# Top 10 Hazelcast Alternatives & Competitors The Real-time Analytic Database Software solutions below are the most common alternatives that users and reviewers compare with Hazelcast. Other important factors to consider when researching alternatives to Hazelcast include ease of use and reliability. The best overall Hazelcast alternative is SingleStore. Other similar apps like Hazelcast are InfluxDB, CrateDB, Aerospike, and KX. Hazelcast alternatives can be found in [Real-time Analytic Database Software](https://www.g2.com/categories/real-time-analytic-database) but may also be in [Time Series Databases](https://www.g2.com/categories/time-series-databases) or [Vector Database Software](https://www.g2.com/categories/vector-database). ## Best Paid & Free Alternatives to Hazelcast - [SingleStore](https://www.g2.com/products/singlestore/reviews) - [InfluxDB](https://www.g2.com/products/influxdata-influxdb/reviews) - [CrateDB](https://www.g2.com/products/cratedb/reviews) - [Aerospike](https://www.g2.com/products/aerospike/reviews) - [KX](https://www.g2.com/products/kx-kx/reviews) - [Tiger Data](https://www.g2.com/products/tiger-data/reviews) - [Druid](https://www.g2.com/products/druid/reviews) - [Rayven](https://www.g2.com/products/rayven/reviews) - [StarTree](https://www.g2.com/products/startree/reviews) - [ClickHouse](https://www.g2.com/products/clickhouse/reviews) ## Top 10 Alternatives to Hazelcast Recently Reviewed By G2 Community Browse options below. Based on reviewer data, you can see how Hazelcast stacks up to the competition and find the best product for your business. ### 1. [SingleStore](https://www.g2.com/products/singlestore/reviews) By SingleStore **Average Rating:** 4.5/5 **Total Reviews:** 118 SingleStoreDB is a real-time, unified, distributed SQL database combining transactional + analytical + vector data workloads. Categories in common with Hazelcast: [Real-time Analytic Database](https://www.g2.com/categories/real-time-analytic-database) **Compare:** [Hazelcast vs SingleStore](https://www.g2.com/compare/hazelcast-inc-hazelcast-vs-singlestore) **Compare SingleStore with other alternatives:** - [SingleStore vs InfluxDB](https://www.g2.com/compare/influxdata-influxdb-vs-singlestore) - [SingleStore vs CrateDB](https://www.g2.com/compare/cratedb-vs-singlestore) - [SingleStore vs Aerospike](https://www.g2.com/compare/aerospike-vs-singlestore) - [SingleStore vs KX](https://www.g2.com/compare/kx-kx-vs-singlestore) - [SingleStore vs Tiger Data](https://www.g2.com/compare/singlestore-vs-tiger-data) - [SingleStore vs Druid](https://www.g2.com/compare/druid-vs-singlestore) - [SingleStore vs Rayven](https://www.g2.com/compare/rayven-vs-singlestore) - [SingleStore vs StarTree](https://www.g2.com/compare/singlestore-vs-startree) - [SingleStore vs ClickHouse](https://www.g2.com/compare/clickhouse-vs-singlestore) ### 2. [InfluxDB](https://www.g2.com/products/influxdata-influxdb/reviews) By InfluxData **Average Rating:** 4.4/5 **Total Reviews:** 101 InfluxDB is the open source time series database Categories in common with Hazelcast: [Real-time Analytic Database](https://www.g2.com/categories/real-time-analytic-database) **Compare:** [Hazelcast vs InfluxDB](https://www.g2.com/compare/hazelcast-inc-hazelcast-vs-influxdata-influxdb) **Compare InfluxDB with other alternatives:** - [InfluxDB vs SingleStore](https://www.g2.com/compare/influxdata-influxdb-vs-singlestore) - [InfluxDB vs CrateDB](https://www.g2.com/compare/cratedb-vs-influxdata-influxdb) - [InfluxDB vs Aerospike](https://www.g2.com/compare/aerospike-vs-influxdata-influxdb) - [InfluxDB vs KX](https://www.g2.com/compare/influxdata-influxdb-vs-kx-kx) - [InfluxDB vs Tiger Data](https://www.g2.com/compare/influxdata-influxdb-vs-tiger-data) - [InfluxDB