This is how official mockup looks (from [apple.com](https://www.apple.com/)): <img width="380" alt="screen shot 2017-12-04 at 13 24 16" src="https://user-images.githubusercontent.com/6745066/33537497-b15c3e3c-d8f6-11e7-9c5d-469b381f9611.png"> This is how SketchToAppStore looks: <img width="380" alt="screen shot 2017-12-04 at 13 25 04" src="https://user-images.githubusercontent.com/6745066/33537499-b18b6cde-d8f6-11e7-8a3e-59392e5a39cf.png"> It's slightly different as we can see.
This is how official mockup looks (from apple.com):
This is how SketchToAppStore looks:
It's slightly different as we can see.