42matters Explorer - Explorer by 42matters is a research tool to visually explore databases of apps, publishers, audiences, SDKs, technologies, contacts and others.

Plagiarism Checker by C.A Apps - Plagiarism Checker is an educational app by C.A Apps comes up with features to allow users to instantly check their articles for plagiarism.

Apache Jackrabbit - Apache Jackrabbit content repository is a fully conforming implementation of the content repository for Java technology API.

Research Experts - Research Experts app helps you in getting plagiarism monitoring, checking, and duplication removal services to get the text without any plagiarism.

Gravatar - Gravatar (an abbreviation for globally recognized avatar) is a service for providing...

Turnitin - Turnitin is preferred by educational institutions around the world for preventing plagiarism. Instructors at all levels of education can request that students use the service to submit papers, and Turnitin checks those papers for plagiarism.