標籤 / 2fa supported_

A Bitwarden

Open-source cloud password manager. Optional self-host.

A Element

Federated E2E chat. Self-hostable, open-source, hosts most XMR/privacy community rooms.

A Proton Pass

E2E password manager from Proton. Free tier, accepts crypto, includes 2FA + alias support.

A YubiKey 5

Hardware FIDO2 / U2F / PIV / OpenPGP token. Phishing-resistant 2FA across every account that support

A Proton Mail

Swiss-based encrypted email. Free tier; paid plans accept BTC.

A Tuta Mail

German-based encrypted email. Open-source clients.

B Mailfence

Belgian E2E-encrypted mail with native OpenPGP keyring. Accepts BTC, custom domains supported.

B StartMail

Dutch privacy-focused email. Paid only, accepts BTC.

B Bybit Card

CEX-funded Mastercard prepaid — Beta tier ($500/mo) easy to maintain: ~$50/mo cap on USDT cashback +

C Crypto.com Visa

Staked-CRO tier system with cashback up to 5%. Heavy KYC.

C Wirex Visa

Crypto-funded Visa with cashback rewards. KYC required, regulated issuer.

B Edge Wallet

Multi-chain mobile wallet — XMR + BTC + USDT (multi-chain) + 100+ assets.

B Proton VPN

Free tier exists; paid plans accept BTC. Email required at signup.