Digital Services / Communication

Communication

Phone, SMS, VoIP, and telecom tools you can pay for with Bitcoin and other cryptocurrencies.

Bitcoin (8)

Virtual phone numbers and SMS services are a practical crypto purchase: they’re often bought for privacy reasons, and paying with crypto fits that use case naturally. All four listings here use CoinGate and accept multiple coins.

Blacktel.io provides privacy-focused virtual phone numbers with SMS and calling, accepting BTC, ETH, LTC, TRX, and USDC. 2ndNumber offers virtual numbers for calls, SMS, and online verification with the same coins via CoinGate. Proovl covers SMS and telecom services including virtual numbers and bulk SMS, also via CoinGate. MoreMins is an international calling app and VoIP service that accepts Bitcoin via CoinGate.

Listings

2ndNumber — Virtual phone numbers for calls, SMS, and online verification, with crypto payments supported via CoinGate.
Bitcall — All-in-one telecom platform providing VoIP, SIP trunking, virtual numbers, eSIM, and OTP verification. Top-ups can be paid with Bitcoin, USDT, or Ethereum via NOWPayments.
Blacktel.io — Privacy-focused virtual phone numbers with SMS and calling, accepting cryptocurrency payments via CoinGate.
Forward Email — Open-source custom domain email forwarding and hosting service that accepts USDC cryptocurrency payments via Stripe.
KeyKeeper — Privacy-first email and communications infrastructure for humans and AI agents, supporting multi-chain crypto payments including Bitcoin and USDC.
MoreMins — International calling app and VoIP service that supports paying with Bitcoin (and other crypto options) via CoinGate.
Proovl — SMS and telecom services including virtual numbers and bulk SMS, payable with cryptocurrency via CoinGate.
StartMail — Private secure email service based in the Netherlands that allows anonymous annual payments using Bitcoin.
Telnum — Virtual phone number provider offering SMS, toll-free, and disposable numbers in 195+ countries. Accepts Bitcoin, Ethereum, Litecoin, XRP, Dogecoin, USDT, USDC, and many other cryptocurrencies.