simsup

What is simsup?

simsup is a privacy-focused telecommunications retailer offering anonymous physical SIM cards and eSIMs with worldwide roaming coverage. The service emphasizes ownership over rental-customers buy phone numbers outright rather than subscribing to carrier plans. As of 2026-05-30, the catalog includes physical SIMs priced from €8.95 to €38.95 (country options: Latvia, Estonia, Finland, Croatia, Lithuania), data-only eSIMs ranging from €1.80 to €413.00, a branded "simsup SIM" at €80.00, and an anonymous eSIM at €29.95. Several products show "Out of stock" status, including the simsup SIM and anonymous eSIM.

The company operates through simsup.net, which has been active since at least 2019 based on footer copyright notices reading "© 2019-2025." Third-party sources note domain registration of approximately 6.5 years, placing founding around 2018-2019.

How no-KYC is it?

simsup advertises "No identity verification, no papers, no invasion of privacy" and marks physical SIMs with "Anonymous ✅" and "No activation/registration needed ✅" badges. The ordering process requires only payment completion; no government ID, passport, or selfie is requested at purchase or activation. SIMs reportedly activate automatically upon insertion.

However, the privacy policy discloses collection of "Personal identification information (Name, email address, phone number, etc.)" during order placement. This creates tension with the no-KYC marketing: while no identity documents are required, customers who provide accurate personal details during checkout surrender pseudonymity. Privacy-conscious users can mitigate this with burner emails and shipping to private mailboxes.

The KYC level remains effectively "zero" for document verification but "soft" for contact data collection.

Privacy & security

simsup stores data at "data centre in Iceland" and retains "personal identifiable information for 3 months after successful placement of the order," after which it is deleted leaving "anonymised information for accounting purposes." The policy states data is "never" shared with third-party companies.

No Tor onion service is offered-the site operates clearnet-only. No independent security audit is on record. Third-party trust scores vary significantly: Cunicula assigns 87/100, ScamAdviser rates "average to good," while Gridinsoft gives 64/100 citing "limited external security data." The registrar is NameCheap with privacy protection, a common configuration that ScamAdviser flags as "popular amongst scammers" without implying guilt.

The affiliate program pays commissions in XMR to Monero addresses, suggesting operational familiarity with privacy-preserving workflows.

Payments, fees & limits

simsup accepts Monero (XMR), Bitcoin, and fiat currency. The homepage specifically promotes Monero payment: "pay with Monero, a secure and private cryptocurrency, to ensure your information remains confidential." Affiliate payouts are explicitly XMR-only.

Pricing as crawled:

• Anonymous physical SIM: €8.95, €38.95 (country-dependent)
• Data-only eSIM: €1.80, €413.00
• Anonymous eSIM: €29.95 (out of stock)
• simsup SIM: €80.00 (out of stock)
• eSIM top-up: €5.00, €14.00

Recharge is required to maintain service. The FAQ notes numbers work for extended periods but does not specify exact validity windows; third-party sources mention 180-day validity. No returns are accepted except for defective items, with refunds to "original method of payment."

User experience & support

Ordering follows a three-step process: order and pay, receive physical SIM or eSIM QR code via email, insert/scan to activate. eSIM activation requires email delivery of a QR code; one third-party review notes three emails sent post-payment with the third containing the activation code. The review advises against VPN or Tor use during activation.

Support channels include email at support@simsup.net with PGP encryption available, plus social media presence on X/Twitter (@simsupnet). No live chat or phone support is documented. The FAQ section covers basic usage questions but contains a typo: "support@simup.net" instead of "simsup.net" in the returns section, suggesting limited editorial maintenance.

Stock availability is inconsistent-multiple products show "Out of stock" including the higher-margin simsup SIM and anonymous eSIM. The blog section is empty.

Who it's for

simsup suits privacy-conscious travelers, journalists, activists, and cryptocurrency users needing phone numbers without identity linkage. The low entry price (€8.95 physical SIM, €1.80 eSIM) makes it accessible for short-term or single-purpose use. Monero acceptance is a genuine differentiator for anonymity-maximizing users.

It is less suitable for those needing guaranteed stock availability, dedicated support, or long-term number stability without proactive recharge management. The data collection policy, while limited in retention, requires operational security discipline from users seeking full pseudonymity. Competitors with Tor presence or open-source verification may appeal to higher-threat models.