WhatsOpen - Open Chat Without Saving Contact

WhatsOpen is a simple tool for WhatsApp that allows you to send messages to any numbers not saved in your contacts list. It helps you to start chatting without saving the number, keeping your phonebook clean. The app is useful in situations where you want to contact someone without saving their number, like sending messages to delivery boys or keeping important messages by sending messages to yourself on WhatsApp. WhatsOpen has a simple and familiar interface, and it allows secret messaging without contact saving.

To use the app, you just need to open it and enter the number to which you want to send a message. Then, type your text message and tap on the "Open chat" button. The official WhatsApp app will be opened with a chat window with the given number. No contact is created on the device, so you do not need to save the number on your contact list in order to open the chat.

The app keeps a history of all recent numbers in the "History" tab, so you can easily access them again. WhatsOpen is free to use and is available on Android. Please note that this app and app developer is not affiliated with WhatsApp Inc.

 0/7

App specs

  • License

    Free

  • Version

    3.1

  • Latest update

  • Platform

    Android

  • OS

    Android 13.0

  • Language

    English

    Available languages

    • English
    • Russian
  • Downloads

    36

    Last month's downloads

    • 5
  • Size

    5.23 MB

  • Developer

  • Download Options

    APK, Google Play

  • Filename

    com.oiynsoft.whatsopen_3.1.apk

Program available in other languages



User reviews about WhatsOpen - open chat without saving contact

Have you tried WhatsOpen - open chat without saving contact? Be the first to leave your opinion!

You may also like

Explore Apps

Latest articles

Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
Softonic
Your review for WhatsOpen - open chat without saving contact
Softonic

Is WhatsOpen - open chat without saving contact safe?

100/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
  • Spyware free
  • Malware free
  • Verified by Security Partners

    VirusTotal logo

Scan Info

Last scan
Friday, October 31, 2025
Scan provider
VirusTotal · Full report

File Integrity

File
com.oiynsoft.whatsopen_3.1.apk
SHA256
12a5a1213a9fd3859652db08a2e3e27eef4de2d5f7bd8fe4418dadc856183283
SHA1
28b3a2d96d97a9abea93441e37a23c066ebf610d

Softonic security commitment

WhatsOpen - open chat without saving contact has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware.