Sequelize Pricing

open sourceopen source · MITlast verified September 6, 2026official site ↗

At a glance

Free and 100% open source under the MIT license. Sequelize is a community-driven promise-based ORM for Node.js and TypeScript supporting PostgreSQL, MySQL, MariaDB, SQLite, MSSQL, Snowflake, Db2, and Oracle with no licensing costs or paid tiers.

Self-hosting cost

Sequelize is open source under the MIT license. Self-hosting does not add a software license fee, but you still pay for infrastructure, operations, and any external model or API usage.

Free & cheaper Databases & ORMs

same category, free plan or open-source license

UpstashFreemium serverless data platform (Redis, Kafka, Vector, QStash). Free tier includes daily command/request quotas (10k commands/day for Redis/Kafka/Vector, 500 messages/day for QStash at $0/mo). Pay-as-you-go charges per request ($0.20-$0.40 per 100k requests) and storage ($0.25/GB/mo) with scale-to-zero idle compute. Pro fixed plans start at $280/mo with dedicated throughput and 99.99% SLA, and Enterprise plans provide dedicated VPC peering and custom compliance.Neonopen sourceNeon provides a serverless PostgreSQL database with scale-to-zero capabilities. The Free tier includes 100 Compute Unit (CU) hours and 0.5 GB storage per month across up to 100 projects. Paid usage is consumption-based with no minimum monthly platform fee: Launch bills at $0.106/CU-hour and Scale at $0.222/CU-hour with $0.35/GB-month storage.Supabaseopen sourceSupabase offers a perpetual Free tier for hobbyists and experimentation (50k MAUs, 500MB DB). The Pro tier starts at $25/month including $10 compute credits, 8GB database storage, and 250GB egress. The Team tier costs $599/month for SOC2/HIPAA compliance and priority support, alongside custom Enterprise packages.Drizzle ORMopen sourceDrizzle ORM is 100% free and open-source under the Apache 2.0 license. The core ORM, Drizzle Kit migration CLI, and local Drizzle Studio are completely free for personal and commercial applications.

Sequelize overview →alternatives →

FAQ

How much does Sequelize cost?

Does Sequelize have a free plan?

Yes — Sequelize is open source and free to use.

Can you self-host Sequelize for free?

Sequelize is open source under the MIT license. Self-hosting does not add a software license fee, but you still pay for infrastructure, operations, and any external model or API usage.

What are free or cheaper Sequelize alternatives?

Upstash, Neon, Supabase are in the same category with a free plan or open-source license.

pricing is editorial catalog data (last verified September 6, 2026) — vendors change plans; confirm on the official site before you buy. Reuse this data under CC-BY 4.0 via /data.