WhatsOpen icon

WhatsOpen for Android

Apache-2.0

Open WhatsApp chats with any number, no contact needed.

Download APK (1.8 MB)

Version
(5)
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Developer
Harshal Bhatia
Category
Phone & SMS
License
Apache-2.0
Source code
Code repository

WhatsOpen App

WhatsOpen lets you start a WhatsApp conversation with any phone number — even numbers you haven't saved as contacts.

Features:

* Enter a phone number with country code and open WhatsApp directly
* Auto-detect phone numbers from your clipboard
* Browse recent call log entries and open WhatsApp for any of them
* Filter call log by call type and WhatsApp contact status
* Material 3 design with light and dark themes

WhatsOpen requires no network access, contains no analytics, and does not track you. All processing happens on-device.

Permissions:

* Read call log — to show recent calls
* Read contacts — to display contact names alongside numbers

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