vs Druid](https://www.g2.com/compare/druid-vs-influxdata-influxdb) - [InfluxDB vs Rayven](https://www.g2.com/compare/influxdata-influxdb-vs-rayven) - [InfluxDB vs StarTree](https://www.g2.com/compare/influxdata-influxdb-vs-startree) - [InfluxDB vs ClickHouse](https://www.g2.com/compare/clickhouse-vs-influxdata-influxdb) ### 3. [CrateDB](https://www.g2.com/products/cratedb/reviews) By CrateDB **Average Rating:** 4.4/5 **Total Reviews:** 85 Crate.io is a distributed, document-oriented database designed to be used with traditional SQL syntax. Categories in common with Hazelcast: [Real-time Analytic Database](https://www.g2.com/categories/real-time-analytic-database) **Compare:** [Hazelcast vs CrateDB](https://www.g2.com/compare/cratedb-vs-hazelcast-inc-hazelcast) **Compare CrateDB with other alternatives:** - [CrateDB vs SingleStore](https://www.g2.com/compare/cratedb-vs-singlestore) - [CrateDB vs InfluxDB](https://www.g2.com/compare/cratedb-vs-influxdata-influxdb) - [CrateDB vs Aerospike](https://www.g2.com/compare/aerospike-vs-cratedb) - [CrateDB vs KX](https://www.g2.com/compare/cratedb-vs-kx-kx) - [CrateDB vs Tiger Data](https://www.g2.com/compare/cratedb-vs-tiger-data) - [CrateDB vs Druid](https://www.g2.com/compare/cratedb-vs-druid) - [CrateDB vs Rayven](https://www.g2.com/compare/cratedb-vs-rayven) - [CrateDB vs StarTree](https://www.g2.com/compare/cratedb-vs-startree) - [CrateDB vs ClickHouse](https://www.g2.com/compare/clickhouse-vs-cratedb) ### 4. [Aerospike](https://www.g2.com/products/aerospike/reviews) By Aerospike **Average Rating:** 4.4/5 **Total Reviews:** 83 Aerospike Database is a Key-Value Store and high performance real-time NoSQL (flex-schema) database. Categories in common with Hazelcast: [Real-time Analytic Database](https://www.g2.com/categories/real-time-analytic-database) **Compare:** [Hazelcast vs Aerospike](https://www.g2.com/compare/aerospike-vs-hazelcast-inc-hazelcast) **Compare Aerospike with other alternatives:** - [Aerospike vs SingleStore](https://www.g2.com/compare/aerospike-vs-singlestore) - [Aerospike vs InfluxDB](https://www.g2.com/compare/aerospike-vs-influxdata-influxdb) - [Aerospike vs CrateDB](https://www.g2.com/compare/aerospike-vs-cratedb) - [Aerospike vs KX](https://www.g2.com/compare/aerospike-vs-kx-kx) - [Aerospike vs Tiger Data](https://www.g2.com/compare/aerospike-vs-tiger-data) - [Aerospike vs Druid](https://www.g2.com/compare/aerospike-vs-druid) - [Aerospike vs Rayven](https://www.g2.com/compare/aerospike-vs-rayven) - [Aerospike vs StarTree](https://www.g2.com/compare/aerospike-vs-startree) - [Aerospike vs ClickHouse](https://www.g2.com/compare/aerospike-vs-clickhouse) ### 5. [KX](https://www.g2.com/products/kx-kx/reviews) By KX **Average Rating:** 4.6/5 **Total Reviews:** 51 KX is maker of kdb+, a time series and vector database, independently benchmarked as the fastest on the market. It can process and analyze time series, historical and vector data at unmatched speed and scale, empowering developers, data scientists, and data engineers to build high-performance data-driven applications and turbo-charge their favorite analytics tools in the cloud, on-premise, or at the edge. For more info visit www.kx.com. Categories in common with Hazelcast: [Real-time Analytic Database](https://www.g2.com/categories/real-time-analytic-database) **Compare:** [Hazelcast vs KX](https://www.g2.com/compare/hazelcast-inc-hazelcast-vs-kx-kx) **Compare KX with other alternatives:** - [KX vs SingleStore](https://www.g2.com/compare/kx-kx-vs-singlestore) - [KX vs InfluxDB](https://www.g2.com/compare/influxdata-influxdb-vs-kx-kx) - [KX vs CrateDB](https://www.g2.com/compare/cratedb-vs-kx-kx) - [KX vs Aerospike](https://www.g2.com/compare/aerospike-vs-kx-kx) - [KX vs