Turso Review 2026: SQLite Everywhere

Turso runs SQLite at the edge. Your database replicates to regions worldwide, and queries hit the nearest replica. Built on libSQL (their open-source SQLite fork). Here's the review.

What Turso Does

Managed SQLite — hosted, replicated SQLite databases
Edge replication — replicas in 30+ global locations
libSQL — open-source SQLite fork with extensions
Embedded replicas — sync a local SQLite copy into your app
Multi-database — create thousands of databases (multi-tenant)

What I Like

Edge Reads Are Fast

Create a database, add replicas in Tokyo, London, São Paulo. Reads hit the nearest replica: 1-5ms latency. Traditional databases: 50-200ms from distant regions.

Embedded Replicas (Killer Feature)

Sync a copy of the database directly into your app's runtime:

import { createClient } from '@libsql/client'

const client = createClient({
  url: 'file:local.db',
  syncUrl: process.env.TURSO_DATABASE_URL,
  authToken: process.env.TURSO_AUTH_TOKEN,
})

await client.sync() // Sync from cloud → local
const result = await client.execute('SELECT * FROM users')
// Reads from local file — 0ms network latency

Zero-latency reads from a local SQLite file that stays in sync with the cloud.

Multi-Tenant Architecture

Create a database per tenant. Turso supports thousands of databases per account:

turso db create tenant-acme
turso db create tenant-globex
turso db create tenant-initech

Each tenant gets isolated data. No shared-table tenant_id filtering needed.

SQLite Simplicity

SQLite is the most tested, most deployed database engine in the world. Simple data model, no server process, predictable performance. Turso adds what SQLite lacks: replication, multi-tenancy, and managed hosting.

Generous Free Tier

500 databases
9GB storage total
25M row reads/month
3 locations

What I Don't Like

Write Limitations

All writes go to the primary region. If your primary is in US-East and your user is in Tokyo, write latency is ~150ms. Reads are local, writes are not.

Not PostgreSQL

SQLite is simpler than PostgreSQL. No JSON operators (though libSQL adds some), no advanced indexing, no stored procedures. If you need complex queries, PostgreSQL is better.

Schema Migrations

No built-in migration tool. Use Drizzle or write raw SQL. Less mature tooling than PostgreSQL ecosystem.

Learning Curve for Multi-Database

The multi-database pattern (database per tenant) requires rethinking your architecture. Connection management, schema migrations across databases, and cross-tenant queries become more complex.

Limited ORM Support

Drizzle supports Turso well. Prisma has experimental support. Kysely works. But the ecosystem is smaller than PostgreSQL's.

Pricing

Tier	Price	Includes
Starter	Free	500 DBs, 9GB, 25M reads/mo
Scaler	$29/mo	10K DBs, 24GB, 100B reads/mo
Pro	$99/mo	Unlimited DBs, 50GB, unlimited reads

Best Use Cases

Multi-tenant SaaS — database per tenant
Edge apps — low-latency reads globally
Mobile sync — embedded replicas for offline-first
Read-heavy workloads — replicated reads are fast
Per-user databases — notes apps, personal data

Worst Use Cases

Write-heavy workloads — writes go to primary only
Complex queries — PostgreSQL is more capable
Large datasets (100GB+) — pricing and SQLite limitations
Real-time collaboration — use Convex or Liveblocks

FAQ

Turso vs Neon?

Neon: serverless PostgreSQL, better for complex queries. Turso: edge SQLite, better for multi-tenant and read-heavy workloads. Different tools for different problems.

Can I use Drizzle with Turso?

Yes. Drizzle has first-class Turso/libSQL support.

Is SQLite good enough for production?

With Turso, yes. SQLite handles millions of reads per second. The limitation is single-writer, which Turso addresses with primary-region writes.

Bottom Line

Turso is the best edge database for read-heavy, multi-tenant applications. Embedded replicas for zero-latency reads, database-per-tenant for true isolation, and global replication for worldwide performance. The tradeoff: write latency and SQLite's simpler feature set vs PostgreSQL. Use Turso when edge reads and multi-tenancy matter most.