The finmarie app was designed to display in a variety of modern phones, so you can use iPhone models 6 and 6 Plus up to the iPhone 13 series, as long as they’re running iOS releases from 8 to 15.
iPads using iPadOS 14 include the iPad Air, iPad Mini and iPad Pro series.
Android Pie through Ice Cream Sandwich will be supported on Samsung Galaxy Series devices, Huawei Honor, P30 and P20, Google Pixel 3 and 4a (5G), Alcatel 8082 EEA 1T 10, Huawei Mediapad T5, modern LG, Nokia and OnePlus models, and Xiaomi Redmi 8 to 10.
To check the current app release, see the finmarie page in the Apple App Store or in Android Play.
Download the app here.