RDF Graph Database Popularity Ranking
Ontop leads with a score of 65.8, followed by QLever (64.5) and Apache Jena Fuseki (62.5) — 35 engines ranked, July 2026.
| # | 1mo | Name | Score | Tier |
|---|---|---|---|---|
| 1 | ▲1 | 65.8 | Leader | |
| 2 | ▲1 | 64.5 | Strong | |
| 3 | ▼2 | 62.5 | Strong | |
| 4 | ▲3 | 59.3 | Strong | |
| 5 | ▲3 | 59.1 | Strong | |
| 6 | ▼1 | 59.0 | Strong | |
| 7 | ▼1 | 58.3 | Strong | |
| 8 | ▼4 | 57.5 | Strong | |
| 9 | = | 56.1 | Strong | |
| 10 | = | 54.9 | Strong | |
| 11 | = | 51.2 | Strong | |
| 12 | = | 48.9 | Growing | |
| 13 | ▲1 | 46.3 | Growing | |
| 14 | ▲1 | 45.4 | Growing | |
| 15 | ▲1 | 43.7 | Growing | |
| 16 | ▼3 | 43.7 | Growing | |
| 17 | ▲7 | 42.8 | Growing | |
| 18 | ▲2 | 42.5 | Growing | |
| 19 | ▼1 | 42.5 | Growing | |
| 20 | ▼1 | 42.0 | Growing | |
| 21 | ▲1 | 41.0 | Growing | |
| 22 | ▼5 | 40.7 | Growing | |
| 23 | = | 39.8 | Growing | |
| 24 | ▼3 | 39.5 | Growing | |
| 25 | ▲1 | 38.9 | Growing | |
| 26 | ▼1 | 37.3 | Growing | |
| 27 | = | 30.7 | Growing | |
| 28 | = | 28.9 | Emerging | |
| 29 | = | 26.3 | Emerging | |
| 30 | new | 25.5 | Emerging | |
| 31 | ▼1 | 21.0 | Emerging | |
| 32 | ▼1 | 15.9 | Emerging | |
| 33 | = | 15.8 | Emerging | |
| 34 | ▼2 | 14.9 | Emerging | |
| 35 | ▼1 | 14.8 | Emerging |
