SIPUP — When Privacy Isn’t a Feature, It’s the Foundation
What does a VoIP service look like without personal data collection, without KYC, and without compromise? SIPUP explains why privacy isn’t a feature — it’s the foundation. Metadata-free architecture, crypto payments, and barrier-free support.

The telecom market today offers everything
Rate tables, promo pages, Telegram support, and “test minutes”.
But the further you go, the more the essential thing disappears — trust.
When making a simple call requires you to complete KYC, provide personal data, proof of address, and a selfie — it’s no longer a service.
It’s a registry.
At SIPUP, we’ve never gone down that path.
We reject any form of KYC.
We don’t need to know who you are or what you do.
What matters is that you can use voice communication freely — no explanations, no extra steps, and no KYC.
Telephony Should Not Become a Loyalty Test
Many providers make things seem easy — until you try to top up your balance, change your IP, or make your first calls.
That’s when it begins:
Account holds.
KYC requests.
Verification procedures.
Internal reviews.
SIPUP works differently.
- We don’t ask for documents.
- We don’t verify identities.
- We don’t collect what we don’t need.
- And we never will.
Privacy Is Not a Toggle. It’s Our Architecture
There’s no “privacy mode” in SIPUP.
It’s the default.
- Payments are accepted in cryptocurrency
- No personal information is required at signup
- Calls are routed without metadata collection and without surveillance
Privacy isn’t an option here. It’s the core of everything.
We Don’t Divide Users. We Speak to Everyone Equally
At SIPUP, we don’t ask unnecessary questions.
But we’re ready to answer yours.
- Need help with SIP setup? We’re here.
- Need to configure your PBX or softphone? We’ll walk you through it.
We support users who are just testing, and those who’ve been in the game for years.
We speak the language of technology — not of restrictions.
This Isn’t Promotion. It’s a Principle
SIPUP exists because private communication is a right, not a privilege.
- We don’t complicate.
- We don’t KYC.
- We don’t retain your data.
We simply provide stable, anonymous, honest VoIP — where a call is just a call, and privacy is built-in.