比較服務商
任兩筆條目並列比較。以服務商 id 選擇（例如 mullvad、ivpn、feather）。隨策展人重新評級即時更新。
| Tuta Mail | Riseup Mail | |
|---|---|---|
| 分類 | 信箱 | 信箱 |
| 子分類 | Encrypted Mailbox | Activist Collectives |
| 評級 | A | B |
| 編輯精選 | — | — |
| 標語 | German-based encrypted email. Open-source clients. | Long-running activist email collective. Invitation-only. |
| 費用 | Free tier 1 GB · paid €3–9/mo · BTC/PaySafeCard accepted | Free · donation-supported · requires existing-member invite |
| KYC 立場 | light_kyc | light_kyc |
| 亮點標籤 | FREE TIEROPEN SOURCE | FREEACTIVISTINVITE-ONLY |
| 功能標籤 | open_sourcepgp_supported2fa_supported | open_sourcepgp_supportedcanary |
| Web | https://tuta.com | https://riseup.net/en/email |
| Tor | http://tutanotgkdf7ozqsrntmckrn7lnyzecwhylftcbvc46t6bx2m4srwcyd.onion | http://vww6ybal4bd7szmgncyruucpgfkqahzddi37ktceo3ah7ngmcopnpyyd.onion |
| 最後驗證 | 2026-05-11 | 2026-05-13 |