Where Does the Maingau App Store Data?
Maingau Strom and Gas keeps contracts and meter data in private storage on Android and iOS. The saved view returns after login.
Last updated
Energy provider Maingau runs platform specific energy IDs with an underscore twin on Android. Private storage holds login session plus contract cache. The underscore in the Android ID trips up searches that assume plain maingauenergie spelling.
Bills and meter readings live server side. iOS bundle unverified, so quote App Store ID 6744454356 to support. Fresh login restores contracts after reinstall. Autopay mandates survive reinstalls untouched. Private storage holds the local copy. Account data survives reinstall. Cached images reload on demand. Local copies clear without account loss.
Where Maingau stores this, by platform
/data/data/de.maingau_energie.app
Private session and contract cache for the verified Maingau package. Bills sync from Maingau servers after login.
/var/mobile/Containers/Data/Application/<guid>/Documents
GUID container for Maingau (App Store ID 6744454356). Bundle unverified; quote the numeric ID.
Frequently asked questions
Do Maingau contracts transfer phones?
Log into the same Maingau account on the new phone. Contracts and bills sync from servers. Local data holds session and consumption cache. Local state reflects the account. Login restores the saved view.
How do I back up Maingau bills?
Export bills as PDF from inside the app before wiping. Manual folder copies miss encrypted session stores. Meter readings stay server side. Cache holds temporary copies. Server copies stay authoritative.
Notice an outdated path? Let us know.