Private by design, not by promise
NEXO does its work on your phone. We don’t run servers that receive your documents, scans, extracted text or chats, so there is nothing for us to see, keep or lose.
Privacy Dashboard
See on live data what NEXO can access: your documents and space used, that data is kept out of cloud backups, App lock status, cache size with a Clear now button, and live permission checks.

What stays on your phone
Your documents
PDFs, images and thumbnails you scan, import, create or edit.
Recognised text
Text read from documents, summaries, dates, amounts and categories.
Chats & search index
NEXO Chat conversations and the on-device index built from your documents.
Organisation
Vaults, favourites, tags, reminders and due dates.
Your settings
Display name, language, theme and other preferences.
Error logs
Short technical notes only, never your document content.
This data lives in the app’s private storage, which Android encrypts. It is excluded from Android cloud backups and device-to-device transfer.
What does use the internet
Being honest about this matters. These are the only reasons NEXO connects, and none of them upload your documents.
Ads
NEXO shows ads from Google AdMob, which may collect device information for advertising. Where the law requires it, NEXO asks for your consent first.
Purchases
Subscriptions are handled entirely by the app store. We never see your payment details.
Language packs & models
Translation and text-recognition models download the first time you use a feature. Your documents are not sent for this.
Web Print
Web pages you open load directly from those websites, as in any browser.
Printing
Documents go to the printer you choose, over your local network or Bluetooth, or through Android Print.
Contacting us
If you email us from Report a problem, we receive only what you choose to send.
What NEXO never does
- Ask you to create an account
- Upload your documents to a cloud
- Send your scans, text or chats to our servers
- Sell your data
- Use your documents to train anything
You stay in control
- Lock the app with fingerprint, face or screen lock
- Ask for permissions only when a feature needs them, revoke any time
- Privacy Dashboard shows live access and storage
- Delete anything, any time
- Because data isn’t backed up to the cloud, export copies of important documents you can’t lose
Permissions, and why
Camera
To scan documents and QR codes.
Files & photos
To open, import, save and sync documents in places you choose.
Notifications
To remind you before due dates and expiries.
Nearby devices
Only for Bluetooth printers and nearby transfer.
Internet
For ads, language packs, Web Print and network printing.
Startup & vibration
To keep reminders scheduled after a restart and give feedback on capture.
Your documents. Your phone. Nobody else.
NEXO: Scan, Chat & Print is coming soon to Google Play and the App Store.