App Store Screenshots & Video

I’m preparing my app for launch and need a full set of store-ready assets for both Apple App Store and Google Play. The screenshots should highlight the app’s main features and key actions only, formatted for the latest iPhone and Android phone resolutions.

I also want a short preview video—about 15–30 seconds—showing those same key features in a concise, engaging flow. Tablets can be ignored for now.

Deliverables
• 3-4 layered screenshot designs per platform, exported to every resolution required by Apple and Google.
• One preview video supplied in the correct specifications for each store (H.264 MP4 for Google Play, ProRes/HEVC for Apple).

Acceptance criteria
• Assets upload without warnings in App Store Connect and Google Play Console.
• Text remains crisp and readable on current phone sizes (5.5"–6.7").
• Colours and typography match the style guide I will provide.

Please include a link to at least one previous listing you’ve produced so I can gauge visual and motion quality.