FusionAuth vs Web3Auth: Features, Pricing and User Reviews 2026
Compare features, pricing, reviews, and more to make an informed decision
FusionAuth
FusionAuth is a developer-first authentication platform offering flexible login, single sign-on, and user management with self-hosted or cloud deployment.
Web3Auth
Web3Auth is a simple wallet infrastructure that enables Web3 applications to provide secure, social login-based authentication for all users.
FusionAuth
FusionAuth is a developer-first authentication platform offering flexible login, single sign-on, and user management with self-hosted or cloud deployment.
Web3Auth
Web3Auth is a simple wallet infrastructure that enables Web3 applications to provide secure, social login-based authentication for all users.
FusionAuth
Password and passwordless authentication options
Social login integration (Google, Facebook, Apple, LinkedIn)
Single sign-on across applications
Multi-factor authentication and biometric support
Breached password detection
User registration and profile management
Role-based permissions and access control
REST APIs and SDK libraries
Self-hosted or cloud deployment
Customizable login pages and email templates
Web3Auth
Social login with Google, Facebook, and more
Multi-Party Computation for secure key management
Customizable login interface and branding
Multi-factor authentication options
Gasless transactions through account abstraction
Pre-built wallet UI components
Support for all major blockchains
Mobile, web, and gaming platform SDKs
Fiat payment integration
NFT and token management tools
FusionAuth
FusionAuth offers flexible pricing to match different needs and deployment preferences.
Self-Hosted is completely free with unlimited users. Download and run FusionAuth on your own infrastructure with no ongoing costs. You get all core authentication features, making it perfect for development, testing, and production environments where you want full control.
Basic Plan starts at $37 per month and provides a single cloud server instance, ideal for development and testing environments. It includes one custom domain and basic cloud hosting.
Business Plan costs $225 per month and offers a dedicated server with nightly backups, availability across multiple zones, and support for up to five custom domains. This plan suits most production applications.
High Availability Plan begins at $500 per month with redundant servers, configurable backups, and up to 99.99% uptime guarantee with the Enterprise support plan. This includes 20 custom domains and deployment in any AWS region.
Web3Auth
Web3Auth offers flexible pricing plans for different team sizes and needs. The service charges based on Monthly Active Wallets, which means the number of unique users who log in each month.
The Base plan is free and includes 1,000 Monthly Active Wallets with basic features like social logins and email authentication. Additional users cost $0.050 each. This works well for small projects and testing.
The Growth plan costs $69 per month and includes 3,000 free Monthly Active Wallets, then $0.045 per additional wallet. It adds white-label branding, custom authentication options, and passkey support.
The Scale plan is $399 monthly with 10,000 included wallets at $0.040 each after. It includes advanced features like wallet services, pre-generated wallets, and enhanced support.
Enterprise plans offer custom pricing with volume discounts, dedicated support, custom domains, and service level guarantees for large companies and applications.