mailbox vs Proton Mail
Proton Mail has the higher grade on both axes: Safety 7.3 against 6.5, and Privacy 7.2 against 7.0.
mailbox
German prepaid email and office suite that accepts pseudonyms and cash by post
Privacy
7.0/ 10
Strong
Safety
6.5/ 10
Fair
No ID mentioned KYC 1 Docs reviewed Full review →
Proton Mail
Swiss end-to-end encrypted email with a free tier; paid plans payable in Bitcoin or cash
Privacy
7.2/ 10
Strong
Safety
7.3/ 10
Strong
No ID mentioned KYC 1 Docs reviewed Full review →
Side by side
| mailbox | Proton Mail | |
|---|---|---|
| Category | ||
| KYC policy | No ID mentioned | No ID mentioned |
| Custody | N/A | N/A |
| Sign-up | Email optional | Email optional |
| Open source | No | Yes |
| Tor onion address | No | Yes |
| Coins | Not published | BTC |
| Pay with | Bank transfer, Card, PayPal, Cash | Crypto, Cash, Card, PayPal, Bank transfer |
| Fees | Private plans: Light 1 EUR/month (annual payment only, otherwise 12 EUR), Standard 4 EUR/month, Premium 12 EUR/month; 30-day free trial. Prepaid credit is not refundable. | Not published |
| Founded | 2014 | 2014 |
| Jurisdiction | Germany | Switzerland |
| Incidents on record | 0 | 0 |
| Published tests (180 days) | 0 | 0 |
Only mailbox
No phone neededNo email needed
Both
5+ years operatingLegal entity disclosedAccepts cash
Only Proton Mail
Tor onion serviceOpen source
Where they sit among email
Questions
Is mailbox or Proton Mail safer?
Proton Mail has the higher Safety grade: mailbox 6.5, Proton Mail 7.3, out of 10.
Does mailbox or Proton Mail require KYC?
mailbox is KYC level 1 (no ID mentioned). Proton Mail is KYC level 1 (no ID mentioned).
Which has more incidents on record?
mailbox has 0 and Proton Mail has 0 documented incidents in the registry.