Your accounts, 2FA & mail — in one private vault.
NeroBox keeps your accounts, live 2FA codes, mails and notes together in one clean Android app.
2FA codes update live inside the app — no separate authenticator needed.
Sync with Google, or keep everything on your phone only. Your choice.
Just 29.6 MB — quick to install, smooth on any phone.
Export your vault anytime in TXT, JSON or CSV format.
Install in three steps.
No root, no extra apps, no sign-up wall.
Tap the Download button to get the NeroBox APK.
Open the APK file and allow install if Android asks.
Open NeroBox, pick Cloud Sync or Offline Mode, and go.
Inside the app.
Quick answers.
Yes — completely free, with no ads.
No. Offline Mode works without any sign-up — Google sign-in is only for Cloud Sync.
NeroBox runs on Android 8.0+ (API 26+) and above.
Just download the latest APK from this page and install it over the old one — your data stays.
Get NeroBox v1.0
One private vault for your accounts, 2FA codes, mail and notes.
Download NeroBox APK (Free)