Update README.md for Open Food Facts (#115)

README.md

@@ -91,7 +91,7 @@
 - [Covid-Care](https://github.com/j-j-gajjar/covid-care) - Live Update With Change State country india by [J-J-GAJJAR](https://github.com/j-j-gajjar)
 - [Covid19-Tracker](https://github.com/adityanjr/covid19-tracker) - Tracking the impact of COVID-19 cases based on your location by [Aditya Singh](https://github.com/adityanjr)
 - [Feeel](https://gitlab.com/enjoyingfoss/feeel/) — A home workout app that respects your privacy by [Enjoying FOSS](https://gitlab.com/enjoyingfoss).
-- [Smooth App](https://github.com/openfoodfacts/smooth-app) - To showcase Open Food Facts's power to a broad range of users through a smooth user experience and sleek user interface by [Open Food facts](https://github.com/openfoodfacts/)
+- [Open Food Facts](https://github.com/openfoodfacts/smooth-app) - The new mobile app of Open Food Facts, with other 2 million installs, that allows you to understand the health and environmental impact of your food, as well as to contribute new products to the Open Database [Open Food facts](https://github.com/openfoodfacts/)
 - [Watermaniac](https://github.com/artrmz/watermaniac) — an app that will help you track the amount of water you drink by [Artur Rymarz](https://github.com/artrmz)
 - [wger](https://github.com/wger-project/flutter) - Flutter fitness/workout app for wger by the [wger project](https://github.com/wger-project).
 - [QuitSmoke](https://github.com/trizin/Quit-Smoke-App) - A Flutter app to help you quit smoking by [trizin](https://github.com/trizin).