mailbox vs Posteo
They are level on Safety. Posteo has the higher Privacy grade, 7.8 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 →
Posteo
Berlin email provider at €1/month that separates payments from accounts; takes cash
Privacy
7.8/ 10
Strong
Safety
6.5/ 10
Fair
ID never required KYC 0 Docs reviewed Full review →
Side by side
| mailbox | Posteo | |
|---|---|---|
| Category | ||
| KYC policy | No ID mentioned | ID never required |
| Custody | N/A | N/A |
| Sign-up | Email optional | No account needed |
| Open source | No | No |
| Tor onion address | No | No |
| Pay with | Bank transfer, Card, PayPal, Cash | Cash, Bank transfer, Card, PayPal |
| 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. | €1 per month |
| Founded | 2014 | 2009 |
| Jurisdiction | Germany | Germany |
| Incidents on record | 0 | 0 |
| Published tests (180 days) | 0 | 0 |
Only mailbox
Nothing distinct
Both
5+ years operatingLegal entity disclosedAccepts cashNo phone neededNo email needed
Only Posteo
Nothing distinct
Where they sit among email
Questions
Is mailbox or Posteo safer?
They have the same Safety grade, 6.5 out of 10.
Does mailbox or Posteo require KYC?
mailbox is KYC level 1 (no ID mentioned). Posteo is KYC level 0 (ID never required).
Which has more incidents on record?
mailbox has 0 and Posteo has 0 documented incidents in the registry.