No-code apps and databases decision
PlanetScale
A competent engineer can build a minimal self-hosted Postgres service that covers small dev/prod needs, but reproducing PlanetScale’s NVMe Metal performance, sharding (Vitess/Neki), SLA, and enterprise-grade compliance/support is impractical without significant infra and operational investment.
Visit website↗$5/mo
$60/yr
Read off the official pricing page.
$50one-off30 h to build
$20/mo8 h/mo upkeep
On cash alone, building overtakes the subscription at 5 seats.
No open-source build does this yet
Nothing published replaces this one, so a replacement starts from an empty file. Here is what it would have to cover.
Code PlanetScale publishes itself
Not a way out of the subscription - these are the vendor’s own repositories. Worth a look for how they build, and for anything you would have to integrate with.
- planetscale/database-js★1,198 GitHub starsApache-2.0A Fetch API-compatible PlanetScale database driver↗
- planetscale/vtprotobuf★1,111 GitHub starsBSD-3-ClauseA Protocol Buffers compiler that generates optimized marshaling & unmarshaling Go code for ProtoBuf APIv2↗
- planetscale/cli★663 GitHub starsApache-2.0The CLI for PlanetScale Database↗
- planetscale/database-skills★577 GitHub starsMITSkills for AI agents working with databases↗
What a replacement has to do
- Provide a single-node hosted PostgreSQL instance with connection pooling, automated backups, basic metrics, and a simple workflow for isolated development environments (branch-per-environment).
What it still won’t have
- Vitess-style horizontal sharding and automated resharding workflows
- PlanetScale Metal NVMe performance and unlimited IOPS
- 99.99%+ SLA and multi-region managed HA with automated failover
- Branching implemented as first-class, millisecond-prorated branch clusters
- Enterprise support, compliance attestations (SOC2, PCI DSS, HIPAA BAA) and managed migration assistance
What remains hard
- Infrastructure at scale
Our blazing fast NVMe drives unlock unlimited IOPS , bringing data center performance to the cloud.
- Brand trust
PlanetScale is trusted by some of the world’s largest brands.
First-year cost
Keep paying
Paying is—cheaper in year one.
On cash alone, building overtakes the subscription at 5 seats.
Money you would actually spend
Time you would spend
—
What you would spend
What we assumed
The verdict above measures whether you could build it. This one is only about money.
Runnable build prompt
Build a self-hosted single-node PostgreSQL service on AWS using Ubuntu 22.04, systemd, and Docker Compose. In scope: (1) provision an EC2 t4g.small (or equivalent) with an attached EBS volume and bootstrap PostgreSQL 15; (2) deploy PgBouncer for connection pooling and expose a single connection endpoint; (3) implement automated backups to S3 using WAL shipping and daily logical backups, plus a restore script; (4) provide a simple API (Node.js/Express) and small web UI to create/delete per-branch databases (or schemas), return connection strings, and show backup status; (5) export Postgres metrics to Prometheus and ship a Grafana dashboard; (6) include health checks, logging, and basic access controls. Out of scope: horizontal sharding (Vitess-style), multi-region/global edge routing, NVMe-level performance tuning, enterprise support, and compliance certifications. Require automated tests for backup/restore and branch creation, error handling for failures (disk, backup, restore), and deploy scripts (Terraform for infra and systemd/Docker Compose for services).
How we checked
How the score was reached
- Partly verdict base52
- 3 cited sources+3
- Price verified on pricing page+3
- 3/3 assessment runs agreed+4
- Hard moats found in the evidence-3
- Evidence score59
The base comes from the verdict. Everything under it is a check that either happened or did not, and each one is a fact frozen in this record rather than a judgement made at render time - so the same evidence always produces the same number.
How scoring works →Cited sources · 3
Every page the run actually retrieved.
- official productPlanetScale - the world’s fastest and most scalable cloud hosting for Vitess and Postgres
- official pricingPricing and plans — PlanetScale
- official docsPlanetScale documentation
Integrity checks
What held up, and what did not.
