# MyBatis vs Sequelize

**Leader by Vioscale score:** Sequelize

| Attribute | MyBatis | Sequelize |
|---|---|---|
| **Vioscale score** | 60.4 (42% (low)) | 73.7 (72% (medium)) |
| activity.commits_last_30d | 52 | 7 |
| adoption.dependent_repos | 87,034 | 193,226 |
| adoption.github_stars | 20,439 | 30,377 |
| adoption.package_downloads_weekly | - | 2,842,247 |
| deployment.options | - | `{"self_hosted":true}` |
| description.long | MyBatis is a Java framework that simplifies interaction with relational databases by allowing developers to write custom SQL and stored procedures while automatically mapping query results to Java objects, reducing boilerplate JDBC code. | 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. |
| features.capabilities | `{"raw_sql":true,"multi_db":true,"languages":"Java","relations":true}` | `{"multi_db":true,"languages":"JavaScript, TypeScript","relations":true,"migrations":true,"schema_first":true,"type_safe_queries":true}` |
| language.primary | Java | TypeScript |
| license.spdx | Apache-2.0 | MIT |
| market.availability | - | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | - | `{"cli":true}` |
| pricing | `{"type":"open_source","sourceUrl":"https://mybatis.org/mybatis-3","retrievedAt":"2026-08-14T08:36:59.708Z"}` | `{"type":"open_source","freeTier":true,"sourceUrl":"https://sequelize.org","retrievedAt":"2026-08-14T21:37:06.541Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | open_source | commercial |
| pricing.price_level | free | free |
| pricing.transparent | - | yes |
| release.cadence_days | 112 | 20 |
| release.history | `[{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.19","date":"2025-01-02T20:39:24Z","type":"stable","version":"mybatis-3.5.19"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.18","date":"2025-01-01T03:46:10Z","type":"stable","version":"mybatis-3.5.18"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.17","date":"2024-11-26T16:55:48Z","type":"stable","version":"mybatis-3.5.17"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.16","date":"2024-04-04T10:26:25Z","type":"stable","version":"mybatis-3.5.16"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.15","date":"2023-12-14T06:41:30Z","type":"stable","version":"mybatis-3.5.15"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.14","date":"2023-11-03T06:27:55Z","type":"stable","version":"mybatis-3.5.14"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.13","date":"2023-03-11T12:15:16Z","type":"stable","version":"mybatis-3.5.13"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.12","date":"2023-03-01T04:17:16Z","type":"stable","version":"mybatis-3.5.12"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.11","date":"2022-09-18T21:22:32Z","type":"stable","version":"mybatis-3.5.11"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.10","date":"2022-05-23T20:35:51Z","type":"stable","version":"mybatis-3.5.10"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.9","date":"2021-12-25T19:16:08Z","type":"stable","version":"mybatis-3.5.9"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.8","date":"2021-12-12T18:19:57Z","type":"stable","version":"mybatis-3.5.8"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.7","date":"2021-04-26T10:49:16Z","type":"stable","version":"mybatis-3.5.7"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.6","date":"2020-10-06T20:57:52Z","type":"stable","version":"mybatis-3.5.6"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.5","date":"2020-06-04T15:39:59Z","type":"stable","version":"mybatis-3.5.5"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.4","date":"2020-02-03T01:47:26Z","type":"stable","version":"mybatis-3.5.4"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.3","date":"2019-10-20T11:21:16Z","type":"stable","version":"mybatis-3.5.3"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.2","date":"2019-07-15T07:49:38Z","type":"stable","version":"mybatis-3.5.2"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.1","date":"2019-04-07T11:26:32Z","type":"stable","version