Elasticsearch vs Apache Flink

Comprehensive side-by-side comparison of features, pricing, and metrics

Feature

Elasticsearch

Database

Apache Flink

Data Processing

Side-by-side comparison of developer tools
Distributed RESTful search and analytics engine
Stream processing framework
GitHub Stars
⭐ 76,445
⭐ 25,914
Contributors
👥 2,454
👥 2,088
Pricing
✓ Free
Enterprise: Contact sales
✓ Free
Enterprise: Contact sales
Languages
Java
Java
Features
  • • Elasticsearch
  • • Java
  • • Search Engine
  • • Big Data
  • • Flink
  • • Java
  • • Python
  • • Scala
Integrations
  • • elasticsearch
No integrations listed
Momentum Score
74/100 (stable)
74/100 (stable)
Community Health
95/100 (excellent)
65/100 (moderate)
Maturity Index
89/100 (mature)
80/100 (established)
Innovation Score
61/100 (progressive)
73/100 (innovative)
Risk Score (higher is safer)
85/100 (minimal)
85/100 (minimal)
Developer Experience
49/100 (needs-improvement)
65/100 (fair)
Links
🌐 Visit Website View on GitHub
🌐 Visit Website View on GitHub

Elasticsearch Strengths

  • ✓ More popular (76,445 stars)
  • ✓ Larger community (2,454 contributors)

Apache Flink Strengths

  • ✓ More features (5 listed)

More Comparisons

View Elasticsearch → View Apache Flink → Search More Tools →

Data source: GitHub API

Last updated: 4/5/2026