DocSearch+ is a full-text search application designed to search filenames and file contents on your mobile phone. This application focuses on searching file contents and filenames excluding phone numbers contacts apps etc. As a result it is simple and easy to use providing only relevant information in the search results. It is particularly useful for individuals who are primarily interested in searching for files on their phones.

When you first use DocSearch+ you will be prompted to create indexes for your phone. These indexes enable DocSearch+ to quickly search files based on keywords.

To conduct a search enter one or more keywords in the text field at the top left and click the search icon on the right side of the field. The search results will be displayed in the result pane.

Features:
- Supports full-text searching of both filenames and file contents.
- Allows immediate viewing of file contents within the app eliminating the need for external applications.
- After completing a search you can view open copy move delete sort filter and share all the resulting files. You can also access the files using a file explorer.
- Easily and quickly scroll to the matched words in full-text mode.
- In brief-text mode you can simultaneously view all brief texts containing the keywords.
- Supports various file formats including plain text (txt text java php etc.) Microsoft Office (docx xlsx pptx) PDF ebooks (epub) odt and HTML.
- Supports phase search proximity search regexp search and "grep" search.
- Manages multi-page searches.
- Supports almost all languages including but not limited to English Chinese Japanese Korean Russian German French Vietnamese Tamil Czech Tibetan etc.

Additionally there are basic/standard/premium subscription features available:
- Sort and filter search results. (standard premium )
- Unlimited access to view all file content within the search results.(premium )
- Search for keywords within the results.(premium )