Apache Ignite vs Tarantool DB

Apache Ignite

6.0 #9 in Key-Value Databases

About Apache Ignite

Tarantool DB

4.5 #72 in Database Software

About Tarantool DB
Apache IgniteTarantool DB
Free planNoNo
Free trialNoNo
Paid from——
Open sourceNoNo
Platforms—Linux, macOS
Deployment modelself_hostedself_hosted
Persistence modesbothboth
TTL supportYesYes
Clustering supportYesYes
Supported protocolsJDBC, REST API, Ignite binary client protocol, SQL API, Java API, .NET API, C++ API, Python API, Key-Value APIRESP, Tarantool binary protocol (iproto), SQL
Multi-region support—Yes

Both are listed in Best Key-Value Databases, Best In-Memory Databases, Best Multimodel Databases. On Inferse, Apache Ignite scores higher on our published basis.