Best Rublon Alternatives & Competitors in 2025

Simply Strong Two-Factor Authentication LoginTC is best in class. Effortless Administration. Intuitive User Experience. Cost-effective solution for all organizations.

Key LoginTC features:

Enhanced Security User-Friendly Interface Flexible Integration Wide Range of Authentication Methods

Open Source freemium $3.0 / Monthly (Professional Tier)

DIGIPASS offers two-factor​ authentication solutions for mobile applications.

Key DIGIPASS features:

Enhanced Security User-Friendly Interface Customizability Compliance

Verify your customers in under 15 seconds anywhere in the world with a cutting-edge SaaS & API platform for Identity Verification and AML/KYC compliance.

Key ComplyCube features:

AML & Sanctions Screening PEP Checks Negative Media Screening Watchlist Screening

Try for free freemium $0.1 (per credit)

inWebo is a SaaS provider of Identity Protection & two-factor Authentication built to secure access to VPN, web sites, Mobile and Cloud Apps.

Key inWebo features:

Strong Security Ease of Integration User-Friendly Interface Scalability

Google Authenticator is a multifactor app for mobile devices.

Key Google Authenticator features:

Enhanced Security Offline Access Compatibility Free of Charge

free

Multi-factor authentication is becoming the standard. Secure your apps and VPN with strong MFA for adaptive, risk-based authentication.

Key Okta Adaptive Multi-Factor Authentication features:

Enhanced Security User-Friendly Context-Aware Compliance

Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.

Key Authy features:

Multi-device synchronization Encrypted backups Offline usage capability Desktop app available

WiKID is an on-premise two-factor authentication solution.

Key WiKID features:

Two-Factor Authentication Cross-Platform Support Server and Client Flexibility Open Source Option

One app to quickly and securely verify your identity online, for all of your accounts.

Key Microsoft Authenticator features:

Enhanced Security Ease of Use Integration with Microsoft Ecosystem Push Notifications

Mi-Token was developed by cryptographic and bank security specialists, designed specifically for two-factor authentication within the banking industry.

Key Mi-Token features:

Enhanced Security User-Friendly Interface Scalability Integration Capabilities

Login to any account on any device with your fingerprint.

Key Myki Authenticator features:

Offline Access Enhanced Security User-friendly Interface Multi-platform Support

Adaptive Security Manager is an Intelligent, affordable, adaptive multi-factor security for web applications.

Key Adaptive Security Manager features:

Enhanced Security Real-time Threat Detection Scalability User-friendly Interface

The YubiKey is a one-time password device for secure login with two-factor authentication.

Key YubiKey features:

Enhanced Security Phishing Protection Ease of Use Compatibility

Duo Security provides cloud-based two-factor authentication. Duo’s technology can be deployed to protect users, data, and applications from breaches, credential theft, and account takeover.

Key Duo Security features:

Easy Integration User-Friendly Comprehensive MFA Options Strong Security Features