FACTDOUBLE in WPS on Windows: Introduction

WPS FACTDOUBLE is a spreadsheet function for double factorial calculations; this guide covers 4 core tasks, with 4 available without membership and 0 membership-related items.

At a Glance

Metric	Value	Notes
Core tasks	4	Matches the number of rows in the How-to Index
Available without membership	4	Matches the number of Free rows in the index
Membership-related items	0	Matches the number of membership-related rows in the index

About This Feature

Overview

FACTDOUBLE in WPS Spreadsheet is a formula function for data calculation and analysis in spreadsheet workflows. It is useful when you need to calculate a double factorial in a worksheet and continue editing related formulas in the same file.

Core capabilities include:

Enter the FACTDOUBLE function directly for spreadsheet calculation.
View syntax prompts while entering parameters.
Use the function with cross-sheet references and nested formulas.
Let results update automatically when source data changes.

System Requirements

Item	Requirement
Operating system	A Windows device that can run WPS Office normally
App version	It is recommended to use the latest version of WPS Office
Network	No mandatory internet connection is required for local function calculation
Other	You need to open a spreadsheet file and have permission to edit cell content

Download & Installation

Item	Details
Official download	WPS Office Free Download
Check after installation	Open WPS Office, then open Spreadsheet and confirm that you can enter FACTDOUBLE from the Formulas tab or the formula bar

Source: WPS download page

Compare with Alternatives

Dimension	WPS	Microsoft	Google	Notion	Adobe
Capability Summary	Provides the FACTDOUBLE function in WPS Spreadsheet, with direct formula entry, syntax prompts, cross-sheet references, nested calculations, and automatic recalculation.	Excel provides the FACTDOUBLE function to return the double factorial of a number for worksheet formulas.	Google Sheets supports the FACTDOUBLE function for double factorial calculations on a specified number.	Notion formulas support many numeric and logical calculations, but its official help content does not describe a FACTDOUBLE spreadsheet function.	Adobe Acrobat focuses on PDF documents and forms rather than spreadsheet functions such as FACTDOUBLE.
WPS Advantages	Advantage: WPS lets you enter the function directly in a worksheet with syntax prompts and supports cross-sheet references and nested formulas in a spreadsheet editing workflow.	Compared with WPS: Microsoft provides the matching function, while the referenced page mainly explains the function result and syntax.	Compared with WPS: Google provides the same function in a browser-based spreadsheet environment, with less emphasis on desktop-style local editing in the referenced page.	Compared with WPS: Notion formulas are designed more for database and page logic than for a traditional spreadsheet function library.	Compared with WPS: Adobe is oriented toward PDF forms and document workflows instead of spreadsheet formula analysis.
Official Source	—	FACTDOUBLE function	FACTDOUBLE	Formula syntax & functions	Acrobat desktop help

Overall Conclusion
WPS FACTDOUBLE works well for spreadsheet calculation on Windows, especially when you want to enter formulas directly in a worksheet, review syntax prompts, and keep related calculations updated. Microsoft Excel and Google Sheets also cover the core double factorial calculation scenario, while Notion and Adobe are better suited to their own database or PDF-focused workflows.

Use Cases

No.	Scenario	Suitable for	Main challenge	How it helps
1	Math calculation sheets	Students, teachers	Need a quick double factorial result	Enter the FACTDOUBLE formula in a cell to calculate the result
2	Statistical analysis sheets	Data workers	Need to use double factorial inside more complex formulas	Combine FACTDOUBLE with other functions
3	Cross-sheet calculations	Finance and operations users	Need to use values from another worksheet in the calculation	Use FACTDOUBLE with cross-sheet references
4	Dynamic result updates	Everyday office users	Need results to refresh after source data changes	Use automatic recalculation to keep results updated

Membership & Benefits

Free vs WPS Premium

Capability	Free	WPS Premium
Use the FACTDOUBLE function	✅	✅
Basic spreadsheet editing and calculation	✅	✅
Additional account benefits	Shown according to the current account plan	Available according to the activated membership plan

Recommendations

Use case	Recommended plan	Why
Daily formula calculation and learning	Free	The FACTDOUBLE function itself has no membership restriction
Need more account-level benefits	WPS Premium	Suitable if you also need other membership services

WPS membership center: Subscribe now

Source: WPS Office pricing page