Published on · Updated on: · By Parth Kanpariya
- 11 min read
Vercel Postgres is Dead in 2026: What Replaced It
If you searched “Vercel Postgres” in 2026 expecting a setup guide, you landed on a deprecation notice instead. No free tier. No new databases. Just a redirect to the Marketplace.
Vercel shut down its native Postgres product in June 2025. Every existing database was automatically migrated to Neon with no developer input. If you had a project depending on Vercel Postgres, it quietly moved under you.
This article explains what happened, what the Marketplace options are today, and why many developers building full-stack apps in 2026 are rethinking whether Vercel is the right platform at all.
What Was Vercel Postgres?
Vercel Postgres: launched May 2023, deprecated June 2025.
Vercel Postgres launched in May 2023 as part of Vercel Storage, alongside Vercel KV, Vercel Blob, and Edge Config. It was a serverless PostgreSQL database built on top of Neon under the hood.
The pitch was simple: one-click database creation, automatic environment variable injection, and tight integration with Next.js and Vercel Functions. You never had to leave the Vercel dashboard.
It worked well for small projects. But in June 2025, Vercel discontinued it entirely. All existing databases were migrated to Neon automatically. No new Vercel Postgres instances can be created.
Vercel’s stated reason was to let database specialists handle infrastructure while Vercel focuses on the deployment layer. The result: Vercel no longer owns or operates any database product.
According to the Prisma State of Databases 2024, PostgreSQL has been the most-used database by developers for three consecutive years. Vercel exiting the Postgres space left a gap that third-party providers quickly moved to fill.
🟦 What happened to Vercel Postgres?
Vercel Postgres was discontinued in June 2025. Existing databases were migrated automatically to Neon. New projects must connect a Postgres provider through the Vercel Marketplace. Vercel no longer owns or operates any database product.
What the Vercel Marketplace Offers Now
The new model works like this: you install a third-party integration from the Vercel Marketplace, the provider provisions your database, and credentials are injected as environment variables into your project.
Current Postgres providers available through the Marketplace:
- Neon
- Prisma Postgres
- Supabase
- CockroachDB
Non-Postgres options also available:
- PlanetScale (MySQL)
- Upstash (Redis)
- Hasura, FaunaDB
On paper, this gives you more choice. In practice, it means more fragmentation. Each integration adds its own billing, its own support relationship, its own cold start and connection pooling considerations. What was once a single product inside your Vercel dashboard is now three or four separate vendor accounts.
🟦 What database does Vercel support in 2026?
Vercel does not have its own database. It supports external databases through the Marketplace, including Neon, Supabase, Prisma Postgres, PlanetScale, and Upstash Redis. Each is a separate third-party product with its own pricing and limits.
The Real Problem With Vercel for Full-Stack Apps
Vercel now relies entirely on third-party providers via its Marketplace.
Here is the issue that the Vercel Postgres deprecation made visible: Vercel was built for the frontend. It is excellent at deploying Next.js apps, running Edge Functions, and serving static assets fast. Full-stack app deployment was never its core design.
The pain points are well-documented:
Execution limits. Vercel Functions have a maximum execution time of 10 seconds on Hobby plans and 300 seconds on Enterprise. Any backend process that runs longer is not supported.
Cold starts. Serverless functions spin down when idle. For backend-heavy workloads, this means latency spikes that are not acceptable in production.
Pricing at scale. Vercel’s pricing model charges for bandwidth, function invocations, and build minutes separately. Teams frequently report bill shock as traffic grows.
Vendor fragmentation. With Vercel Postgres gone, a typical full-stack app on Vercel now requires Vercel (deployment) + Neon or Supabase (database) + Upstash (cache) + a separate auth provider. Four vendors. Four bills. Four support contacts.
The Stack Overflow Developer Survey 2024 found that 62% of professional developers work on full-stack projects. Frontend-only deployment platforms become a bottleneck fast as those projects mature.
🟦 Why are developers moving away from Vercel?
Common reasons include high costs at scale, serverless execution time limits, cold starts for backend workloads, and the need to manage multiple third-party database vendors separately. Developers building full-stack apps often need a platform that handles the entire stack in one place.
What Developers Are Actually Switching To
Kuberns: deploy your full stack with AI agents, no configs, no DevOps.
