Choose the source
Start a scan and open the WhatsApp list you want to check.
Organize customer numbers in seconds
ContactFlow scans the list you explicitly choose, finds unsaved numbers, and lets you save or export the result without reading private WhatsApp databases.
Works with WhatsApp and WhatsApp Business visible lists. Your scan stays under your control.
numbers found in the selected list
A clear, user-started flow
Start a scan and open the WhatsApp list you want to check.
It searches for non-contacts, closes the keyboard, and scrolls to the end.
Save into a selected Android account or export VCF, CSV, or JSON.
Simple, owner-controlled pricing
Prices and limits are controlled from the owner dashboard. ContactFlow plans can be configured below the verified reference price instead of guessing or hard-coding prices in the app.
Configured by owner
Below the verified reference price
Below the verified reference price
Whish payments are sent to the owner’s configured destination and activated only after verification.
Export without lock-in
After a scan, export only the current run or selected history rows. VCF is ready for Contacts; CSV and JSON are useful for backup and other tools.
Updates you can trust
ContactFlow checks signed release metadata and shows a status flag beside the app version. You decide when Android installs an update.
Get notified in the appPrivacy boundary
ContactFlow does not read WhatsApp databases, private APIs, credentials, messages, or media. It processes visible text after you explicitly start a scan. Phone numbers are not uploaded automatically during exports or scanning.
Start with ContactFlow
The signed release download will appear here after the owner publishes a verified build with its checksum and update metadata.