Tiger Data](https://www.g2.com/compare/kx-kx-vs-tiger-data) - [KX vs Druid](https://www.g2.com/compare/druid-vs-kx-kx) - [KX vs Rayven](https://www.g2.com/compare/kx-kx-vs-rayven) - [KX vs StarTree](https://www.g2.com/compare/kx-kx-vs-startree) - [KX vs ClickHouse](https://www.g2.com/compare/clickhouse-vs-kx-kx) ### 6. [Tiger Data](https://www.g2.com/products/tiger-data/reviews) By Tiger Data (creators of TimescaleDB) **Average Rating:** 4.6/5 **Total Reviews:** 33 Tiger Data is an open-source time-series database optimized for fast ingest and complex queries. Categories in common with Hazelcast: [Real-time Analytic Database](https://www.g2.com/categories/real-time-analytic-database) **Compare:** [Hazelcast vs Tiger Data](https://www.g2.com/compare/hazelcast-inc-hazelcast-vs-tiger-data) **Compare Tiger Data with other alternatives:** - [Tiger Data vs SingleStore](https://www.g2.com/compare/singlestore-vs-tiger-data) - [Tiger Data vs InfluxDB](https://www.g2.com/compare/influxdata-influxdb-vs-tiger-data) - [Tiger Data vs CrateDB](https://www.g2.com/compare/cratedb-vs-tiger-data) - [Tiger Data vs Aerospike](https://www.g2.com/compare/aerospike-vs-tiger-data) - [Tiger Data vs KX](https://www.g2.com/compare/kx-kx-vs-tiger-data) - [Tiger Data vs Druid](https://www.g2.com/compare/druid-vs-tiger-data) - [Tiger Data vs Rayven](https://www.g2.com/compare/rayven-vs-tiger-data) - [Tiger Data vs StarTree](https://www.g2.com/compare/startree-vs-tiger-data) - [Tiger Data vs ClickHouse](https://www.g2.com/compare/clickhouse-vs-tiger-data) ### 7. [Druid](https://www.g2.com/products/druid/reviews) By Druid **Average Rating:** 4.3/5 **Total Reviews:** 31 Open source streaming data store for interactive analytics at scale. Categories in common with Hazelcast: [Real-time Analytic Database](https://www.g2.com/categories/real-time-analytic-database) **Compare:** [Hazelcast vs Druid](https://www.g2.com/compare/druid-vs-hazelcast-inc-hazelcast) **Compare Druid with other alternatives:** - [Druid vs SingleStore](https://www.g2.com/compare/druid-vs-singlestore) - [Druid vs InfluxDB](https://www.g2.com/compare/druid-vs-influxdata-influxdb) - [Druid vs CrateDB](https://www.g2.com/compare/cratedb-vs-druid) - [Druid vs Aerospike](https://www.g2.com/compare/aerospike-vs-druid) - [Druid vs KX](https://www.g2.com/compare/druid-vs-kx-kx) - [Druid vs Tiger Data](https://www.g2.com/compare/druid-vs-tiger-data) - [Druid vs Rayven](https://www.g2.com/compare/druid-vs-rayven) - [Druid vs StarTree](https://www.g2.com/compare/druid-vs-startree) - [Druid vs ClickHouse](https://www.g2.com/compare/clickhouse-vs-druid) ### 8. [Rayven](https://www.g2.com/products/rayven/reviews) By Rayven **Average Rating:** 4.9/5 **Total Reviews:** 29 No/low/full-code platform for building apps, AI tools + automations. Rayven enables you to integrate systems, unlock data sources, and build custom apps with business-orientated AI capabilities, simply. Categories in common with Hazelcast: [Real-time Analytic Database](https://www.g2.com/categories/real-time-analytic-database) **Compare:** [Hazelcast vs Rayven](https://www.g2.com/compare/hazelcast-inc-hazelcast-vs-rayven) **Compare Rayven with other alternatives:** - [Rayven vs SingleStore](https://www.g2.com/compare/rayven-vs-singlestore) - [Rayven vs InfluxDB](https://www.g2.com/compare/influxdata-influxdb-vs-rayven) - [Rayven vs CrateDB](https://www.g2.com/compare/cratedb-vs-rayven) - [Rayven vs Aerospike](https://www.g2.com/compare/aerospike-vs-rayven) - [Rayven vs KX](https://www.g2.com/compare/kx-kx-vs-rayven) - [Rayven vs Tiger Data](https://www.g2.com/compare/rayven-vs-tiger-data) - [Rayven vs Druid](https://www.g2.com/compare/druid-vs-rayven) - [Rayven vs StarTree](https://www.g2.com/compare/rayven-vs-startree) - [Rayven