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FacePlugin vs KBY-AI

Side-by-side comparison of features, pricing, ratings, and alternatives.

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FacePlugin
FacePluginFace Recognition & Identity Verification, Your Way
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KBY-AI
KBY-AIPowerful on-premises identity verification solutions with perpetual licenses.
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Overview
Description

FacePlugin is an on-premises biometric AI platform providing face recognition, liveness detection, deepfake detection, ID document recognition, and eKYC SDKs. It is designed for private deployment on servers or mobile devices, ensuring full data ownership and no per-call fees.

KBY-AI is an on-premises identity verification SDK provider offering AI-powered face recognition, face liveness detection, ID document recognition, ID document liveness detection, palm recognition, ALPR, and KYC verification solutions. Its face recognition algorithm is top-ranked in the NIST FRVT 1:1 leaderboards, and its SDKs operate fully offline with perpetual licensing.

Pricing
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Paid (One-time)

No specific plan names or dollar amounts are present on the page. The page states: 'We offer a lifetime (perpetual) license tied to each application ID... The license is available with a one-time payment.'

Category
AI Research & Analysis
Identity & SSO
Best for
Developers and enterprises needing on-premises biometric identity verification, secure onboarding, fraud prevention, and eKYC workflows.
Privacy-conscious businesses and developers needing on-premises identity verification, KYC compliance, biometric authentication, liveness detection, ID document checking, or license plate recognition without relying on external cloud APIs.
Specifications
NIST FRVT
Evaluated
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Deployment
On-premises server or on-device mobile
On-premises / on-device, fully offline
On-premises
100%
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Language SDKs
6+
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Per-call fees
0
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iBeta Level 2
PAD / liveness certified
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Biometric SDKs
5
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Licensing
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Perpetual license, one-time payment, volume discounts
Key Products
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Face Recognition, Face Liveness Detection, ID Document Recognition, ID Document Liveness Detection, Palm Recognition, ALPR, KYC Verification
Supported Platforms
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Python, Kotlin, Swift, Java, Objective-C, C++, C#, Flutter, React-Native, Ionic-Cordova, JavaScript
Standards / Recognition
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Top-ranked in NIST FRVT 1:1 leaderboards
Pros & Cons
Pros
  • Runs 100% on-premises
  • No per-call fees
  • Unlimited usage under simple licensing
  • NIST FRVT evaluated
  • Top-ranked face recognition accuracy by NIST FRVT 1:1
  • Fully offline and on-device processing for privacy-sensitive deployments
  • Perpetual license with one-time payment, no recurring subscription
  • Covers multiple identity verification needs: face, liveness, ID documents, palm, ALPR, KYC
Cons
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  • Pricing is not publicly available
  • Not a fully managed cloud solution; requires in-house integration and deployment
  • Potential integration effort needed for teams without SDK experience
  • Support primarily offered through messaging channels
Community & Metrics
Upvotes
0
0
User rating
Not enough data
Not enough data

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The Verdict

AI-generated from listing data

KBY‑AI offers a perpetual‑license, on‑premises SDK with a broader feature set, while FacePlugin provides a simpler licensing model with no per‑call fees but fewer disclosed details.

Key differences

  • •KBY‑AI includes palm recognition and automatic license‑plate recognition, which FacePlugin does not list.
  • •KBY‑AI’s pricing is a one‑time perpetual license; FacePlugin’s pricing is unknown but emphasizes no per‑call fees.
  • •KBY‑AI cites free regular SDK updates and 24/7 support via messaging apps; FacePlugin provides no specific support details.
  • •Both claim top NIST FRVT performance, but KBY‑AI explicitly notes top‑ranked 1:1 leaderboard placement.
  • •KBY‑AI supports a wider range of SDK languages (e.g., Flutter, Ionic‑Cordova) than FacePlugin’s generic “6+” languages.
DimensionWinner

Pricing & value

KBY‑AI states a one‑time perpetual license with volume discounts; FacePlugin’s price is unknown.

KBY-AI

Ease of use / learning curve

FacePlugin highlights simple licensing and no per‑call fees, suggesting lower operational complexity than KBY‑AI’s broader SDK suite.

FacePlugin

Features & depth

KBY‑AI offers additional capabilities (palm recognition, ALPR) beyond FacePlugin’s listed features.

KBY-AI

Integrations & ecosystem

KBY‑AI lists many specific platform SDKs (Python, Kotlin, Swift, etc.) whereas FacePlugin only mentions “6+” languages.

KBY-AI

Support

KBY‑AI provides 24/7 technical support via WhatsApp, Telegram, Skype; FacePlugin gives no support specifics.

KBY-AI

Security & privacy

Both run 100% on‑premises, offline, and emphasize privacy‑by‑design.

Tie

Scalability / lock‑in

FacePlugin’s unlimited usage under simple licensing may reduce lock‑in risk compared to KBY‑AI’s volume‑discount model.

FacePlugin

Choose FacePlugin if…

Organizations that prioritize simple, unlimited on‑premises usage with no per‑call fees and can accept limited disclosed features.

Choose KBY-AI if…

Privacy‑focused enterprises needing extensive biometric modalities and willing to handle integration effort.

Common questions

What are the licensing costs?

KBY‑AI uses a one‑time perpetual license (price not disclosed); FacePlugin’s pricing is unknown but advertises no per‑call fees.

Which product offers more biometric capabilities?

KBY‑AI includes face, liveness, ID document, palm, and license‑plate recognition; FacePlugin lists face, liveness, deepfake, and ID document only.

Is there ongoing support and updates?

KBY‑AI provides free regular SDK updates and 24/7 support via messaging apps; FacePlugin does not specify support or update policies.