PlanetScale vs PostgreSQL
Updated June 2026 · A structured head-to-head comparison.
The database for scale (MySQL/Postgres).
The world's most advanced open-source database.
The verdict
Both PlanetScale and PostgreSQL are credible databases tools, and the right pick comes down to your priorities.
PlanetScale — The database for scale (MySQL/Postgres).
Choose PostgreSQL if you'd rather have a lower starting price (free), a free plan to start on, broader platform coverage and a higher overall rating (4.8/5). The world's most advanced open-source database.
PlanetScale vs PostgreSQL: side by side
| Dimension | PlanetScale | PostgreSQL |
|---|---|---|
| Starting price | From $39/mo | FreeWinner |
| Free plan | No | YesWinner |
| Pricing model | Subscription | Open source |
| Best for | Developers, High Scale Apps | Developers, Everyone |
| Platforms | Web, Api | Self Hosted, Linux, Windows, MacWinner |
| Rating | 4.5/5 | 4.8/5Winner |
PlanetScale key facts
- Vendor
- PlanetScale
- Pricing
- Subscription — From $39/mo
- Free tier
- No
- Platforms
- Web, Api
- Best for
- Developers, High Scale Apps
- Editor rating
- 4.5 / 5
- Founded
- 2018
- Headquarters
- Mountain View, CA, USA
PostgreSQL key facts
- Vendor
- PostgreSQL Global Dev Group
- Pricing
- Open source — Free
- Free tier
- Yes
- Platforms
- Self Hosted, Linux, Windows, Mac
- Best for
- Developers, Everyone
- Editor rating
- 4.8 / 5
- Founded
- 1996
- Headquarters
- Open source
Frequently asked questions
Is PlanetScale better than PostgreSQL?
Neither is universally better — PostgreSQL edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is PlanetScale or PostgreSQL cheaper?
PostgreSQL is the more affordable of the two to get started, at free. PlanetScale starts at from $39/mo; PostgreSQL starts at free.
Can PlanetScale replace PostgreSQL?
Yes for most teams — both are databases tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.