Best Managed Database Services
Running your own database server used to be a rite of passage for a small dev team — now it’s mostly just a way to burn a weekend on patching and backups instead of shipping features. Managed database services take that maintenance off your plate for a monthly fee that’s usually smaller than the time it would have cost you. We compared three options aimed at small teams rather than enterprise buyers: PlanetScale, Neon and Supabase. They’re built on different database engines and pricing philosophies, so the right pick depends on what you’re actually building.
Key Takeaways
- Cheapest predictable entry point PlanetScale’s single-node Postgres starts at $5/month, with MySQL/Vitess billed on storage beyond a 10GB free allowance.
- Best for spiky or low-traffic apps Neon bills by compute-hour rather than a flat monthly fee, so an app that’s idle most of the day can cost very little.
- Best if you want more than just a database Supabase bundles authentication, storage and auto-generated APIs around Postgres for $25/month on the Pro tier.
- Branching is now a real feature, not a gimmick All three let you spin up a database branch for testing — genuinely useful for catching schema changes before they hit production.
- Usage-based pricing needs a cap Neon and PlanetScale’s usage components can surprise you without billing alerts set up — configure spend limits before going live.
Our Top Picks at a Glance
Best Value: PlanetScale
PlanetScale built its reputation on Vitess-powered MySQL with genuinely painless online schema changes — a real pain point for any team that's had to plan a maintenance window around an ALTER TABLE on a busy production table. It has since added a Postgres option too, and that's where the cheapest entry point sits.
Official pricing puts Postgres single-node instances starting at $5 a month, confirmed on PlanetScale's own plans documentation, with 10GB of storage included on the Vitess/MySQL side before additional storage is billed at $0.50 per GB. Development branches on Postgres run $5/month each, which adds up if your team spins up a lot of short-lived environments and forgets to tear them down.
The schema-change tooling is still the strongest reason to pick PlanetScale over a plain managed MySQL or RDS instance — deploying a schema change as a reviewable, revertible branch rather than a blocking migration script is a genuinely different workflow, not just marketing language. If your team is MySQL-native already, it's hard to justify paying more elsewhere for less flexibility.
Best Overall: Neon
Neon's pitch is serverless Postgres that scales compute up and down automatically — and genuinely suspends to zero cost when nothing's querying it. For a side project, an internal tool, or an app with a predictable quiet period overnight, that changes the economics meaningfully compared to a database you pay for whether it's busy or idle.
Pricing is metered rather than flat: $0.106 per CU-hour on the Launch plan (rising to $0.222/CU-hour on Scale), storage at $0.35/GB-month, and a free tier that covers 100 CU-hours and 0.5GB of storage at no cost — enough for genuine early-stage development. All figures are official, direct from Neon's pricing page, in USD.
The trade-off with usage-based pricing is predictability. A workload that's busy around the clock can end up costing more on Neon's metered model than a flat-rate competitor, and it's worth running your expected usage through Neon's own calculator before committing rather than assuming the free tier headline translates to a low bill at scale. For anything with real idle time, though, the automatic suspend-to-zero behaviour is hard to replicate on a traditionally billed managed database.
Most Complete: Supabase
Supabase isn't just a managed Postgres instance — it wraps the database in auto-generated REST and GraphQL APIs, built-in authentication, file storage and edge functions, positioned as an open-source alternative to Firebase built on a database you can actually run SQL against directly.
The Pro plan is $25 a month, official pricing from Supabase's own site, and includes 100,000 monthly active users, 8GB of disk, 250GB of egress and $10/month in compute credits before usage-based overages kick in. The free tier is genuinely usable for early development, though projects pause after a week of inactivity, which can catch you out if you're not checking in regularly.
The reason to pick Supabase over a plain database is the surrounding stack: if you're building an app that needs auth and file uploads anyway, getting them from the same provider as your database removes a genuine integration headache. If you only need the database and nothing else, you're paying for infrastructure you won't use — in that case PlanetScale or Neon is the more focused choice.
|
Best value
PlanetScale
|
Best overall
Neon
|
Most complete
Supabase
|
|
|---|---|---|---|
| Starting price | $5/mo, Postgres (official) | Free tier + $0.106/CU-hr (official) | $25/mo Pro (official) |
| Database engine | MySQL (Vitess) / Postgres | Postgres | Postgres |
| Pricing model | Flat + storage | Usage-based (metered) | Flat + usage overages |
| Bundled backend features | No | No | Yes |
| Best fit | MySQL teams, predictable cost | Variable or low-traffic apps | Apps needing auth + storage too |
| Check Price | Check Price | Check Price |
How to Choose a Managed Database Service
Frequently Asked Questions
Is a managed database service cheaper than self-hosting?
For a small team, usually yes once you account for the engineering time spent on patching, backups and failover — not just the raw compute cost. Self-hosting can be cheaper at meaningful scale if you already have the operational expertise on staff.
Can I use these with an existing app without rewriting it?
Generally yes for Postgres-compatible services like Neon and Supabase, since they speak standard Postgres. PlanetScale’s Vitess-based MySQL is compatible with most MySQL tooling but isn’t a byte-for-byte match, so test your specific queries before migrating.
What happens if I exceed the free tier?
Each service handles this differently — Neon and Supabase move you to usage-based billing automatically, while PlanetScale requires an active paid plan for most production use. Check the specific overage terms before relying on a free tier for anything customer-facing.
Do these services handle backups automatically?
Yes, all three include automated backups on paid plans, though retention periods vary — Supabase’s Pro plan offers 7-day retention, for example, extending to 14 days on Team. Confirm the retention window matches your recovery needs.
Is database branching actually useful, or just a marketing feature?
It’s genuinely useful for testing schema migrations against production-like data before they hit your live database, and for giving each pull request its own isolated database state in CI. It’s worth using if your team already does trunk-based development with frequent schema changes.
Final Verdict
- MySQL team, want predictable pricing: PlanetScale
- Postgres, variable traffic, want scale-to-zero: Neon
- Need auth and storage bundled in: Supabase
Neon is the strongest general pick for a small team building something with real usage variability, thanks to genuine scale-to-zero pricing and official transparent rates. PlanetScale is the better fit for MySQL-native teams who want predictable flat pricing and best-in-class schema migration tooling. Supabase earns its place when you need authentication and storage bundled with the database, not just the database itself.
