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Redthread vs CardGrade

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Redthread compared with CardGrade
DetailRedthread logo RedthreadCardGrade logo CardGrade
What it doesAI pentesting platform that proves which vulnerabilities are real with working exploits AI card grading that predicts PSA, BGS, and CGC outcomes in 60 seconds
StageNot given Not given
FoundedNot given Not given
Based inUS US
Pricing modelFreemium Freemium
PricingFree discovery and risk assessment for your entire estate. Pentest scanning priced per scan with optional human reviewer. Agentic Trust & Protection Platform priced per agent identity. Reports and compliance evidence included with platform or as add-on with certified review. Pentest firm partnership Hobby $4.99/month (10 credits), Starter $9.99/month (25 credits), Pro $24.99/month (80 credits), Business $74.99/month (300 credits). Annual plans: Hobby $47.99/year, Starter $95.99/year, Pro $239.99/year, Business $719.99/year. One-time credit packs from $9.99 (20 credits) to $99.99 (285 credits).
Key features
  • Autonomous agent testing against OWASP LLM Top 10 and MITRE ATLAS frameworks
  • Unified estate graph combining agents, applications, code, cloud and infrastructure
  • Shadow-AI discovery to inventory unregistered AI tools across your estate
  • Cloud and infrastructure posture with DSPM and cross-cloud attack path analysis
  • CI/CD gate to scan on every pull request and block merges with proven attack paths
  • Reproducible proofs of concept for every finding with attack steps
  • Three report formats: Letter of Attestation, full technical report, and machine-readable JSON
  • Endpoint telemetry for on-host inventory and security posture monitoring
  • Agentic Trust & Protection Platform with cryptographic identity and signed attestation
  • Continuous re-assessment with drift detection and trend analysis
  • 16 inspection zones covering corners, edges, centering, and surface
  • 60-second grade predictions
  • PSA, BGS, and CGC grade predictions with confidence scores
  • Forensic Capture macro close-up analysis on Pro and Business plans
  • Bulk grading for 10-50 cards at once
  • Chrome extension for grading cards while browsing
  • iOS and Android mobile apps
  • Smart capture guide with real-time lighting and angle feedback
  • Market value estimates for graded cards
  • API access with webhooks on Pro and Business plans
What makes it different
  • Every finding is proven with reproducible proof of concept, not inferred or false positive
  • Agentless-first architecture requires no installation for core AI risk assessment and posture discovery
  • Unified graph of entire AI and cloud estate enables detection of cross-layer attack paths
  • Findings automatically mapped to OWASP LLM Top 10, MITRE ATLAS, SOC 2, ISO 27001 and compliance frameworks
  • Free discovery and risk assessment before any paid commitment required
  • Photo-based pre-screening avoids months-long mail-in turnaround times
  • Trained on thousands of card images across all major trading card types
  • 2-grade credit-back guarantee if predictions miss
  • Detailed per-pillar subgrades showing exactly where cards lose points
  • Works across all major trading card categories including Pokémon, sports, and TCG
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check33 +1 (up) since last check
Trust Flow (Majestic)29
Citation Flow (Majestic)2436
Referring domains (Majestic)10125

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