Lucene is ranked 8th in Indexing and Search while Microsoft FAST is ranked 4th in Indexing and Search. Lucene is rated 8.0, while Microsoft FAST is rated 9.0. The top reviewer of Lucene writes "One of the best open source date indexing tools available, with support for various popular file formats like PDF, HTML, etc". On the other hand, the top reviewer of Microsoft FAST writes "Robust solution with good value". Lucene is most compared with Sinequa and OpenText IDOL, whereas Microsoft FAST is most compared with Lookeen, Elastic Search, IBM Watson Discovery, Google Search Appliance and Coveo.
See our list of best Indexing and Search vendors.
We monitor all Indexing and Search 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.