Honest answer — probably fine. Usually. But also kind of not ideal.
Let me explain.
When you list something on OLX, your phone number is right there. Visible. Anyone who's even slightly interested can see it before they've said a single word to you.
And once someone has your number, that's it. You can't take it back.
Most of the time it's fine. The person calls, asks about the item, you meet, done. But sometimes it's not fine. Sometimes you get calls at 10pm. Sometimes the same number keeps calling even after you've sold the thing to someone else. Sometimes you get added to random WhatsApp groups you never asked for.
Small annoyances mostly. But annoying is still annoying.
This is the part people don't think about enough.
Say you're selling an old laptop. You get 12 enquiries. You give your number to all 12 because that's just how it works on OLX. 11 of those people never buy anything. They ghost, they lowball, they just disappear.
But now 11 random strangers have your personal phone number saved somewhere.
Most of them will do nothing with it. But you don't know that at the time.
Yeah actually more so in some ways.
When you're buying something, you're calling a number you found on the internet. You don't know who this person is. And the moment you call, they have your number too.
If something goes wrong — wrong item, scam, anything — that person now has your contact information and you have no idea who they actually are.
It's a bit of an uncomfortable setup when you think about it.
Some people use a second SIM. Dedicated "OLX number" basically. Works but it costs money and it's just a lot of effort.
Some people just text only and never call. Which honestly slows everything down. Sometimes you really do need to just talk for 2 minutes to confirm the details.
Some people accept the risk and share their number anyway. Which is usually fine. Until it isn't.
It's called GhostCall. ghostcall.space.
What it does is pretty simple. You open the site, hit Start a Call, and it gives you a link. Something like ghostcall.space/app#K7X2MN. You paste that into the OLX chat. The buyer or seller clicks it, hits join, and you're talking.
No phone numbers involved. From either side.
Your number stays private. Their number stays private. You still have the actual conversation you needed to have. And when the call ends, that link is dead. Nobody can call you back through it.
No. That's the part that actually makes it usable.
They just open the link in their browser. That's it. No app, no signup, no account. If they have a phone with a browser and internet, it works.
I've used it for a few OLX deals and nobody has once said "wait what is this" in a confused way. You just paste the link and say "click this to call me." They get it immediately.
Yeah and I'll explain why instead of just saying yes.
The audio goes directly from your browser to their browser. Peer to peer. It never passes through GhostCall's servers. They can't record it, they can't hear it, there's nothing to intercept. The tech behind this is WebRTC — same thing Google Meet runs on under the hood.
And the room gets destroyed when the call ends. The link stops working. There's no record of the call, no contact saved, nothing.
Honestly — do what makes sense.
If it's someone you're going to meet in person anyway and the deal is basically confirmed, sure, share your number. At that point privacy is less of a concern.
But for early conversations? For figuring out if someone is serious? For calls with people you'll probably never talk to again?
There's no real reason to hand out your personal number for that anymore. A call link takes 5 seconds to create and shares nothing about you. Why not use that instead.
No signup needed. No number required. Just open and talk.
Try GhostCall Free →