Reliable WordPress email delivery with multiple providers, two connections, Return Path, Reply-To and visual AND/OR routing.
Alternatives to Rad 2FA — Two-Factor Login (Email & Authenticator App)
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
Aria Security Suitev1.3.0
Standalone WordPress security: local WAF, TOTP 2FA, malware scanner, hardening, live traffic, and an optional Enterprise API.
Email one-time codes for administrator logins. The dashboard opens only after the code sent to that administrator's inbox is entered.
Gupti 2FAv1.0.0
Secure your WordPress login with two-factor authentication (2FA) using any TOTP authenticator app — no external services, no bloat.
Limesnip Simple2FAv1.3.4
Simple email-based two-factor authentication for WordPress. Adds a clean, Linear-inspired verification screen to your login flow.
Brain 2FAv1.3.0
Add two-factor authentication and passwordless passkey sign-in to WordPress accounts.
Passkeys and two-factor authentication for WordPress. Sign in without a password, and enrol before you require 2FA by role.
Configify 2FAv1.0.0
Flexible Two-Factor Authentication for WordPress. Choose Google Authenticator (TOTP), Math CAPTCHA, or Google reCAPTCHA — with a security audit log.
Mrsea Loginv1.4.7
Modern login design, a custom login URL, and optional authenticator two-factor protection with QR setup and recovery codes.
Saral Login Shieldv2.4.0
Two-factor login, a hidden login page and login attempt limits, plus a login activity log. Forgot the login URL? Get it by email.