6.0.7
Oct 23, 2026
6.0.5
Oct 2, 2026 · seen Oct 5, 2026
6.0.4
Sep 11, 2026 · seen Oct 1, 2026
Gustave Collection is a social app by MonBuilding&Co with 50+ downloads (about 89 estimated). Released Dec 16, 2021. Install growth, rank history, SDKs and ad networks.
From the store listing: “Join the app of your new office and take advantage of many services from your mobile. Thanks to this app you will be able to access your premises 24/7 and enjoy a multitude of services throughout your working day The application allows you to : - open your floors and offices - reserve meeting rooms - benefit from…”