Back4app
Back4app is a cloud-based backend-as-a-service platform that helps you build, host, and scale applications faster by providing automated infrastructure, database management, and real-time APIs.
PostgreSQL
PostgreSQL is a sophisticated, open-source relational database system that provides you with high-performance data management, strong reliability, and extensive customization options for handling complex data workloads across various platforms.
Quick Comparison
| Feature | Back4app | PostgreSQL |
|---|---|---|
| Website | back4app.com | postgresql.org |
| Pricing Model | Freemium | Free |
| Starting Price | Free | Free |
| FREE Trial | ✘ No free trial | ✘ No free trial |
| Free Plan | ✓ Has free plan | ✓ Has free plan |
| Product Demo | ✓ Request demo here | ✘ No product demo |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2015 | 1996 |
| Headquarters | Sunnyvale, USA | Berkeley, USA |
Overview
Back4app
Back4app is a reliable backend platform that helps you build and scale applications without the headache of managing servers. Instead of spending weeks setting up infrastructure, you get a ready-to-use environment with a Parse-based server, managed databases, and automated scaling. You can focus entirely on your front-end code while the platform handles the heavy lifting of data storage, user authentication, and API generation.
The platform is designed for developers and businesses of all sizes who need to launch apps quickly. You can manage your data through an intuitive spreadsheet-like browser, deploy cloud functions for custom logic, and integrate real-time notifications effortlessly. Whether you are building a simple mobile app or a complex web platform, it provides the tools to move from idea to production in a fraction of the time.
PostgreSQL
PostgreSQL gives you a powerful, open-source object-relational database system with over 35 years of active development. You can manage massive volumes of data while ensuring high levels of resilience and integrity. It supports both SQL for relational queries and JSON for non-relational data, giving you the flexibility to build diverse applications without switching platforms.
You can extend the database with your own data types, custom functions, and code from different programming languages. Whether you are building a simple web app or a complex enterprise system, it provides the tools to maintain data consistency and performance. Because it is open-source, you get a feature-rich environment without licensing fees, supported by a global community of developers.
Overview
Back4app Features
- Automated API Generation Generate REST and GraphQL APIs automatically from your data schema to speed up your front-end integration.
- Real-time Databases Sync data across all connected devices instantly with Live Queries, perfect for chat apps and live updates.
- Cloud Code Functions Run custom JavaScript logic on the server side to handle complex business rules without managing your own servers.
- User Authentication Set up secure login systems quickly with built-in support for email, social media, and third-party auth providers.
- File Storage Upload and manage images, videos, and documents easily with integrated cloud storage that scales with your needs.
- Push Notifications Engage your users by sending targeted push notifications to iOS and Android devices directly from your dashboard.
PostgreSQL Features
- Complex Query Support. Run sophisticated analytical queries using window functions, common table expressions, and advanced indexing to get insights from your data faster.
- Data Integrity Controls. Ensure your data remains accurate with robust constraints, including primary keys, foreign keys, unique constraints, and sophisticated exclusion patterns.
- Extensible Architecture. Add your own custom data types, operators, and index types to the database to solve unique technical challenges.
- Concurrency Management. Allow multiple users to access and modify data simultaneously without locking issues using Multi-Version Concurrency Control (MVCC) technology.
- JSONB Support. Store and query unstructured data efficiently with binary JSON support, combining the best of relational and NoSQL worlds.
- High Availability. Set up replication and failover clusters to ensure your applications stay online even during hardware failures or maintenance.
Pricing Comparison
Back4app Pricing
- 25k requests per month
- 250MB data storage
- 1GB file storage
- 1GB data transfer
- Shared infrastructure
- Everything in Free, plus:
- 500k requests per month
- 2GB data storage
- 10GB file storage
- 50GB data transfer
- Daily backup
PostgreSQL Pricing
- Unlimited database size
- Full SQL compliance
- JSON/NoSQL support
- Advanced indexing
- Active community support
- No licensing fees
- Everything in Open Source, plus:
- Global mailing lists
- Extensive documentation
- Regular security updates
- Bug reporting system
- Community-contributed extensions
Pros & Cons
Back4app
Pros
- Extremely fast setup for new application backends
- Generous free tier for prototyping and small projects
- Excellent customer support and detailed technical documentation
- Easy-to-use interface for managing complex database schemas
Cons
- Learning curve if you are unfamiliar with Parse
- Costs can scale quickly with high request volumes
- Limited customization for very specific server-level configurations
PostgreSQL
Pros
- Extremely stable and reliable for mission-critical data
- No licensing costs regardless of your scale
- Excellent support for complex data types and JSON
- Large ecosystem of extensions like PostGIS for geography
Cons
- Configuration can be complex for beginners
- Requires manual tuning for high-write performance
- Upgrading between major versions requires careful planning