EPPlus VS NPOI

Compare EPPlus vs NPOI and see what are their differences.

NPOI

a .NET library that can read/write Office formats without Microsoft Office installed. No COM+, no interop. (by nissl-lab)
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EPPlus NPOI
16 16
1,678 5,471
2.2% 1.5%
9.5 9.0
1 day ago 1 day ago
C# C#
GNU General Public License v3.0 or later Apache License 2.0
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

EPPlus

Posts with mentions or reviews of EPPlus. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-06-06.

NPOI

Posts with mentions or reviews of NPOI. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-04-14.

What are some alternatives?

When comparing EPPlus and NPOI you can also consider the following projects:

EPPlus

ClosedXML - ClosedXML is a .NET library for reading, manipulating and writing Excel 2007+ (.xlsx, .xlsm) files. It aims to provide an intuitive and user-friendly interface to dealing with the underlying OpenXML API.

Open XML SDK - Open XML SDK by Microsoft

ExcelDataReader - Lightweight and fast library written in C# for reading Microsoft Excel files

DocX - Fast and easy to use .NET library that creates or modifies Microsoft Word files without installing Word.

Report-From-DocX-HTML-To-PDF-Converter - .NET Core library to create custom reports based on Word docx or HTML documents and convert to PDF

MiniExcel - Fast, Low-Memory, Easy Excel .NET helper to import/export/template spreadsheet (support Linux, Mac)

NetOffice - 🌌 Create add-ins and automation code for Microsoft Office applications.

ExcelDna - Excel-DNA - Free and easy .NET for Excel. This repository contains the core Excel-DNA library.

ExcelMapper - An Excel to object mapper. Maps POCOs to and from Excel. Configuration via convention, attributes, or fluent methods.

Npoi.Mapper - Use this tool to import or export data with Excel file. The tool is a convention based mapper between strong typed object and Excel data via NPOI.