Blending modes issues

I use Sketch to create all kinds of graphics and today I’ve noticed that some blending modes are not rendered correctly. For example, the following graphics contain:

  • a circle
  • a white-to-black gradient on the border
  • 50% opacity
  • color dodge blending mode

It looks like this in Illustrator and Affinity Designer:

But Sketch renders it like this:

Hey @tudor

Sorry for the delay. I tested with the steps you provided, but I’m getting good results in Sketch, here’s how it looks on the Sketch Canvas

Question: Did you create the gradient in Affinity and then import it into Sketch?

Here’s the file I used. Let me know if I missed anything. Thanks!

color dodge test.sketch (20.5 KB)

Your example is close to mine, and I found another weird display issue. If I drag the opacity slider to 99% or less, your circle suddenly starts looking like this:

Here is my original test file:

test sketch.sketch (56.0 KB)