or Sublime Security?
Neither vendor publishes list pricing — both are "contact sales," so you cannot compare a number here. That matters for buyer behavior: Redcoat AI explicitly flags budget-constrained teams seeking transparent or free pricing as a poor fit, meaning you should expect a scoped enterprise quote tied to seat count and simulation/mobile coverage. Sublime Security also gates pricing behind sales, but it does offer a free EML Analyzer, giving you a zero-cost way to evaluate its detection reasoning before you ever talk to a rep. For a buyer, the practical move is to run both through the same trial: test Sublime's EML Analyzer against real reported phish or a batch of suspicious messages, and ask Redcoat for a scoped simulation campaign against a pilot team. Because both are contact-sales, the true comparison is not list price but total cost per protected user plus implementation effort — and their integrations differ sharply (Sublime lists only Microsoft 365 and Google Workspace; Redcoat's platform data lists no third-party integrations, which its own "not for" notes flag as a limitation for enterprises needing integrations out of the box).
Who should pick Redcoat AI, and who should pick Sublime Security?
- CISO at a firm with a highly mobile, high-value-target workforcePick: Redcoat AI
Redcoat's simulation-plus-Defender loop covers smishing, voice deepfakes, and personal channels that email-only tools miss.
- SOC lead drowning in user-reported phish on Microsoft 365 or Google WorkspacePick: Sublime Security
ASA auto-triages reports and ADÉ writes detection rules in hours, directly cutting manual report-chasing.
- Security team needing auditable, evidence-backed verdictsPick: Sublime Security
Sublime's verdicts show why an email was flagged and rules are written in the readable Sublime Script language.
- Buyer who wants to test detection quality before a sales callPick: Sublime Security
The free EML Analyzer lets you run real suspicious emails through the engine at no cost.
- Enterprise wanting to reduce email gateway false positives and vendor spendPick: Sublime Security
Sublime is explicitly positioned to cut false positives from legacy gateways and consolidate email security tools.
Frequently Asked Questions
Redcoat AI vs Sublime Security: which should you choose?
These solve adjacent but distinct problems, so the right choice mostly follows your threat surface. If your risk is employees being targeted on mobile via smishing, voice deepfakes, and personal-channel phishing, Redcoat AI's simulation-plus-defense loop is the closer fit. If your risk is business email compromise and vendor email compromise landing in Microsoft 365 or Google Workspace inboxes, Sublime Security's autonomous triage and auto-authored Sublime Script rules are the sharper tool — and its free EML Analyzer lets you test that workflow before committing. Neither publishes list pricing, so both require a sales conversation before you can compare real cost.
Can one replace the other?
Not cleanly. Sublime is scoped to email (Microsoft 365 and Google Workspace), while Redcoat extends to mobile text, voice, and personal channels via its Defender app, so a full replacement would leave one threat surface uncovered.
Which is easier to evaluate without buying?
Sublime, because its free EML Analyzer lets you test real emails. Redcoat lists no free or transparent pricing tier.
Do either publish list prices?
No. Both Redcoat AI and Sublime Security use contact-sales pricing, so cost comparisons require quotes scoped to your headcount and coverage.
What recent change should buyers know about?
Sublime introduced advanced graymail protection in public beta on 2026-07-01, aimed at reducing bulk and newsletter noise for security teams.
Which requires in-house detection engineering?
Sublime's own "not for" guidance says small businesses without dedicated security staff to review AI-generated rules are a poor fit, and it is best for teams ready to tune Sublime Script rules.
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