Is ArangoDB is free for commercial projects? If yest then I have few further queries?

[Suyog Kale]

Is ArangoDB is free for commercial projects? If not then what is its license cost? and features difference between community vs enterprise license?

If yest then I have few further queries:

1. How ArangoDB clustering works? is it Master to master asynchronous ?
2. Does it works well over google cloud compute engines Ubuntu linux ?
3. Hows ArangoDB performance over OrientDB?
4. Does ArangoDB support npm packages for read/write operations ?
5. Does ArangoDB supports fulltext search?
5. Does ArangoDB gives customer supports?

[jan.stuecke]

Yes, you can use the community version of ArangoDB in commercial projects. ArangoDB is licensed under Apache 2. An Enterprise version with additional features and production support will be released with 3.1

1. How ArangoDB clustering works? is it Master to master asynchronous ?

Clustering works very well. With ArangoDB 3 you get self-managing cluster capabilities. Yes, you have a Master/Master setup and you can choose to replicate asynchronous or synchronous.

2. Does it works well over google cloud compute engines Ubuntu linux ?

We never heard about limitations on Google. We are all Linux fans and ArangoDB works just fine with Ubuntu.

3. Hows ArangoDB performance over OrientDB?

Much faster.  https://www.arangodb.com/2015/10/benchmark-postgresql-mongodb-arangodb/ As all the switchers to ArangoDb state ArangoDB is more stable and much easier to set up, maintain and to configure.

4. Does ArangoDB support npm packages for read/write operations ?

Yes

5. Does ArangoDB supports fulltext search?

Yes, ArangoDB comes with a high performance fulltext index. Even better fulltext search is planned.

5. Does ArangoDB gives customer supports?

Yes, we do offer Consulting, Training/Workshops and Developer Support to provide a helping hand during development. If you go live/in production we offer 3 different support levels. Please find all details here: https://www.arangodb.com/services/