Dictionnaire de phrases, expressions et idiomes populaires. Pas d'inscription, fonctionne hors ligne.
Bundle ID
![](https://img-cdn.namitiyu.com/country/sen.png)
Global Regions
What is User Retention
![](/_app/img/nuretention-single.beaf131.png)
The following is an example image, after login See genuine data.
![](/_app/img/nuretention-single.beaf131.png)