FlaUI

5.5easy start · #27 of 34
in GUI Testing Software

Free to practise onnot on record
Free trialnot on record
Well documentednot on record
Runs where you worknot on record

Runs on Windows.

Visit site Alternatives

FlaUI is ranked #27 of 34 in GUI testing software on The Geeks Club. It runs on Windows. There is a free plan.

FlaUI plans and pricing

All plans

FlaUI Free MIT-licensed .NET UI automation library · UIA2 and UIA3 NuGet packages github.com · 4 Oct 2026

Compared on GUI testing software

Free plan: Yes
Supported targets: desktop

Best FlaUI alternatives

See all 12

testRigor 0 of 4 in the starter kit Lesson 18.2 Autify 0 of 4 in the starter kit Lesson 28.1 Maestro 0 of 4 in the starter kit Lesson 38.1 Cypress 0 of 4 in the starter kit Lesson 47.9 Percy 0 of 4 in the starter kit Lesson 57.8 ACCELQ 0 of 4 in the starter kit Lesson 67.4

The record

Purpose: FlaUI is a .NET library for automated UI testing of Windows applications, including Win32, WinForms, WPF and Store Apps.
Underlying technology: It wraps Microsoft’s native UI Automation libraries and exposes native objects for cases its wrappers do not cover.
Automation choices: The library lets developers choose between UIA2 and UIA3.
Application control: Its helper class can launch, attach to, or close applications.
Element interaction: Users can search an application’s UI elements and interact with them through automation elements.
Distribution: The maker directs users to install the appropriate UIA2 or UIA3 assembly from NuGet, or download and compile the source.
License: The project is distributed under the MIT License, which permits use, modification, distribution and sale subject to its stated conditions.
UIA2 limitation: The README says UIA2 does not support newer features such as touch and does not work well with WPF or Windows Store Apps.
UIA3 limitation: The README says UIA3 can have bugs with WinForms applications that are not present in UIA2.
Support: The README points users to a Gitter chat for questions and invites issue reports and pull requests through GitHub.
Security and warranty: The MIT license provides the software “as is” and disclaims warranties and liability.
Intended users: The README describes FlaUI as a library for developers who automate tests of Windows desktop applications.
Price from: Free

Where it ranks on The Geeks Club

Best GUI Testing Software in 2026#27 of 34

Is FlaUI yours?

Claim it for free: prove the domain, then correct facts, plans and screenshots. An editor reviews every change.

Claim it free Promote FlaUI

Sources

github.com/FlaUI/FlaUI· checked 4 Oct 2026
github.com/FlaUI/FlaUI/blob/main/LICENSE.txt· checked 4 Oct 2026