
What I like best about GridGain is its seamless combination of in-memory speed with distributed scalability and enterprise-grade features. Review collected by and hosted on G2.com.
What I dislike about GridGain—or where it can fall short—includes the following:
Steep Learning Curve:
The architecture is powerful but complex. New users often struggle with concepts like data affinity, collocated processing, and distributed joins.
Heavyweight Compared to Simple Caches:
For basic caching needs, GridGain (and Ignite) can feel like overkill compared to lightweight solutions like Redis or Memcached.
Advanced Features Behind Paywall:
Many enterprise features (security, monitoring, rolling upgrades) are only in the Enterprise or Ultimate editions, not in the Community Edition.
GridGain is powerful, but its complexity, configuration overhead, and limited free-tier features can be barriers to adoption. Review collected by and hosted on G2.com.
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