":"mybatis-3.5.1"},{"url":"https://github.com/mybatis/mybatis-3/releases/tag/mybatis-3.5.0","date":"2019-01-20T18:13:18Z","type":"stable","version":"mybatis-3.5.0"}]` | `[{"url":"https://github.com/sequelize/sequelize/releases/tag/v6.37.8","date":"2026-03-07T18:44:44Z","type":"stable","version":"v6.37.8"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v7.0.0-alpha.48","date":"2026-02-04T13:52:17Z","type":"prerelease","version":"v7.0.0-alpha.48"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v7.0.0-alpha.47","date":"2025-10-25T08:02:02Z","type":"prerelease","version":"v7.0.0-alpha.47"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v6.37.7","date":"2025-03-28T11:35:01Z","type":"stable","version":"v6.37.7"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v7.0.0-alpha.46","date":"2025-03-22T20:59:50Z","type":"prerelease","version":"v7.0.0-alpha.46"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v6.37.6","date":"2025-03-04T10:38:26Z","type":"stable","version":"v6.37.6"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v7.0.0-alpha.45","date":"2025-02-17T13:59:21Z","type":"prerelease","version":"v7.0.0-alpha.45"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v7.0.0-alpha.44","date":"2025-01-27T07:32:05Z","type":"prerelease","version":"v7.0.0-alpha.44"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v6.37.5","date":"2024-10-25T12:30:39Z","type":"stable","version":"v6.37.5"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v7.0.0-alpha.43","date":"2024-10-04T14:13:01Z","type":"prerelease","version":"v7.0.0-alpha.43"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v6.37.4","date":"2024-10-04T14:21:15Z","type":"stable","version":"v6.37.4"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v7.0.0-alpha.42","date":"2024-09-13T13:40:39Z","type":"prerelease","version":"v7.0.0-alpha.42"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v7.0.0-alpha.41","date":"2024-05-17T14:56:35Z","type":"prerelease","version":"v7.0.0-alpha.41"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v6.37.3","date":"2024-04-13T20:54:30Z","type":"stable","version":"v6.37.3"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v7.0.0-alpha.40","date":"2024-04-11T17:31:50Z","type":"prerelease","version":"v7.0.0-alpha.40"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v6.37.2","date":"2024-03-29T18:55:34Z","type":"stable","version":"v6.37.2"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v7.0.0-alpha.39","date":"2024-03-22T17:25:56Z","type":"prerelease","version":"v7.0.0-alpha.39"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v7.0.0-alpha.38","date":"2024-03-19T08:38:28Z","type":"prerelease","version":"v7.0.0-alpha.38"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v7.0.0-alpha.37","date":"2024-02-10T13:55:26Z","type":"prerelease","version":"v7.0.0-alpha.37"},{"url":"https://github.com/sequelize/sequelize/releases/tag/v6.37.1","date":"2024-02-18T00:44:09Z","type":"stable","version":"v6.37.1"}]` |
| reliability.status_page | yes | - |
| security.disclosure_policy | - | yes |
| security.scorecard | 6.1 | 6.7 |
| security.vulnerabilities | `{"count":1,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=maven&package_name=org.mybatis%3Amybatis&per_page=100","last_12m":0,"max_severity":"HIGH"}` | `{"count":19,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=sequelize&per_page=100","last_12m":2,"max_severity":"CRITICAL"}` |

## Capabilities (ORM & Database Tools)

| Capability | MyBatis | Sequelize |
|---|:--:|:--:|
| **Core** |  |  |
| Type-safe queries | - | ✓ |
| Schema migrations | - | ✓ |
| Relations / joins API | ✓ | ✓ |
| Languages | Java | JavaScript, TypeScript |
| **Modelling** |  |  |
| Schema-first modelling | - | ✓ |
| **Flexibility** |  |  |
| Raw SQL escape hatch | ✓ | - |
| **Portability** |  |  |
| Multiple database backends | ✓ | ✓ |
| **Ops** |  |  |
| Connection pooling | - | - |
| **DX** |  |  |
| Data browser / studio | - | - |

*Source: Vioscale. Generated 2026-09-01T17:33:29.486Z. "-" = undocumented, not absent.*