Alternatives

Products that do what pg-online-schema-change – Zero downtime schema changes in PostgreSQL does

1. 1PO
   Pg-osc: Zero downtime schema changes in PostgreSQL▲9

   2022 · github.com

2. 2DG
   Dbdot – Golang tool to help generate Postgres schema diagrams▲119

   2019 · github.com

3. 3
   SchemaFlow▲128

   Real-time database schemas for AI-IDEs via MCP protocol

   2025

4. 4
   PlanetScale Schema Reverts▲121

   Never worry about reverting a schema change again

   2022

5. 5GF
   GraphQL for Postgres▲195

   2015 · github.com

6. 6RP
   Realtime Postgres▲62

   2020 · github.com

7. 7PE
   Pg-extend-rs – Easy Postgres extensions in Rust▲244

   2018 · bluejekyll.github.io

8. 8
   Schemamap.io▲89

   Instant batch data import for Postgres

   2024

9. 9PA
   PSequel – a free PostgreSQL GUI Tool for Mac OS X▲247

   Happy Cyber Monday!

   2014 · psequel.com

10. 10JF
    Json2graphql – From a JSON file to Postgres-backed realtime GraphQL▲120

    2019 · github.com

11. 11SD
    Skor – Drop-in microservice to get Postgres changes as JSON webhooks▲133

    2018 · github.com

12. 12PN
    Postgresqlco.nf: PostgreSQL Configuration for Humans▲223

    2020 · ongres.com

13. 13ML
    Migra, like diff but for PostgreSQL schemas▲8

    2017 · migra.readthedocs.io

14. 14
    Hasura GraphQL Engine▲133

    Instant Realtime GraphQL on Postgres

    2018

15. 15PC
    PgRebase, codebase management for Postgres▲66

    2016 · github.com

16. 16DL
    Database Labs – Postgres as a Service▲46

    2014 · databaselabs.io

17. 17OS
    Open-source schema based Change-Data-Capture utility for Postgres▲5

    I am currently working on a Node.js utility for a schema-based approach on CDC for Postgres. It is a lightweight utility that you can plug on top of your existing WAL events service (eg. Debezium, WAL-listener...) and allows you to define schemas to listen to. Instead of listening to raw individual table-level events, you can aggregate those events into high-level schema events automatically. Conceptually, it is like having WAL events but on an SQL view, any modification to a table the view is based on would trigger a high-level event on the view itself. This has many real-world applications…

    2025 · github.com

18. 18PA
    pgcmd – An alternative to psql with JSON output▲76

    2019 · github.com

19. 19TS
    ToroDB Stampede: Automagical MongoDB to PostgreSQL, 100x Faster Queries▲43

    2016 · torodb.com

20. 20UP
    Use Postgres as a zero-config NoSQL database▲9

    2015 · github.com

21. 21PD
    pgmongo - Drop-in replacement for MongoDB using Postgres▲24

    2018 · github.com

22. 22PS
    PGDeltaStream – Streaming Postgres database changes over WebSockets▲24

    2018 · github.com

23. 23PM
    Percona Migrator – online MySQL schema migrations in Rails▲11

    2017 · medium.com

24. 24PC
    Pgstream – CDC tool for PostgreSQL with DDL support▲8

    Hi HN, pgstream is an open source CLI tool and Go library for Postgres logical replication events. We have some bigger plans with it, but as of now its main "differentiator" is that it includes not only data changes but also DDL changes in the same ordered and consistent stream. We have developed this because in the Xata platform we handle automatic replication from Postgres to Elasticsearch/OpenSearch. Initially schema changes were problematic because they required us intercepting them at the API layer and then apply them to the search engine. But if the replication is slightly delayed…

    2024 · xata.io

Ranked by how close each launch is in meaning, then by votes. Refine with a description →