Head-to-Head Comparison · Alternative to PlanetScale · 🗄️ databases
PlanetScale vs CrateDB
Distributed SQL database designed for high-speed ingestion and complex queries on massive datasets, ideal for IoT and time-series data. Here is how CrateDB ($0/mo open source) stacks up against PlanetScale ($25/mo) across cost, hosting, data privacy, and real-world trade-offs.
CrateDB is a verified Open Source-licensed open-source replacement for PlanetScale. Switching from PlanetScale ($25/mo) saves $300/yr per solo seat, or $1,500/yr for a 5-person team. Deployment: Runs on Local.
The catch: Community-driven open source project without dedicated enterprise SLAs.
CrateDB
$0.00/mo · Open Source
PlanetScale vs CrateDB Specifications
facts verified 2026-11-07
| Dimension | PlanetScale (Paid) | CrateDB (Replacement) |
|---|---|---|
| Monthly Price | $25 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $300 / yr | $0 / yr (Save $300) |
| 1-Year Cost (5 seats) | $1,500 / yr | $0 / yr (Save $1,500) |
| 1-Year Cost (10 seats) | $3,000 / yr | $0 / yr (Save $3,000) |
| Source & License | Proprietary SaaS | open source Open Source |
| Where It Runs | Vendor Cloud | Local (on your machine) |
| Platforms | Web / Cloud | desktopcross-platformone-click install |
| GitHub Stars | — | ★ 4.5k (active nov 2026) |
Deep Dive: Switching from PlanetScale to CrateDB
Trade-offs, installation & data architecture
What you trade away
Community-driven open source project without dedicated enterprise SLAs.
How to deploy CrateDB
Clone https://github.com/crate/crate or deploy with Docker Compose
What it takes to run
Download the native package or installer for your operating system.
Where your data lives
All application data lives locally on your own machine.
Why fork CrateDB instead of vibe-coding a PlanetScale clone?
Instead of paying recurring SaaS fees for PlanetScale or rebuilding it from scratch, deploy one of the 8 battle-tested open-source alternatives like Supabase.
PlanetScale vs CrateDB FAQ
Is CrateDB a good free alternative to PlanetScale?+
Yes. CrateDB is a verified open-source (Open Source) replacement for PlanetScale. Distributed SQL database designed for high-speed ingestion and complex queries on massive datasets, ideal for IoT and time-series data.
What is the catch when switching from PlanetScale to CrateDB?+
Community-driven open source project without dedicated enterprise SLAs.
How much do you save switching from PlanetScale to CrateDB?+
PlanetScale costs $25/mo ($300/yr) per seat, whereas CrateDB is $0/mo. Switching saves $300/yr for a solo user, $1,500/yr for a 5-person team, and $3,000/yr for a 10-person team.
How do I install or self-host CrateDB instead of PlanetScale?+
Install: Clone https://github.com/crate/crate or deploy with Docker Compose. Setup: Download the native package or installer for your operating system.
