The best free and low-cost managed PostgreSQL hosting in 2026 — compared on storage, connections, backups, scale-to-zero, and upgrade path.
A free managed PostgreSQL is perfect for side projects, prototypes, and preview environments — as long as you understand each provider's limits on storage, connections, idling, and backups. This comparison ranks the leading free Postgres options in 2026, with limits sourced from official pages and PandaStack figures taken from its published plan limits.
A free managed PostgreSQL that lives next to your app
PandaStack's free plan includes one managed PostgreSQL (or MySQL) database provisioned on KubeBlocks, with automated backups and no database ops on your side. Because it sits in the same platform as your containers, cron jobs, and edge functions, your app and its database deploy together.
Pricing
Free plan: 1 managed database, up to 50 connections, 7-day backup retention. Paid plans raise connection limits (300 on Pro, 1000 on Premium) and backup retention (15–30 days).
Best for
Developers who want a free Postgres attached to the app they are already deploying
Strengths
Serverless Postgres with scale-to-zero and branching
Neon is a serverless PostgreSQL service with scale-to-zero (you only pay for compute when active), Git-like database branching for dev/preview workflows, and point-in-time restore. Its free tier is popular for hobby and preview databases.
Pricing
Free: 100 compute unit-hours/mo. Launch: $0.106/CU-hr. Scale: $0.222/CU-hr.
Best for
Teams with intermittent DB usage or branching workflow needs
Strengths
Free Postgres with auth, realtime, and storage built in
Supabase gives you a managed PostgreSQL database plus built-in auth (50k MAUs free), realtime subscriptions, and S3-compatible storage. The free project pauses after a week of inactivity, which is fine for side projects but not production.
Pricing
Free: 500 MB DB, 5 GB egress, project pauses after 1 week idle. Pro: $25/mo, 8 GB disk, no pausing.
Best for
Developers who want database + auth + storage from one free backend
Strengths
Simple managed Postgres with a 90-day free trial
Render offers managed PostgreSQL as an add-on to its web service hosting, with a 90-day free trial on your first database. A good fit if you already host your app on Render and want a co-located database.
Pricing
Managed Postgres from $7/mo. Free 90-day trial on first database.
Best for
Teams already on Render wanting a co-located Postgres
Strengths
Pricing sourced from official pages: neon.tech/pricing, supabase.com/pricing, render.com/pricing. Last updated January 2026.
Yes, several. PandaStack includes one free managed PostgreSQL instance on its free plan (with backups and up to 50 connections). Neon offers 100 free compute-hours/month with scale-to-zero, and Supabase offers a free 500 MB Postgres that pauses after a week idle. For an always-on production database you will usually move to a paid tier.
Free tiers trade off on one of: storage size, connection count, whether the database pauses when idle, or how long backups are retained. For example Supabase pauses free projects after a week of inactivity, and PandaStack's free tier caps connections at 50 and backup retention at 7 days. Read the specific limits before putting production traffic on a free database.
On PandaStack you upgrade the same managed database to a higher tier (raising connection limits to 300 or 1000 and backup retention to 15–30 days) without recreating it. Neon and Supabase similarly let you move from free to paid on the same project.
Yes. The single free managed database can be PostgreSQL or MySQL, and PandaStack also supports MongoDB and Redis on paid tiers. All are managed on KubeBlocks with backups handled for you.
Containers, managed databases, cron jobs, edge functions, and GitHub Actions runners — all in one platform, with a free tier that never expires.
Start free