The developers who outgrow Vercel’s frontend-first model are not just switching databases. They are switching platforms.
The pattern is consistent: they want one place to deploy the full stack, frontend, backend, and database, without assembling four separate vendor relationships or hiring a DevOps engineer to manage it.
This is what Kuberns is built for. It is an AI-native deployment platform that takes your code and deploys the full stack automatically using AI agents. No YAML. No config files. No infrastructure management.
Unlike Vercel, Kuberns is not a frontend CDN with serverless functions bolted on. It handles containerised workloads, persistent backends, background jobs, and real databases as first-class features. You connect your repo and it ships.
Pricing starts at $10/month on a credit-based model with no per-user fees, which makes it accessible for solo developers and startups who would otherwise hit Vercel’s bill shock problem at scale. Kuberns is also built on AWS infrastructure, which means it delivers up to 40% cost savings compared to managing AWS directly.
| What developers need | Vercel | Kuberns |
|---|---|---|
| Full-stack deployment | Frontend-first | Full stack |
| Persistent backend workloads | Not supported | Supported |
| Database included | Third-party only | Yes |
| AI-assisted deployment | No | Yes |
| Pricing predictability | Usage-based, spiky | Credit-based from $10/mo |
| Cold starts | Common | Minimal |
🟦 What is a good Vercel alternative for full-stack apps?
Kuberns is an AI-native deployment platform that deploys your full stack, including frontend, backend, and database, without DevOps overhead. Unlike Vercel, it handles persistent workloads and containerised backends as first-class features. Starts at $10/month with no per-user fees.
Exploring your options beyond Vercel? Best Vercel Alternatives in 2026 compares Kuberns against Netlify, Railway, Render, and more across pricing, performance, and full-stack support.
The Marketplace Alternatives: Neon, Prisma Postgres, Supabase, and More
If you are staying on Vercel and just need to replace Vercel Postgres, here is what each option does and when to use it.
Neon
Neon is the direct technical successor to Vercel Postgres. It was the underlying infrastructure powering Vercel Postgres all along. After the deprecation, Neon became directly accessible through the Vercel Marketplace.
Key features: serverless Postgres, autoscaling, database branching for CI/CD workflows, and cold start times of approximately 100 to 200ms. Free tier available.
Best for: small to mid-size Next.js apps where you want minimal operations overhead and are comfortable staying serverless-first.
Prisma Postgres
Prisma Postgres is Prisma’s own managed Postgres, available through the Vercel Marketplace. If your stack already uses Prisma ORM, this is the lowest-friction option. Migrations work natively, connection pooling is built in, and schema management happens inside tools you already know.
The built-in connection pooler solves a common serverless pain point: too many simultaneous connections from short-lived functions exhausting your database’s connection limit.
Best for: teams with Prisma-first stacks who want ORM and database from one provider.
Supabase
Supabase goes beyond raw Postgres. It adds Auth, Storage, Realtime subscriptions, Edge Functions, and auto-generated REST and GraphQL APIs. The developer experience is often compared to Firebase, but built on Postgres instead of a proprietary NoSQL store.
For serverless compatibility on Vercel, use Supabase’s built-in connection pooler (PgBouncer) to avoid connection exhaustion.
Best for: teams that want auth and database in one platform, or anyone migrating from Firebase who wants to stay on a relational database.
PlanetScale
PlanetScale is MySQL-based, not Postgres. It is popular in the Vercel ecosystem because of its schema branching feature, which lets teams manage database migrations the same way they manage code branches.
One important note: PlanetScale removed its free tier in 2024. Paid plans start at $39/month. It is a strong choice for apps that need global horizontal scale, but the pricing threshold rules it out for small projects.
Vercel KV (Redis via Upstash)
Vercel KV is powered by Upstash and is not a database replacement. It is a Redis-compatible key-value store used for caching, sessions, rate limiting, and leaderboards. It complements whichever database you choose.
Free tier available.
Hasura, Firestore, DynamoDB, and FaunaDB
None of these are native Vercel Marketplace integrations. They are accessed via environment variables like any external service.
Hasura provides a GraphQL layer on top of Postgres and works well with Neon or Supabase as the underlying database. Firestore, DynamoDB, and FaunaDB are NoSQL options suited to specific use cases and are not drop-in replacements for relational Postgres.
