We performed a comparison between Faiss and MongoDB based on real PeerSpot user reviews.
Find out in this report how the two Open Source Databases solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."The product has better performance and stability compared to one of its competitors."
"I used Faiss as a basic database."
"The most valuable features of MongoDB are the variety of translations available and the ability to deploy it on the cloud is useful. The cloud users can access the data, work on the data, and if they want to import or manipulate some data they can."
"It is easy to use."
"I think that MongoDB isn't too structured, and that's good for our technical team because they are able to search through the database better than if they are using SQL Server."
"Easier to maintain the data with its document-based storage."
"One of the biggest benefits is the speed and flexibility of the documents, especially when it comes to modifications."
"MongoDB is flexible and it allows other applications to be added."
"MongoDB has a simple data-loading interface."
"My impression is that the initial setup is straightforward."
"It could be more accessible for handling larger data sets."
"It would be beneficial if I could set a parameter and see different query mechanisms being run."
"Simplifying the aggregation framework would be an improvement."
"The dashboard is an area of concern in the solution where improvements are required."
"There are some problems with bugs appearing in sharding when the data is too high."
"MongoDB should not be used for reporting, analytics, or number-crunching tasks."
"I think it would be good to have more search options such as an index resource. This will provide more options and resources to do advance searches."
"MongoDB could improve by not having so many updates and different versions."
"I think that MongoDB's search engine should be improved."
"The user interface is not as friendly as Oracle, which is something that can be improved."
Faiss is ranked 12th in Open Source Databases with 2 reviews while MongoDB is ranked 5th in Open Source Databases with 70 reviews. Faiss is rated 8.0, while MongoDB is rated 8.2. The top reviewer of Faiss writes "Provides quick query search and has a big database". On the other hand, the top reviewer of MongoDB writes "Lightweight with good flexibility and very fast performance for searching data". Faiss is most compared with Chroma, Elastic Search, Qdrant, Pinecone and Cassandra, whereas MongoDB is most compared with InfluxDB, Couchbase, ScyllaDB, Cassandra and Qdrant. See our Faiss vs. MongoDB report.
See our list of best Open Source Databases vendors.
We monitor all Open Source Databases reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.