Convex vs PlanetScale: Features, Pricing and User Reviews 2026
Compare features, pricing, reviews, and more to make an informed decision
Convex
Convex is an open-source backend platform that helps developers build full-stack apps with real-time data sync and TypeScript support.
PlanetScale
PlanetScale is a fast database platform built on MySQL and Postgres that offers easy scaling and reliable performance.
Convex
Convex is an open-source backend platform that helps developers build full-stack apps with real-time data sync and TypeScript support.
PlanetScale
PlanetScale is a fast database platform built on MySQL and Postgres that offers easy scaling and reliable performance.
Convex
Real-time data synchronization across all clients
TypeScript-first backend with full type safety
Serverless cloud functions and database
Built-in file storage and management
Vector search for AI applications
Scheduled jobs and background tasks
Authentication integration support
Open-source and self-hostable
Automatic caching and optimization
Developer dashboard and monitoring tools
PlanetScale
High availability with automatic failover across three zones
Database branching for safe schema testing
Real-time query monitoring and performance insights
Zero-downtime schema migrations
Both Vitess MySQL and native Postgres support
Horizontal sharding for massive scale
Automated daily backups with recovery
API and CLI for automation
Multi-region deployment options
Enterprise security and compliance features
Convex
Convex offers flexible pricing plans designed for different project sizes and team needs. The platform includes both free and paid options with generous resource limits.
The Free Plan supports up to 6 developers working on 20 projects. It includes 85,000 Chef AI tokens monthly, 1 million function calls, 20 GB-hours of compute, and basic database and file storage. This plan is perfect for personal projects and prototypes.
The Professional Plan costs $25 per developer per month and supports teams with over 100 projects. It provides 500,000 Chef AI tokens monthly, 25 million function calls, 250 GB-hours of compute, and significantly larger storage limits. Professional users get priority support and can scale resources with pay-as-you-go pricing when they exceed included limits.
For startups, Convex offers a special program with up to one year of free Professional access for early-stage companies.
PlanetScale
PlanetScale offers flexible pricing based on the resources you use. Cluster pricing starts at $34 per month for a high-availability setup with three database instances.
The Scaler Pro plan uses pay-as-you-go billing where you pay for your chosen instance size, storage, and any add-ons. Storage costs $0.50 per GB per instance after the first 10 GB. You can save money with annual commitments that offer 2.5% off, or get 12.5% total discount by paying upfront for the year.
The Enterprise plan includes everything in Scaler Pro plus enhanced support options, the ability to deploy in your own AWS or GCP account, and access to database experts through a private Slack channel. Enterprise pricing is customized based on your needs.
PlanetScale is also available through AWS Marketplace and Google Cloud Marketplace for simplified billing.