Comparison table:
| Provider | Type | Free Tier | Best For |
|---|---|---|---|
| Neon | Serverless Postgres | Yes | Next.js, serverless apps |
| Prisma Postgres | Managed Postgres | Yes | Prisma ORM stacks |
| Supabase | Full-stack Postgres | Yes | Auth and DB together |
| PlanetScale | Serverless MySQL | No ($39/mo) | Global scale |
| Upstash (KV) | Redis | Yes | Caching, sessions |
How to Choose the Right Stack in 2026
Three questions to work through before picking.
Is your app frontend-only or full-stack?
If you are building a static site with minimal backend logic, Vercel plus Neon or Supabase covers you for now. But the moment your app needs persistent backend services, background jobs, or containerised workloads, Vercel’s architecture gets in the way. You end up with execution time limits, cold start latency, and a billing model that punishes backend traffic.
For full-stack apps, a platform designed to handle the entire stack from day one is the better call. Kuberns deploys frontend, backend, and database together with no infrastructure overhead. You connect your repo and it ships.
What does Vercel actually cost when you need a database?
This is where the comparison becomes clear. Vercel’s Hobby plan is free but limited to personal non-commercial use. The moment you go commercial, you are on the Pro plan at $20 per user per month. Add Neon or Supabase on top, and a small team is easily spending $60 to $100 per month before any real traffic.
Kuberns starts at $10 per month on a credit-based model with no per-user fees. A solo developer or a startup team pays the same base rate regardless of how many seats are on the account. There are no surprise bandwidth charges, no per-invocation fees, and no separate database bill. Everything runs on one platform.
What does your growth plan look like?
For projects that stay serverless-first and frontend-heavy, the Marketplace options work. But as soon as your app scales in backend complexity or team size, Vercel’s per-user pricing and fragmented vendor stack compound the cost fast. Platforms like Kuberns are built precisely for that growth stage: full-stack, AI-native deployment that does not get more expensive just because your team grew.
Comparing the broader PaaS landscape? Heroku Alternatives in 2026 covers where the market is moving and which platforms are winning for full-stack teams.
Conclusion
Vercel Postgres is gone. For developers staying on Vercel, the Marketplace options cover the gap: Neon for serverless Postgres, Prisma Postgres for ORM-first teams, Supabase for full-stack with auth, and PlanetScale for MySQL at scale.
But the deprecation exposed something more fundamental. Vercel was never designed to be a full-stack platform. When your app needs a real database, persistent backend services, and predictable pricing as it scales, patching together four separate vendor integrations is not a solution. It is a maintenance burden.
The developers building serious full-stack apps in 2026 are choosing platforms designed for the whole stack from day one.
Get started with Kuberns and deploy your frontend, backend, and database together using AI agents. No configs, no DevOps, no vendor fragmentation.
Already comparing platforms? Netlify vs Vercel vs Kuberns breaks down which platform wins for which use case in 2026.
Frequently Asked Questions
Is Vercel Postgres free in 2026? Vercel Postgres no longer exists. Neon, its replacement, has a free tier available through the Vercel Marketplace.
What replaced Vercel Postgres? Neon is the direct technical replacement. Supabase and Prisma Postgres are also available through the Vercel Marketplace for new projects.
Can I use PostgreSQL with Vercel in 2026? Yes. Connect Neon, Supabase, or Prisma Postgres through the Vercel Marketplace. Credentials and environment variables are auto-injected into your project.
Does Vercel support Redis? Yes, via Vercel KV powered by Upstash. Available through the Marketplace and suitable for caching, sessions, and rate limiting.
How do I use Prisma with Vercel?
Install Prisma Postgres from the Vercel Marketplace, or connect Neon or Supabase using a standard Prisma schema and run prisma migrate deploy during your build step.
Is Vercel good for full-stack apps in 2026? Vercel is best suited for frontend and serverless-heavy apps. For full-stack apps with persistent backends and databases, platforms like Kuberns offer better architectural fit and more predictable pricing.
What is the cheapest way to run Postgres with Vercel? Neon’s free tier is the lowest-cost entry point for small projects. For production workloads, Neon’s paid plans start lower than Supabase or PlanetScale. That said, once your project needs a backend, background jobs, or predictable pricing without per-user fees, Kuberns is a more cost-effective choice at $10/month flat with no separate database bill.