Appwrite vs Zitadel: Features, Pricing and User Reviews 2026
Compare features, pricing, reviews, and more to make an informed decision
Appwrite
Appwrite is an open-source backend platform that helps developers build web and mobile apps faster with ready-to-use tools.
Zitadel
Zitadel is a free, open-source identity and access management platform that handles secure login, user management, and access control.
Appwrite
Appwrite is an open-source backend platform that helps developers build web and mobile apps faster with ready-to-use tools.
Zitadel
Zitadel is a free, open-source identity and access management platform that handles secure login, user management, and access control.
Appwrite
User authentication with 30+ providers
NoSQL database with real-time sync
File storage with image processing
Serverless functions in multiple languages
Email, SMS, and push notifications
Built-in security and encryption
Role-based access control
API and webhooks support
Self-hosted or cloud options
Mobile and web SDKs available
Zitadel
Open-source identity platform with full source access
Multi-tenant support for managing multiple organizations
Passwordless login with fingerprints and security keys
Social login (Google, Facebook, GitHub) and enterprise SSO
Two-factor authentication and strong security controls
API-first design for easy integration
Self-hosting or managed cloud options
Complete audit logs for compliance
Custom branding for login pages
Team and role management
Appwrite
Appwrite offers flexible pricing plans to match different needs and project sizes.
The Free plan costs nothing and includes 5GB of bandwidth, 2GB storage, 750,000 function executions, and support for 75,000 monthly active users. You get one database, one storage bucket, and five functions per project, with a limit of two projects. This plan never pauses and works great for small apps and learning projects.
The Pro plan starts at $25 per month and provides 2TB bandwidth, 150GB storage, 3.5 million executions, and 200,000 monthly active users. Pro users get unlimited databases, buckets, and functions, plus daily backups, email support, and organization roles.
The Enterprise plan offers custom pricing for larger teams. It includes everything in Pro plus dedicated support, higher limits, custom backup policies, single sign-on, activity logs, and options to bring your own cloud infrastructure. Enterprise customers can also get volume discounts and uptime guarantees.
Zitadel
Zitadel offers flexible pricing to suit different needs. The free plan is surprisingly generous and includes all core features with support for up to 100 daily active users, unlimited total users, and access to three identity providers like Google or Facebook. This works well for development and small projects.
The Pro plan costs $100 per month and includes 25,000 daily active users. This plan adds your own custom web address, faster support responses, choice of where your data is stored, and a guarantee that the service will be available 99.5% of the time. Additional users beyond the included amount are charged based on usage.
For Enterprise needs, Zitadel offers custom pricing with dedicated support, special agreements, custom metrics, and the option to run everything on your own infrastructure. Enterprise customers get a dedicated technical account manager and tailored pricing based on their specific usage patterns.