Quadnimation 1.1 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available.
Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. This free Mac application is a product of ubicolor. Quadnimation for Mac is included in Developer Tools.
From the developer:
Quadnimation is an application designed to help you visualize and play with the timing curve of your animations. Then, you can export to Xcode in just one tap. There are 2 export modes: the Core Animation Timing Function and the SwiftUI animation View Modifier.
You may want to check out more Mac applications, such as Url Extractor X, JustinmindPrototyper or 4W WebMerge, which might be related to Quadnimation.