Comparison

Flyway vs Sequelize

On the evidence we track, Sequelize leads this comparison with a composite score of 74/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsJSONMarkdownGraphQLor send Accept: application/json
Flyway58
Sequelize74
Score
Vioscale score
Flyway58 / 100medium · 54%
Sequelize74 / 100medium · 72%
Pricing
Free tier
Flyway
Sequelize
Model
Sequelizecommercial
Price level
Flywayfree
Sequelizefree
Transparent
Flyway
Sequelize
Integrations
Count
Flyway13
Sequelize
Adoption
Dependent repos
Flyway30,708
Sequelize193,226
Github stars
Flyway10,029
Sequelize30,377
Package downloads weekly
Flyway
Sequelize2,842,247
Activity
Commits last 30d
Flyway4
Sequelize7
Release
Cadence days
Flyway8
Sequelize20
History
Flyway20 items
Sequelize20 items
License
Spdx
SequelizeMIT
Language
Primary
FlywayJava
SequelizeTypeScript
Market

Capabilities

Feature-by-feature on the axes that matter for orm & database tools. “-” means undocumented, not absent.

Core
Type-safe queries
Flyway-
Sequelize
Schema migrations
Flyway
Sequelize
Relations / joins API
Flyway-
Sequelize
Languages
FlywayJava; Maven/Gradle plugins; integrations for multiple build frameworks
SequelizeJavaScript, TypeScript
Modelling
Schema-first modelling
Flyway
Sequelize
Flexibility
Raw SQL escape hatch
Flyway
Sequelize-
Portability
Multiple database backends
Flyway
Sequelize
Ops
Connection pooling
Flyway-
Sequelize-
DX
Data browser / studio
Flyway
Sequelize-

What each one is

The product in its own terms, so the numbers below have context.

Flyway

An industry-proven tool that simplifies database migration management using SQL scripts, supporting both command-line and graphical interfaces for organizing and deploying schema changes

Independently observed

Sequelize

Leader

Sequelize is an ORM that bridges JavaScript and TypeScript applications with multiple relational databases including PostgreSQL, MySQL, MariaDB, SQLite, Oracle, SQL Server, Snowflake, and DB2. It provides declarative schema modeling, relationship definitions, transaction support, and flexible data loading strategies.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Flyway

freemiumFree tier

Free open-source Community edition; Enterprise edition available

  • CommunityFree
  • EnterpriseContact sales
as of verify ↗

Sequelize

Leader
Open sourceFree tier
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
macOS
Flyway
Sequelize
Windows
Flyway
Sequelize
Linux
Flyway
Sequelize
CLI
Flyway
Sequelize
Deployment
Self-hosted
Flyway
Sequelize
On-premise
Flyway
Sequelize

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Flyway

12 total
  • Maven
  • Gradle
  • SBT
  • Ant
  • Spring Boot
  • Grails
  • Play!
  • DropWizard
  • Grunt
  • Griffon
  • Ninja
  • SQL Fluff
Independently observed

Sequelize

Leader

Not documented yet.

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.