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Best Open Source PlanetScale Alternatives

Discover the best open source alternatives to PlanetScale.

The best open source alternative to PlanetScale is Supabase. If that doesn't suit you, we've compiled a ranked list of other open source PlanetScale alternatives to help you find a suitable replacement. Other interesting open source alternatives to PlanetScale are: TiDB, Timescale, Neon Postgres and OceanBase.

PlanetScale alternatives are mainly Database Tools but may also be Backend as a Service Tools or Software Development Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of PlanetScale.

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The database for developers: a serverless MySQL platform that scales effortlessly and is easy to use.

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A powerful, scalable backend platform offering real-time databases, authentication, storage, and serverless functions for rapid application development.

Screenshot of Supabase website

Supabase is an open-source platform that revolutionizes backend development, providing developers with a comprehensive suite of tools to build modern applications quickly and efficiently. At its core, Supabase offers:

  • PostgreSQL Database: A powerful, scalable database with real-time capabilities, allowing you to build responsive applications that update instantly.
  • Authentication: Secure, customizable authentication systems supporting multiple providers, including email/password, social logins, and single sign-on.
  • Storage: Scalable object storage for managing and serving files, integrated seamlessly with your database and authentication systems.
  • Serverless Functions: Write and deploy custom logic without managing infrastructure, enabling you to extend your application's capabilities effortlessly.
  • Real-time Subscriptions: Build reactive applications that update in real-time across devices, enhancing user engagement and interactivity.
  • Auto-generated APIs: Instantly create RESTful and GraphQL APIs based on your database schema, accelerating development and reducing boilerplate code.
  • Dashboard: An intuitive web interface for managing your projects, databases, and services, making administration a breeze.

Supabase combines these features into a cohesive, developer-friendly platform that scales with your needs. Whether you're building a small prototype or a large-scale application, Supabase provides the tools and flexibility to bring your ideas to life quickly and efficiently. With its open-source nature, you benefit from a transparent, community-driven ecosystem and the freedom to self-host or use the managed cloud service.

Distributed SQL database combining OLTP and OLAP capabilities, offering horizontal scalability, high availability, and real-time analytics.

Screenshot of TiDB website

TiDB is a powerful, open-source distributed SQL database that seamlessly combines online transactional processing (OLTP) with online analytical processing (OLAP) workloads. This innovative database solution offers:

  • Horizontal Scalability: Easily scale out to handle growing data volumes and user requests without sacrificing performance.
  • High Availability: Built-in fault tolerance and automatic failover ensure your data is always accessible.
  • Real-Time Analytics: Perform complex queries on fresh transactional data without impacting OLTP performance.
  • MySQL Compatibility: Leverage existing MySQL ecosystems and skills with minimal migration effort.
  • Cloud-Native Architecture: Designed for modern cloud environments, supporting containerization and orchestration.
  • HTAP Capabilities: Handle both transactional and analytical workloads in a single system, eliminating data silos.
  • Strong Consistency: Ensure data integrity with distributed transactions and ACID compliance.
  • Flexible Deployment: Run on-premises, in the cloud, or in hybrid environments to suit your needs.

TiDB empowers businesses to make data-driven decisions faster, simplify their database infrastructure, and reduce operational costs. Whether you're dealing with large-scale e-commerce, financial services, or IoT data, TiDB provides the performance, scalability, and reliability needed for modern applications.

Extend PostgreSQL for time-series data with automatic partitioning, scalable ingestion, and advanced analytics for mission-critical applications.

Screenshot of Timescale website

Timescale is a powerful open-source database built on PostgreSQL, designed to handle time-series data at scale. It combines the reliability and ecosystem of PostgreSQL with specialized features for time-series workloads, making it ideal for a wide range of applications.

Key benefits of Timescale include:

  • Seamless scalability: Automatically partition and distribute time-series data across multiple nodes, enabling effortless scaling from gigabytes to petabytes.
  • High-performance ingestion: Achieve rapid data ingestion rates, allowing you to handle millions of data points per second with ease.
  • Advanced time-series analytics: Leverage built-in functions and features optimized for time-series analysis, including continuous aggregates, data retention policies, and gap filling.
  • SQL compatibility: Utilize the full power of SQL and PostgreSQL extensions while benefiting from time-series optimizations.
  • Flexible data model: Store and query both time-series and relational data in a single database, simplifying your infrastructure.
  • Cloud-native architecture: Deploy Timescale on-premises or in the cloud, with support for containerized environments and Kubernetes.
  • Active community and enterprise support: Benefit from a vibrant open-source community and optional enterprise-grade support for mission-critical deployments.

