Proton Mail for Business vs Namecheap Private Email
On privacy it's Proton Mail for Business. On price it's Namecheap Private Email. On features it's a tie. Here's everything side by side, last checked 22 October 2026.
Should you pick Proton Mail for Business or Namecheap Private Email?
- Proton Mail for Business is the better pick if you want mail that's encrypted end to end without any setup; your mail kept in Switzerland; and 15 GB of storage.
- Choose Namecheap Private Email if you want to pay less: From about $1 a month; freedom to use the mail app you already like; and a provider that's been going since 2000.
| Feature | Proton Mail for Business | Namecheap Private Email |
|---|---|---|
| Overall | 4.0 | 2.5 |
| Privacy | 4.5 | 0.5 |
| Price | 2.5 | 5.0 |
| Features | 4.5 | 4.5 |
| Cheapest plan | Mail Essentials $6.99 per user a month | Starter From about $1 a month |
| Free plan | No | No |
| Storage | 15 GB | 5 GB |
| Your own domain | ✓ 3 | ✓ Yes |
| End-to-end encryption | ✓ Built in | No |
| Company based in | Switzerland | United States |
| Your data is kept in | Switzerland | Not confirmed |
| Founded | 2014 | 2000 |
| Free trial | 30-day refund | Unknown |
| Funded by advertising | No | No |
| Works in any mail app | With Proton Bridge on paid plans | ✓ IMAP and SMTP |
| Calendar and contacts | ✓ Yes | ✓ Yes |
| Aliases | Yes | Yes |
| Open-source apps | ✓ Yes | No |
| Sign up without ID | No | No |
| White label | No | Unknown |
| Reader offer | None | None |
| Last checked | 22 October 2026 | 22 October 2026 |
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The key differences
- Cheapest plans: Proton Mail for Business Mail Essentials, $6.99 per user a month. Namecheap Private Email Starter, From about $1 a month.
- Space: Proton Mail for Business gives 15 GB of storage, Namecheap Private Email 5 GB of storage.
- Proton Mail for Business keeps your mail in Switzerland, while Namecheap Private Email keeps it in Not confirmed.
- The companies sit under different laws: Proton Mail for Business in Switzerland, Namecheap Private Email in United States.
- On encryption, Proton Mail for Business encrypts mail end to end, whereas Namecheap Private Email doesn't encrypt mail end to end.
- Mail apps: Proton Mail for Business works in other mail apps through Proton Bridge on paid plans; Namecheap Private Email works in any mail app over IMAP.
Common questions
Is Proton Mail for Business more private than Namecheap Private Email?
Proton Mail for Business scores 4.5 out of 5 for privacy and Namecheap Private Email 0.5. Proton Mail for Business gives you mail that's encrypted end to end without any setup, your mail kept in Switzerland and open-source apps.
Is Proton Mail for Business cheaper than Namecheap Private Email?
Namecheap Private Email is cheaper. Its Starter plan is From about $1 a month, against $6.99 per user a month for Proton Mail for Business's Mail Essentials. Check the renewal price before you pay, as some first-year prices go up.
Can I use my own domain with Proton Mail for Business or Namecheap Private Email?
Yes, both do. Proton Mail for Business: 3 domains on its cheapest plan that allows one. Namecheap Private Email: Yes.
Where is my email stored with Proton Mail for Business and Namecheap Private Email?
Proton Mail for Business keeps it in Switzerland. Namecheap Private Email keeps it in Not confirmed.
Can I use Proton Mail for Business and Namecheap Private Email in Apple Mail or Outlook?
Proton Mail for Business works in other mail apps through Proton Bridge on paid plans. Namecheap Private Email works in any mail app over IMAP.
Prices and the latest news
No price changes for either since 22 October 2026. I check regularly and add any change here with its date.
The latest headlines: Proton Mail for Business news · Namecheap Private Email news.
Alternatives to Proton Mail for Business and Namecheap Private Email
Proton Mail for Business vs mailbox.org · Namecheap Private Email vs mailbox.org · Proton Mail for Business vs Posteo · Namecheap Private Email vs Posteo · Proton Mail for Business vs Proton Mail · Namecheap Private Email vs Proton Mail
How to switch
Moving between any two providers works the same way. Pick your two providers for the steps.