
ArangoDb is an extremeley versatile and well featured database. Being truly mulit-model, it can serve any purpose most developers would require, along with fulltext and geospatial queries.
Whilst our use of ArangoDb has barely touched the surface, we know that the power it can bring is always right there for when we need it
The AQL language is pretty clear, though it can take a little while to fully bake-in how to update or shape results as you need, and the various ways you can filter the data, often means you need to come back and re-factor queries as the data grows. Review collected by and hosted on G2.com.
It's Cloud service pricing. Because ArangoDb fits within it's own ecospace, the only managed service I know at time of writing is their own, ArangoDb Oasis, and with a recent price hike, it's untenable for a majority of startups wanting to use ArangoDb but not worry about maintaing the system and not have to learn how to sys-admin the Db themselves on self-hosted instances.
I truly feel they should offer a much simpler variation and at a rate similar to AWS RDS's managed services which has basic managed requirements like automated backups, log rotation and fault tolerance to downtime, without the need for the multi-sharding infrastucture. Review collected by and hosted on G2.com.