Top SMS-Activate Alternatives

Ente Auth

Ente Auth is a privacy-focused 2FA app that securely generates and stores time-based passwords with offline access and multi-device syncing.

Okta

Okta is an identity management platform that secures user access to applications and resources through single sign-on and multi-factor authentication.

CRDB Internet Banking

CRDB Internet Banking lets customers securely view balances, transfer funds, pay bills, and view statements 24/7 using username/password plus OTP authentication.

Azure Active Directory

Azure Active Directory is a cloud-based identity service that provides single sign-on, multi-factor authentication, and access management for users and applications.

Daito Authenticator

Daito Authenticator is a web-based 2FA service that securely manages TOTP tokens separately from password managers for efficient user authentication.

PureAUTH

PureAUTH is an identity and access platform using certificate-based PKI and zero-trust controls to verify users and machines, manage trust, and secure infrastructure access.

OneLogin

OneLogin is a cloud-based identity and access management platform that provides single sign-on, user provisioning, and multi-factor authentication for secure access to applications.

Auth Armor

Auth Armor is a secure authentication platform using biometrics for easy, passwordless login and enhanced user identity management across applications.

Reloado Auth

An authenticator app for generating and storing 2FA codes, with QR scanning, manual entry, biometric lock, offline use, and optional encrypted cloud sync.

Ping Identity

The Ping Identity app offers secure authentication and identity management, including multi-factor authentication and single sign-on capabilities for accessing various applications.

Auth0

Auth0 is an identity and access management platform that simplifies user authentication and authorization for various applications.

Authsignal

Authsignal is an authentication platform offering passkeys and passwordless solutions for secure customer identity verification and fraud mitigation.

Zoho Directory

Zoho Directory manages digital identities, providing features like SSO, MFA, and user access control for streamlined enterprise identity management.

WhatsAuth

WhatAuth is a secure OTP solution using WhatsApp for authentication tasks like login, password recovery, and transaction verification, offering a cost-effective alternative to SMS.

Prove

Prove is an app that helps businesses verify customer identities via phone, facilitating onboarding, servicing, and secure transactions with multi-factor authentication.

Nametag

Nametag is an identity verification platform that prevents AI-based impersonation during account recovery, enhancing security and reducing helpdesk costs.

SecureAuth

SecureAuth provides identity and access management solutions, enabling secure authentication and authorization for users in organizations.

Multifactor

Securely share online accounts with people and AI agents, providing authentication, access control, and audit logs.

LogMeOnce

LogMeOnce is a user-friendly password manager that offers password-less login options, secure storage, and multi-factor authentication for managing online accounts.

otp.com

OTP.com lets developers send and verify one-time passwords via SMS, WhatsApp, email, and Telegram for login, registration, account recovery, and user verification.

miniOrange

miniOrange provides identity and access management solutions, including SSO and MFA, to secure user authentication across various applications and platforms.

Systancia

Systancia offers secure remote access management solutions, focusing on Zero Trust principles, user access control, and compliance for IT and OT environments.

AuthX

AuthX is an identity and access management platform providing MFA, passwordless auth, SSO, identity proofing, device and behavioral monitoring, and policy-based access control.

PropelAuth

PropelAuth is a B2B user management and authentication service, offering features like SSO, MFA, and user impersonation for secure application access.

Ezto Auth

Ezto Auth is a cloud-based identity and access management platform that provides secure single sign-on and multi-factor authentication for various applications.

Rublon

Rublon is a multi-factor authentication app that secures access to networks and applications, enabling organizations to protect data and comply with regulations.

Amplify Security

Provides developers one-click security fixes within their native workflow, letting security teams and tools handle security tasks while developers focus on building products.

AuthSmith

AuthSmith provides authentication and access control for apps: email/password, social sign‑in, SSO, MFA, role-based access, activity analytics, alerts, API integrations, and encrypted user data.

TOTPBOX

A local-first authenticator app for storing and generating TOTP 2FA codes, with encrypted vault, recovery codes, passkey guidance, and browser auto-fill.

Centrify

Centrify secures and manages privileged access for on-premise, mobile, and cloud applications to protect against cyber threats and ensure compliance.