CallSign, "It is a useful service when you do not want to give out your phone number and need to make a call." Since you can talk to the other party without a mobile number, you can make a call or message without giving the other person any personal information as long as you know each other's CallSign names.
▶ How to use callsigns in real life
- When buying used items, Tired of just chatting? Is it awkward to give a number?
Then please give your CallSign.
- When giving contact information to a man or woman, first give a CallSign, and later when you really get to know each other, then give him(her) your mobile number.
- When you want to leave your contact information on my social media, your phone number is too dangerous, Leave a link to your CallSign.
- For contact information on the windshield of your car, instead of your cell phone number Attach the CallSign QR code.
- Those who only operate internet shopping, please leave your CallSign instead of your phone number.
- When using a marriage brokerage(meeting) service, Please give him(her) a CallSign.
- When you find someone you like at the club? CallSign after meeting only once!
(This is a bit like that, isn't it?)
- When chatting at random, Please give him(her) a CallSign instead of phone number.
(Isn't this a bit too much?)
- I met at least once for work and exchanged contact information. But wouldn't it be awkward if the other person was my WhatsApp friend?
(CallSign at this time too!! Oh, yea!!)
▶ Signing up is so easy.
Just enter your desired CallSign without personal information and you're done (Really?)
▶ The CallSign allows you to make a call with only a URL link without a phone number.
When you create a CallSign, your own unique CallSign URL link is created.
ex) https://callsign.page/Your own CallSign
If you want to make a safe call without exposing personal information,
please inform the other party of your CallSign or CallSign URL link.
Even if the other party doesn't install the CallSign app,
They can make calls or texts using the link to the website.
(Oh, of course, you need to install the app to create your CallSign.)
▶ Multiple CallSign function.
Callsigns free. You can create up to 2 CallSigns.
For the case that inevitably changes numbers or uses two numbers on one mobile phone,
Callsign is a reasonable service that you can use without any burden.
▶ Rediscover unused mobile phones and support various devices
Available for smartphones, tablets, and PCs.
In addition, install a CallSign on a smartphone or tablet that you do not use at home,
Find a new use for your mobile phone.
▶ For more details and inquiries
- View detailed description: https://callsign.page/docs/callsignwhenambigious/
- Contact us: [email protected]
*All calls and messages between users are free.
However, it is a data communication-based service, and data charges may apply.
[CallSign Service Access Right]
Minimum device permission is required to use CallSign.
We will explain why the CallSign service needs these device-related permissions.
[Required Access Permission]
- Microphone: Used for voice calls.
- Notification: Used for receiving calls/messages and push notifications.
[Selective Access Rights]
- Camera: Used to register a user profile picture and send an image.
- Save: Used to save your QR code.
★ Website : https://callsign.page
★ Service Inquiry: [email protected]