🆚 IBM Db2 vs. PostgreSQL
- 📈 PostgreSQL is much more popular than IBM Db2.
- 🌎 PostgreSQL is more popular in the United States, France, and Germany.
- 🌍 IBM Db2 is more popular in Bulgaria and Serbia.
PostgreSQLType
About
IBM Db2 is a relational database management system designed to handle massive volumes of data.
PostgreSQL, also known as Postgres, is a powerful open-source object-relational database system that extends SQL with features for storing structured, semi-structured and geometric data.
It supports ACID transactions, multiversion concurrency control (MVCC), advanced indexing types (GiST, GIN, BRIN), native JSON/JSONB with indexing, extensibility through custom types and functions, full-text search, foreign data wrappers, and geospatial queries via PostGIS.
Headquarters
Pricing
Popularity
Determined by the number of sites using each technology.
Market share
Popularity by country
Determined by the number of sites detected from each country.
Awards
- ⭐ 10th most popular in the United States in the Databases category.
- ⭐ 4th most popular in France in the Databases category.
- ⭐ 4th most popular in Germany in the Databases category.
- ⭐ 4th most popular in Belgium in the Databases category.
- ⭐ 4th most popular in Spain in the Databases category.
- ⭐ 4th most popular in China in the Databases category.
Popularity by domain category
Determined by the number of sites in each category.
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
Memcached
Microsoft SQL Server
SQLite
Tarantool🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,365,683 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.