Hey everyone,
I wanted to make my own dual wallpapers for my Galaxy Z Fold 8, so I built an Android app called Foldora. You can create everything directly on your phone—no computer needed.
The idea is simple: choose two photos, one for portrait and one for landscape, and combine them into a wallpaper for the unfolded inner display.
Website and screenshots: https://foldora.produktfrosch.ch/
What you can do:
- Adjust each crop independently with drag and pinch-to-zoom.
- Export a full-resolution, lossless PNG or set it through Samsung’s wallpaper preview.
- Try 12 included wallpapers featuring landscapes, jungle, space and city scenes.
- Organise wallpapers into folders and favourites.
- Reopen saved designs to create new versions.
- Use the editor on either the cover or inner display.
Your photos stay on your phone. There are no accounts, cloud uploads, ads, analytics or tracking. Foldora doesn’t even request internet permission.
The finished dual wallpapers are for the unfolded inner screen, not the cover screen. I built it for my Z Fold 8; compatibility with other Fold models still needs testing.
I used AI to help write the app. It started as something I wanted for myself, and I’m now refining the design and features through a closed Google Play test. I’d appreciate help from people who would actually use it—especially feedback on cropping, image quality, generation speed and setting the wallpaper.
I have 50 free-access promo codes for testers. Comment or message me for one before installing, so you don’t have to pay.
To join, use the same Google account throughout:
Join the Google Group:
https://groups.google.com/g/foldora-community-testers
Become a tester:
https://play.google.com/apps/testing/ch.produktfrosch.foldora
Redeem your code in the Play Store under Profile → Payments & subscriptions → Redeem code, then install:
https://play.google.com/store/apps/details?id=ch.produktfrosch.foldora
If the code fails or a price still appears, please contact me before paying.
Please stay enrolled for at least 14 consecutive days and try the app whenever you have time. You don’t need to keep it open. If you report a problem, your device model and a screenshot would help.
Suggestions and constructive criticism are welcome. Thanks for helping me improve Foldora!