Youboox have a reading application and we are featuring them on our devices.
They are based in Paris, France (https://youboox.fr) and claim to have over 1 million subscribers. They are a startup that received 10+ million euroes in funding so far and doing incredibly well. They have over 100.000 books in their offer, mostly in French.
There's a dedicated landing page for our products (https://youboox.fr/liseuses/).
We also developed a dedicated online shop (https://youboox.store.inkbook.eu) for French speaking countries to purchase our devices.
Check it out!