Back4App vs Supabase: Features, Pricing and User Reviews 2026
Supabase
Open-Source Backend Platform with Postgres Database
Supabase
Open-Source Backend Platform with Postgres Database
What are Back4App and Supabase?
Back4App is a Backend-as-a-Service platform that provides all the backend tools needed for mobile and web applications. You get a database, user authentication system, file storage, APIs, and server-side functions without setting up your own servers.
The platform uses Parse Server, which is open-source technology trusted by many developers. This means you are not locked into proprietary systems. You can choose between NoSQL and PostgreSQL databases depending on your project needs.
Back4App handles the technical infrastructure like hosting, scaling, backups, and security. You connect your frontend application through easy-to-use SDKs for JavaScript, React, Flutter, Android, iOS, and other platforms. The service offers both free and paid plans, making it accessible for projects of any size.
Supabase is a complete backend platform that gives you all the tools needed to build modern applications. At its core is a Postgres database, which is known for being stable and feature-rich. You can store data, create tables, and manage relationships without writing complex code.
Beyond the database, Supabase includes user authentication with support for email, social logins, and phone numbers. It also has file storage for images and documents, real-time features for live updates, and edge functions to run custom code. Everything connects through simple APIs that are automatically created from your database structure.
What makes Supabase different is that it is completely open-source. You can host it yourself or use their cloud service, and you never get locked into their platform.
Features of Back4App and Supabase
Real-time NoSQL and PostgreSQL databases
Automatic REST and GraphQL API generation
Cloud code functions for backend logic
User authentication with social login support
File storage with CDN delivery
Push notification system
Daily backups and point-in-time recovery
Live queries for real-time updates
Multi-language SDK support
SOC 2 and ISO 27001 compliance
AI-powered development assistant
Full Postgres database with tables and relationships
User authentication with email and social logins
File storage with image transformation
Real-time database subscriptions
Edge functions for custom code
Auto-generated REST and GraphQL APIs
Row-level security policies
Database backups and recovery
Vector embeddings for AI applications
Open-source with self-hosting option
Use Cases of Back4App and Supabase
Pricing of Back4App and Supabase
Back4App offers flexible pricing to match different project needs. The free plan includes 25,000 requests per month, 250 MB data storage, 1 GB data transfer, and 1 GB file storage. This works well for learning, prototyping, and small projects.
The MVP plan starts at $15 per month when billed yearly and includes 500,000 requests, 1 GB data storage, 250 GB transfer, and 50 GB file storage with daily backups.
For growing applications, the Pay As You Go plan costs $80 monthly when paid annually. You get 5 million requests, 3 GB data storage, 1 TB transfer, 250 GB file storage, plus SOC 2 compliance.
The Dedicated plan provides production-grade resources at $400 monthly with annual billing. It includes unlimited requests, dedicated CPUs, 8 GB database storage, 2 TB transfer, and HIPAA compliance after signing a BAA.
Enterprise plans offer custom solutions with on-premises options, dedicated support, and custom service agreements.
Supabase offers flexible pricing to suit different project sizes and needs.
The Free plan is perfect for hobby projects and learning. It includes unlimited API requests, 500 MB database storage, 5 GB bandwidth, and 1 GB file storage. Free projects pause after one week of inactivity, and you can have up to 2 active projects.
The Pro plan costs $25 per month and includes 8 GB database space, 250 GB bandwidth, 100 GB file storage, and 100,000 monthly active users. Additional usage is charged as you go. This plan adds email support, daily backups for 7 days, and access to premium features.
The Team plan at $599 monthly adds compliance features like SOC2, single sign-on for your dashboard, priority support with service level agreements, and 14-day backup retention.
For large companies, the Enterprise plan offers custom pricing with dedicated support, uptime guarantees, private Slack channels, and the option to bring your own cloud infrastructure.
FAQs: Back4App vs Supabase
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