PlanetScale vs Heroku
Side-by-side comparison of AI visibility scores, market position, and capabilities
Serverless MySQL-compatible database with Git-like schema branching built on Vitess; $105M raised competing with Neon and CockroachDB after eliminating free tier for enterprise focus.
About
PlanetScale is a serverless MySQL-compatible database platform built on Vitess, the open-source horizontal sharding technology originally developed at YouTube to scale MySQL to planetary-scale traffic — offering database branching workflows (creating database branches like code branches for schema changes), zero-downtime migrations, and automatic horizontal sharding for applications that outgrow single-server MySQL. Founded by the creators of Vitess and headquartered in San Francisco, PlanetScale raised $105 million in funding and generated $3.9 million in revenue in 2024 with 103 employees.\n\nPlanetScale's most distinctive feature is its database branching workflow — developers create a branch of the production database, test schema changes safely in isolation, and merge them to production with non-blocking deployments that don't lock tables or cause downtime. This Git-like workflow for database changes dramatically improves developer experience compared to traditional MySQL migrations that require maintenance windows and careful coordination. The serverless pricing model (pay for queries executed, not servers provisioned) eliminates the need to size and manage database instances.\n\nIn 2025, PlanetScale made a significant pricing change — eliminating the free tier that had made it popular with indie developers and startups — which caused significant community backlash and customer churn in 2024. The company has refocused on enterprise customers who need MySQL at scale. PlanetScale competes with Neon (serverless PostgreSQL), CockroachDB, Aurora MySQL (AWS), and PlanetScale's own open-source Vitess for scalable MySQL infrastructure. The 2025 strategy focuses on enterprise customers (10,000+ customer scale companies running MySQL that need horizontal scaling), rebuilding developer community trust through improved documentation and enterprise-focused features, and deepening the integration between PlanetScale's managed service and Vitess open source.
Salesforce-owned PaaS hosting 65M+ apps with git-push deployment; Heroku Connect syncs with Salesforce competing with Render and Railway for cloud application platform.
About
Heroku is a cloud application platform (PaaS) that enables developers to deploy, manage, and scale web applications without managing server infrastructure — supporting multiple programming languages (Ruby, Node.js, Python, Java, PHP, Go) and providing a simple git-based deployment workflow that made it the foundational platform for a generation of web developers. Founded in 2007 in San Francisco, Heroku was acquired by Salesforce in 2010 for $212 million and has since powered 65 million+ applications, serving 65 billion+ daily requests, with 200+ ecosystem add-on services in the Heroku Elements Marketplace.\n\nHeroku's deployment model allows developers to push code via git and have it automatically built and deployed to dynos (Heroku's containerized compute units) without configuring servers, load balancers, or deployment pipelines. Managed add-on services (PostgreSQL, Redis, logging, monitoring, email delivery) snap into applications without infrastructure configuration. Heroku Connect enables two-way data synchronization between Heroku PostgreSQL databases and Salesforce objects, creating a natural integration path for Salesforce customers building custom applications on Heroku.\n\nIn 2025, Heroku was named a Leader in the 2025 Gartner Magic Quadrant for Cloud-Native Application Platforms, with a new platform pilot available with GA targeted for early 2025. Heroku competes with Render, Railway, Fly.io, and AWS Elastic Beanstalk for PaaS and managed application hosting. After a period of stagnation under Salesforce ownership (including ending free dynos in 2022 and a high-profile security incident), Heroku has reinvested in the platform with modern infrastructure improvements. The 2025 strategy focuses on winning back developer trust through platform reliability improvements, deepening Salesforce ecosystem integration, and growing enterprise usage through the Salesforce sales channel.
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