Whether you're working on IoT applications, financial analytics, monitoring systems, or any project involving time-stamped data, Timescale provides the tools and performance you need to build scalable, reliable, and efficient time-series applications.

Cloud-native, auto-scaling Postgres with instant branching, bottomless storage, and pay-per-use pricing

Screenshot of Neon Postgres website

Neon Postgres revolutionizes database management with its serverless, cloud-native architecture. Built for modern applications, it offers a powerful combination of features that enhance developer productivity and optimize resource usage.

Key benefits include:

  • Serverless Architecture: Enjoy automatic scaling and pay only for the resources you use, eliminating the need for manual capacity planning.
  • Instant Branching: Create database branches in seconds, perfect for development, testing, and CI/CD workflows.
  • Bottomless Storage: Leverage separated storage and compute with practically unlimited capacity, ensuring your data grows with your application.
  • Multi-Cloud Support: Deploy across multiple cloud providers for enhanced reliability and global presence.
  • Advanced Security: Benefit from built-in encryption, access controls, and compliance features to keep your data safe.
  • Postgres Compatibility: Utilize the full power of Postgres, including extensions and the latest versions.
  • Developer-Friendly: Integrate seamlessly with modern development tools and frameworks for a smooth workflow.

Neon Postgres combines the reliability of traditional databases with the flexibility of cloud-native solutions, making it an ideal choice for startups, enterprises, and everything in between. Experience the future of database management with Neon Postgres.

Scalable, high-availability database system supporting OLTP, OLAP, and hybrid transactional/analytical processing workloads.

Screenshot of OceanBase website

OceanBase is a cutting-edge distributed relational database management system designed to handle massive-scale data processing with unparalleled performance and reliability. Built to meet the demands of modern enterprises, OceanBase offers:

  • Scalability: Easily scale out to handle petabytes of data and millions of transactions per second.
  • High Availability: Multi-paxos consensus algorithm ensures 99.999% uptime and strong data consistency.
  • Versatility: Supports OLTP, OLAP, and HTAP workloads, eliminating the need for separate systems.
  • Cost-Effective: Significantly reduces hardware costs and operational complexity compared to traditional databases.
  • Compatibility: Supports MySQL and Oracle protocols, facilitating seamless migration and integration.
  • Real-Time Analytics: Perform complex queries on live transactional data without impacting performance.
  • Multi-Tenancy: Efficiently isolate and manage multiple database instances within a single cluster.

OceanBase's innovative architecture combines the benefits of distributed systems with the familiarity of traditional relational databases, making it an ideal choice for organizations seeking to modernize their data infrastructure while maintaining operational continuity.

Distributed SQL database designed for high-speed ingestion and complex queries on massive datasets, ideal for IoT and time-series data.

Screenshot of CrateDB website

CrateDB is a powerful, distributed SQL database that excels in handling massive amounts of machine data in real-time. Built for the modern data landscape, it offers:

  • Scalability: Easily scale horizontally across clusters to handle growing data volumes and user loads.
  • Real-time analytics: Perform complex queries on large datasets with sub-second response times.
  • Time-series optimization: Specifically designed to efficiently store and query time-series and IoT data.
  • SQL + NoSQL: Combine the familiarity of SQL with the flexibility of schemaless data.
  • Full-text search: Built-in Lucene-based full-text search capabilities for comprehensive data exploration.
  • Multi-model: Support for structured, semi-structured, and geospatial data in a single database.
  • Cloud-native: Containerized architecture for easy deployment in cloud environments.
  • Low operational overhead: Self-healing clusters and automated sharding reduce management complexity.

CrateDB empowers organizations to derive actionable insights from their machine data, supporting use cases from IoT analytics and monitoring to log analysis and real-time dashboards. With its unique architecture, CrateDB bridges the gap between traditional relational databases and modern NoSQL systems, offering the best of both worlds for data-intensive applications.


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