vs ClickHouse](https://www.g2.com/compare/clickhouse-vs-rayven) ### 9. [StarTree](https://www.g2.com/products/startree/reviews) By StarTree **Average Rating:** 4.5/5 **Total Reviews:** 29 StarTree has developed a cloud analytics-as-a-service platform that offers concurrent, scalable, and real-time analytics, enabling clients to make better decisions with the right information, at the right time. Categories in common with Hazelcast: [Real-time Analytic Database](https://www.g2.com/categories/real-time-analytic-database) **Compare:** [Hazelcast vs StarTree](https://www.g2.com/compare/hazelcast-inc-hazelcast-vs-startree) **Compare StarTree with other alternatives:** - [StarTree vs SingleStore](https://www.g2.com/compare/singlestore-vs-startree) - [StarTree vs InfluxDB](https://www.g2.com/compare/influxdata-influxdb-vs-startree) - [StarTree vs CrateDB](https://www.g2.com/compare/cratedb-vs-startree) - [StarTree vs Aerospike](https://www.g2.com/compare/aerospike-vs-startree) - [StarTree vs KX](https://www.g2.com/compare/kx-kx-vs-startree) - [StarTree vs Tiger Data](https://www.g2.com/compare/startree-vs-tiger-data) - [StarTree vs Druid](https://www.g2.com/compare/druid-vs-startree) - [StarTree vs Rayven](https://www.g2.com/compare/rayven-vs-startree) - [StarTree vs ClickHouse](https://www.g2.com/compare/clickhouse-vs-startree) ### 10. [ClickHouse](https://www.g2.com/products/clickhouse/reviews) By ClickHouse **Average Rating:** 4.5/5 **Total Reviews:** 23 ClickHouse is a fast open-source OLAP database management system It is column-oriented and allows to generate analytical reports using SQL queries in real-time. Categories in common with Hazelcast: [Real-time Analytic Database](https://www.g2.com/categories/real-time-analytic-database) **Compare:** [Hazelcast vs ClickHouse](https://www.g2.com/compare/clickhouse-vs-hazelcast-inc-hazelcast) **Compare ClickHouse with other alternatives:** - [ClickHouse vs SingleStore](https://www.g2.com/compare/clickhouse-vs-singlestore) - [ClickHouse vs InfluxDB](https://www.g2.com/compare/clickhouse-vs-influxdata-influxdb) - [ClickHouse vs CrateDB](https://www.g2.com/compare/clickhouse-vs-cratedb) - [ClickHouse vs Aerospike](https://www.g2.com/compare/aerospike-vs-clickhouse) - [ClickHouse vs KX](https://www.g2.com/compare/clickhouse-vs-kx-kx) - [ClickHouse vs Tiger Data](https://www.g2.com/compare/clickhouse-vs-tiger-data) - [ClickHouse vs Druid](https://www.g2.com/compare/clickhouse-vs-druid) - [ClickHouse vs Rayven](https://www.g2.com/compare/clickhouse-vs-rayven) - [ClickHouse vs StarTree](https://www.g2.com/compare/clickhouse-vs-startree) ## Explore Articles - [Which app offers the best corporate learning tools](https://www.g2.com/discussions/which-app-offers-the-best-corporate-learning-tools) - [What’s the leading SEO app to improve my site’s search ranking](https://www.g2.com/discussions/what-s-the-leading-seo-app-to-improve-my-site-s-search-ranking) - [Best AI chatbots for e-commerce businesses](https://www.g2.com/discussions/what-are-the-best-ai-chatbots-for-e-commerce-businesses) - [What MDM system integrates with ERP and CRM platforms?](https://www.g2.com/discussions/what-mdm-system-integrates-with-erp-and-crm-platforms) - [best chatbot software](https://www.g2.com/discussions/best-chatbots-software-what-s-your-top-choice-in-2025) - [Best rated multi-country payroll provider](https://www.g2.com/discussions/what-s-the-best-rated-multi-country-payroll-provider) ## Spotlight Categories - [Social Media Management Tools](https://www.g2.com/categories/social-media-mgmt) - [Identity and Access Management (IAM) Software](https://www.g2.com/categories/identity-and-access-management-iam) - [Webinar Platforms](https://www.g2.com/categories/webinar)