The Best Open-Source Databases

Based on github stars

Top 50 Most Popular Open-Source Databases
by number of GitHub stars

Filtering projects by: Time Series X

Rank Change 2023 May Project Features Stars Activity Rating
3 - 3 prometheus Time Series 52,843 9.9 6.96%
9 ↑ 10 InfluxDB Time Series 27,797 9.9 3.66%
14 ↑↑ 16 TimescaleDB Time Series 16,500 9.8 2.17%
19 ↑↑ 21 QuestDB Time Series 13,501 9.7 1.78%
30 ↓ 29 Graphite Time Series 5,850 5.4 0.77%
50 ↓ 49 RRDtool Time Series 970 5.8 0.13%
  • Rating - the percentage of stars of a particular project from the total number.
  • Activity - a relative number between 0 and 10 representing the commits activity of a project.
    9+ meaning that the project is amongst the top 10% of most actively developed projects.
    5+ meaning that the project is amongst the top 50% of most active projects.

If you think we are missing a Open-Source Database or would like to make a correction or a suggegestion, please do not hesitate to contact us.

Note that this is an alternative DB-Engines ranking focused on open-source databases only.