PlanetScale Problems & Issues
Real user-reported problems, complaints, and limitations for PlanetScale. Based on analysis of 12 signals.
Issues by Category
Free Hobby tier removed - $39/month minimum now
PlanetScale removed their popular free Hobby tier in March 2024, forcing users to pay $39/month minimum or migrate elsewhere. This sparked significant backlash as many developers relied on the free tier for side projects and learning. The decision was described as 'tone deaf' by critics.
Row-read billing causes surprise costs
PlanetScale bills based on rows read, not just storage. Even a simple COUNT(*) query can consume allocated resources quickly. Users report unexpected bills when running analytical queries or forgetting to add proper indexes. One user reported nearly $100 for two small clusters.
Much more expensive than alternatives
At $39/month minimum, PlanetScale is significantly more expensive than competitors. Neon starts at $5/month with autoscaling, Railway offers $5 credits, and Supabase has a generous free tier. For hobby projects and small startups, the cost difference is substantial.
No foreign key support due to Vitess architecture
PlanetScale built on Vitess historically didn't support foreign key constraints in sharded environments. While they've added limited support for unsharded databases, cascading deletes and complex relationships still cause issues. Users must handle referential integrity in application code or ORM.
Firebase and social login integration issues
Users report interruptions when integrating PlanetScale with Firebase for authentication. NextAuth.js and social login implementations face unexpected troubles. The serverless connection model doesn't always play nice with auth providers.
MySQL-only limits use cases (Postgres preference growing)
PlanetScale was MySQL/Vitess only until recently adding Postgres. Many developers prefer PostgreSQL for complex queries and JSON handling. While PlanetScale now offers Postgres, the MySQL roots show in documentation and tooling maturity.
Branching workflow has steep learning curve
Database branching is powerful but complex. Users struggle with branch limits (only 5 development branches on non-enterprise plans), understanding deploy requests, and managing schema migrations across branches. The Git-like workflow doesn't translate perfectly to databases.
Index optimization required to avoid high row reads
Without proper indexes, row reads explode and cause high usage billing. Users must carefully analyze query patterns and add indexes proactively. The Query Insights tool helps but requires paid plans. Simple queries can become expensive without optimization.
No GUI or DBMS - just SQL console
PlanetScale lacks a rich database management GUI. Users accustomed to tools like pgAdmin, MySQL Workbench, or Supabase's interface find the SQL console limiting. Third-party tools are required for visual database management.
Connection issues with Next.js and Prisma
Developers using PlanetScale with Next.js and Prisma report slow performance (2-5 second auth checks), fetch cache failures, and connection problems. The serverless connection model causes issues with connection pooling in certain frameworks.
October 2025 AWS us-east-1 outage affected dashboard
The October 20, 2025 incident caused elevated error rates with Dashboard and API due to AWS us-east-1 outage. While data plane remained unaffected (databases stayed up), control plane was unavailable. StatusGator tracked 54+ outages over 2 years.
Limited documentation and support for edge cases
While basic documentation is good, users report gaps when handling complex migrations, edge cases, or troubleshooting connection issues. Enterprise-level support requires expensive plans. Community support diminished after the free tier removal.
Regret Patterns
Common reasons users regret choosing PlanetScale.
Built project on free tier then it was removed
Developers who built hobby projects or MVPs on PlanetScale's free Hobby tier were forced to either pay $39/month or urgently migrate when the tier was discontinued in April 2024. Many felt burned by the sudden policy change.
Unexpected bills from row-read pricing
Users discover that analytical queries, missing indexes, or COUNT operations cause massive row reads. Some reported bills close to $100 for 'small clusters' when pricing model wasn't fully understood at signup.
Chose PlanetScale then needed PostgreSQL features
Teams that started with PlanetScale's MySQL later realized they needed PostgreSQL features like JSONB, advanced full-text search, or specific extensions. Migration to Postgres alternatives becomes painful after building on MySQL.
Foreign key limitations discovered in production
Developers assumed foreign keys would work normally, then discovered limitations in sharded environments or issues with referential integrity validation. Had to refactor to handle constraints in application code.
Paid for features available free elsewhere
Teams realize after committing that features like database branching, connection pooling, and insights are available in Neon or Supabase at lower cost or free. The $39/month minimum feels excessive for the value.
Connection issues with serverless framework
Developers using Next.js, Vercel Edge Functions, or other serverless environments experience slow connections, pooling issues, or fetch cache problems. The serverless promise didn't match serverless framework reality.
When PlanetScale Breaks Down
Specific scenarios where PlanetScale fails or underperforms.
Running analytical queries on production data
COUNT, GROUP BY, and analytical queries without proper indexes cause massive row reads, burning through allocated limits and causing unexpected bills. The pricing model punishes data exploration.
Need more than 5 development branches
Active development teams quickly hit the 5 branch limit on non-Enterprise plans. Each feature branch needing database changes competes for limited slots. Enterprise upgrade required for unlimited branches.
Require strict foreign key enforcement
Applications needing guaranteed referential integrity at database level run into Vitess limitations. Sharded environments don't support foreign keys. Unsharded support has caveats around deploy requests and reverts.
Serverless framework connection issues
Next.js with Prisma, Vercel Edge Functions, and similar serverless setups experience slow connections (2-5 seconds), cache invalidation bugs, and pooling problems. The 'serverless database' struggles with serverless apps.
Budget-constrained startup growth
As the project grows beyond hobby stage, the $39/month minimum (plus read replicas, storage overages) becomes significant. Competitors offer better pricing for growth-stage companies watching burn rate.
Need rich database GUI for team
Non-technical team members or developers preferring visual tools find PlanetScale's SQL console limiting. No built-in GUI comparable to Supabase's dashboard or traditional MySQL tools.
Control plane outage during critical deploy
While data plane stays up, control plane outages (like October 2025 AWS us-east-1) prevent schema changes, branch creation, and dashboard access. If you need to deploy during an outage window, you're blocked.