AlterAuth vs FACEIO

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

AlterAuth

See full pricing history

USD · US · source: www.alterauth.rest

Plan	Pricing	Charged by	Offer type
Hobby	Free $0 for up to 1K MAU	Usage · up to 1,000 MAU	Standalone · Free
Startup Highlighted	USD 49 monthly $49/month for 25K MAU	Usage · per month with 25,000 MAU	Standalone · Fixed
Scale	USD 199 monthly $199/month for 250K MAU	Usage · per month with 250,000 MAU	Standalone · Fixed
Enterprise	Contact sales Custom volume pricing	Usage · custom volume pricing	Standalone · Contact sales

FACEIO

See full pricing history

USD · US · source: faceio.net

Plan	Pricing	Charged by	Offer type
Freemium — FREE	Free FREE - $ 0 per application/month	Flat · per application/month	Standalone · Free
STARTER — STANDARD	USD 20 monthly · USD 20 / month with annual commitment $ 20 per application/month	Flat · per application/month	Standalone · Fixed
PRO — STANDARD	USD 39 monthly · USD 39 / month with annual commitment $ 39 per application/month	Flat · per application/month	Standalone · Fixed
Business — STANDARD	USD 99 monthly · USD 99 / month with annual commitment $ 99 per application/month	Flat · per application/month	Standalone · Fixed
Enterprise — STANDARD	USD 200 monthly · USD 200 / month with annual commitment $ 200 per application/month	Flat · per application/month	Standalone · Fixed

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

AlterAuth

Hobby

Plan card 1,000 monthly active users: Included
Plan card Behavioral biometrics: Included
Plan card Stateless JWT tokens: Included
Plan card 1 environment: Included

Startup

Plan card 25,000 monthly active users: Included
Plan card Anti-deepfake MFA: Included
Plan card Intent-bound agent tokens: Included
Plan card 30-day audit logs: Included

Scale

Plan card 250,000 monthly active users: Included
Plan card Agent auditing: Included
Plan card One-year audit logs: Included
Plan card Unlimited environments: Included

Enterprise

Plan card SSO and SAML: Included
Plan card SCIM: Included
Plan card SOC 2 support: Included
Plan card Dedicated SLA: Included

FACEIO

Freemium — FREE

Highlights Faces Locked Index: 1K

Included
Highlights Index can't grow above the assigned quota: 1K

Included
Highlights Facial Authentication: Throttled/Capped

Included
Highlights TLS 1.3 Encrypted Transactions: Included
Highlights Webhooks: Included
Highlights Security Options: Minimal

Included
Highlights API Access: Limited

Included
Highlights API Calls: 35K per month

Included
Highlights Widget Customization: Included
Highlights Real-Time Analytics: Included
Highlights Support: Community Support

Included

STARTER — STANDARD

Highlights Faces Dynamic Index: 30K+

Included
Highlights New user enrollment over quota: $0.003 per new user enrollment

Included
Highlights Facial Authentication: Unmetered

Included
Highlights TLS 1.3 Encrypted Transactions: Included
Highlights Webhooks: Included
Highlights Security Options: Basic

Included
Highlights API Access: Full

Included
Highlights API Calls: 500K per month

Included
Highlights Widget Customization: Included
Highlights Real-Time Analytics: Included
Highlights Support: Email & Community Support

Included

PRO — STANDARD

Highlights Faces Dynamic Index: 150K+

Included
Highlights New user enrollment over quota: $0.001 per new user enrollment

Included
Highlights Facial Authentication: Unmetered

Included
Highlights TLS 1.3 Encrypted Transactions: Included
Highlights Webhooks: Included
Highlights Security Options: Most

Included
Highlights API Access: Full

Included
Highlights API Calls: Unmetered

Included
Highlights Widget Customization: Included
Highlights Real-Time Analytics: Included
Highlights Support: Priority Email Support

Included

Business — STANDARD

Highlights Faces Dynamic Index: 300K+

Included
Highlights New user enrollment over quota: $0.001 per new user enrollment

Included
Highlights Facial Authentication: Unmetered

Included
Highlights TLS 1.3 Encrypted Transactions: Included
Highlights Webhooks: Included
Highlights Security Options: Full

Included
Highlights API Access: Full

Included
Highlights API Calls: Unmetered

Included
Highlights Widget Customization: Included
Highlights Real-Time Analytics: Included
Highlights Support: Priority Email Support

Included

Enterprise — STANDARD

Highlights Faces Dynamic Index: 900K+

Included
Highlights New user enrollment over quota: $0.001 per new user enrollment

Included
Highlights Facial Authentication: Unmetered

Included
Highlights TLS 1.3 Encrypted Transactions: Included
Highlights Webhooks: Included
Highlights Security Options: Full

Included
Highlights API Access: Full

Included
Highlights API Calls: Unmetered

Included
Highlights Widget Customization: Included
Highlights Real-Time Analytics: Included
Highlights Support: Priority Email Support

Included

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

AlterAuth

August 27, 2026 Source
- Hobby: Free
- Startup: USD 49 monthly
- Scale: USD 199 monthly
- Enterprise: Contact sales

FACEIO

August 27, 2026 Source
- Freemium — FREE: Free
- STARTER — STANDARD: USD 20 monthly · USD 20 / month with annual commitment
- PRO — STANDARD: USD 39 monthly · USD 39 / month with annual commitment
- Business — STANDARD: USD 99 monthly · USD 99 / month with annual commitment
- Enterprise — STANDARD: USD 200 monthly · USD 200 / month with annual commitment