Top 15 SearchUnit Alternative and Similar Softwares | Aug 2017

Unlimited Searching

No restrictions on; number of searches, index size, document limit or file types you can index.
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Our latest AJAX based end user interface is smooth and quick, exactly what users will expect.
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Build the best internal search for your app. by using our open API and Plug-in architecture to make your internal search engine work your way.

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1. Algolia

Algolia Algolia provides a developer-friendly RESTful API for website and app instant search. Most web services and mobile apps, such as Spotify, Salesforce or Amazon need to provide a fast and meaningful access to database objects via a simple search box. People want to find songs, invoices, products in just a......

2. Travel Time Search API

Travel Time Search API TravelTime platform is an API that analyses location data by minutes, rather than miles. The API can create travel time maps, sort location search results by travel time and generate full end-to-end routing information. Travel cost and CO2 calculation data also available within this API.......

3. Sphinx (search engine)

Sphinx (search engine) Sphinx is a free software search engine designed with indexing database content in mind. It currently supports MySQL, PostgreSQL, and ODBC-compliant databases as data sources natively. Other data sources can be indexed via pipe in a custom XML format.......

4. Apache Solr

Apache Solr Solr is an open source enterprise search server based on Lucene search library, with XML/HTTP and JSON APIs. Its major features include powerful full-text search, hit highlighting, faceted search, dynamic clustering, database integration, and rich document handling. Providing distributed search and index replication, Solr is highly scalable.......

5. OpenSearchServer

OpenSearchServer OpenSearchServer is an open source application server allowing development of index-based applications like search engines. Main features of OpenSearchServer are : An integrated crawler for databases, web pages and rich documents; a user friendly GUI allowing development of most applications with some clicks through an interface built in Zkoss; snippets;......

6. Xapian

Xapian Xapian is an open source probabilistic information retrieval library, released under the GNU General Public License (GPL). It is a full text search engine library for programmers. It is written in C++, with bindings to allow use from Perl, Python, PHP, Java, Tcl, C#, Ruby, and Lua. Xapian is highly......

7. elasticsearch

elasticsearch ElasticSearch is a distributed, RESTful, free/open source search server based on the Apache License.......

8. Koders.com

Koders.com Koders is a syntax-specific (33 languages, soon to be 43) open source code search engine that enables developers to find, understand, and use open source code. Koders has a search index of several billion lines of code, and will further expand this to include the extensive project list on ohloh.net.......

9. SearchBlox

SearchBlox SearchBlox is an out-of-the-box Enterprise Search Solution built on top of Apache Lucene/Solr. It is fast to deploy, easy to manage and available for both on-premise and cloud deployment.......

10. MindMeld

MindMeld Intelligent Voice Interface powered by AI technologies and Natural Language Processing......

11. Azure Search

Azure Search Azure Search makes it easy to add powerful and sophisticated search capabilities to your website or application. Quickly and easily tune search results and construct rich, fine-tuned ranking models to tie search results to business goals. Reliable throughput and storage provide fast search indexing and querying to support time-sensitive search......

12. Google Mini

Google Mini The Google Mini is a smaller and lower-cost solution for small and medium-sized businesses to set up a search engine that allows them to index and search up to 300,000 documents.......

13. Gigablast

Gigablast Gigablast is a powerful, opensource, new search engine that does real-time indexing!FeaturesScalable to thousands of servers.Has scaled to over 12 billion web pages on over 200 servers.A dual quad core, with 32GB ram, and two 160GB Intel SSDs, running 8 Gigablast instances, can do about 8 qps (queries per......

14. Insomnia REST Client

Insomnia REST Client A simple yet powerful REST API Client with cookie management, environment variables, code generation, and authentication for Mac, Window, and Linux......

15. Bandwidth

Bandwidth Direct to carrier voice API and text messaging API. Enhance your app with voice and messaging functionality.......