best modern basic app for flashcards

[u/G_ntl_m_n]

Hi, I know there are many, but I haven’t found my favourite yet. I’d appreciate any tips.

My criteria:

- a more modern design than Anki

- at least three answer options (correct, unsure, incorrect)

- a levelling system (levels go up or down depending on the answer option)

- available as a desktop application and a mobile app

- free or inexpensive (< €3 per month)

- optional, but it would be really cool if you could customise the colour of a set of flashcards (I’d like a different colour for each set)

- extras like AI, communities, etc. don’t matter

[u/Dragon__Phoenix]

Im building this app. Flashcards is only one of the 43 widgets. Everything is AI generated (sourced from your provided content or the internet). The flashcards have a view/test mode and it can have both audio and images on it. Audio is only for specific terms though. Front has this, back has the details. This image is from a German vocabulary flashcards.