The best alternatives to StorePreviewer are AppMockUp, Sketch to App Store, and SplitMetrics. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of StorePreviewer?
Notionโ Get up to 6 months free of Notion + unlimited AI
AppMockUp is a platform where mobile app developers can create the most compelling screenshots for the App Store and Play Store. It's fast, easy and free.
SplitMetrics replicates the app store experience and provides a detailed report on users on-page behavior. Think of your app store page as a landing page you can track and optimize. App Store metrics allow you to evaluate how effective your product page is by providing you with actionable data on app store users behavior.