Couverture 4+
Easing & Spring Curve Editor
App ahead GmbH
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- $4.99
Screenshots
Description
Couverture has now been sunsetted and is no longer in active development.
Couverture lets you manage, edit and preview easing and spring curves to level up your animation game in apps, websites, and prototypes. It’s great to experiment with thanks to the handy realtime preview. Additionally, it allows you to export curves in a variety of formats. A rarity in build quality, with significant precision — one curve at a time.
Features
• Every animation. More extraordinary.
• Top-notch spring and easing curve editor
• Explore, manage, and export animation curves, in an all offline environment
• Export formats supported: SwiftUI, CoreAnimation, UIKit, CSS (keyframe animation), image (png), and float literals. Floats are compatible with most common design tools that support timing curves (such as Figma, After Effects, Motion), but typically, you have to copy and paste them manually.
What are easing curves?
An easing function, also known as “timing function”, is used to specify the rate of change in an animation over time, influencing the speed or pace of the motion.
What are spring curves?
A spring curve is used to create a natural and dynamic motion, often associated with bouncing or overshooting effects.
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Support
If you need help or want to make a feature suggestion, I’d love hearing from you → martin@appahead.studio
Feedback
If you like Couverture, please take a moment to rate it on the App Store. It’s a great way to support solo developers like yours truly.
About
App ahead GmbH is a German software studio operated by a single individual, Martin Lexow (that’s me!). My company was originally founded in 2015 under the name IXEAU in Berlin. Today, I’m based in the historic old town of Aachen, Germany.
Terms of Use: https://appahead.studio/terms
Privacy Policy: https://appahead.studio/privacy
What’s New
Version 1.2
Significant precision, one curve at a time. This update contains improvements and minor bug fixes. If you like the app, please take a moment to rate it on the App Store. Anything else you’d like to suggest? I’d love to hear from you → martin@appahead.studio
Ratings and Reviews
Unreal
Needed some curve editing to animate some elements on screen -- this software helped me get it done. Software for building other beautiful software, you've gotta love it.
Developer Response ,
“We Shape Our Tools, and Thereafter Our Tools Shape Us” 🧑💻 — I’m thrilled to hear that my app could help a little. Keep enjoying and creating! Kind regards, Martin
Simply Awesome!
I love the UI! Makes it not only easy to create custom curves, but so much fun too. Great tool for the bag! Love it!
Developer Response ,
Thank’s for your feedback—really appreciate it and I’m really glad you like the app!
App Privacy
The developer, App ahead GmbH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Information
- Seller
- App ahead GmbH
- Size
- 15.7 MB
- Category
- Graphics & Design
- Compatibility
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- Mac
- Requires macOS 13.5 or later.
- Languages
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English, French, German, Italian, Japanese, Korean, Simplified Chinese, Spanish
- Age Rating
- 4+
- Copyright
- © 2022–2024 App ahead GmbH
- Price
- $4.99
Supports
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Family Sharing
Up to six family members can use this app with Family Sharing enabled.