Authyo

Authyo is a passwordless authentication platform that replaces traditional logins with OTP, magic links, MFA, and QR code sign-in across SMS, Email, WhatsApp, Voice, and push notifications — available as a Shopify app, WordPress plugin, or REST API.

What is Authyo?

Authyo is a passwordless authentication platform by Konceptwise Digital Media Pvt Ltd that replaces traditional username/password logins with OTP, magic links, MFA, and QR code sign-in. It supports five channels — SMS, Email, WhatsApp, Voice, and QR codes — and is available as a Shopify app, WordPress plugin, or REST API. The WordPress plugin has a free tier with email OTP, while paid plans add all channels and start at ~$6/mo. The Shopify app starts at ~$12/mo. It has a single G2 review (4.5/5) and no TrustRadius listing; one customer reported a 10x increase in sign-up conversion after switching from OTP to magic links. It's aimed at small businesses and e-commerce stores that want to reduce login friction without building auth from scratch, and it's priced affordably compared to enterprise auth platforms.

Key Features

• *Passwordless Login** — Users sign in with OTP, magic links, or QR codes instead of remembering passwords
• *Omnichannel OTP** — Send one-time passwords via SMS, Email, WhatsApp, Voice call, or generate QR codes for scan-to-login
• *Multi-Factor Authentication** — Layer additional verification on top of passwordless login for sensitive actions
• *Shopify Integration** — Drop-in app that adds passwordless login to Shopify stores without custom development
• *WordPress Plugin** — Free plugin that replaces the default WordPress login with Authyo's passwordless flow
• *REST API** — Build custom authentication flows for any platform or custom application
• *QR Code Login** — Users scan a QR code with their phone to sign in on desktop — no typing required
• *Magic Links** — Email-based passwordless login that works across devices without OTP entry

Who is it for?

• E-commerce stores on Shopify that want to reduce login friction and abandoned carts
• WordPress site owners who want to replace passwords with a modern login experience
• Developers building custom apps who need a quick auth API without rolling their own
• Small businesses that want MFA without paying enterprise auth platform prices

Who is it NOT for?

• Enterprise teams requiring SOC 2, HIPAA, or ISO 27001 compliance certifications
• Large organizations needing advanced user management, roles, and permissions
• Anyone building a security-critical application who needs a battle-tested auth provider
• Teams that need extensive documentation, SDKs, and community support for integration