Yahoo Mail vs Mailu
In short: Mailu wins on privacy, Yahoo Mail wins on price, and Yahoo Mail wins on features. The full comparison is below, last checked 25 October 2026.
Should you pick Yahoo Mail or Mailu?
- Yahoo Mail is the better pick if you want calendar and contacts in the same account.
- Mailu suits you best if you want a provider with no advertising business behind it; an address on your own domain; and apps whose code is public.
| Feature | Yahoo Mail | Mailu |
|---|---|---|
| Overall | 2.5 | Not rated |
| Privacy | 0.0 | Not rated |
| Price | 5.0 | Not rated |
| Features | 4.0 | Not rated |
| Cheapest plan | Free (Mail Plus ad-free, 200 GB) Free; Plus £4.99 a month (2020 price) | Open source Free |
| Free plan | Yes, 20 GB | Yes, open source |
| Storage | 20 GB | Not confirmed |
| Your own domain | No | ✓ Yes |
| End-to-end encryption | No | No |
| Company based in | United States | Not confirmed |
| Your data is kept in | United States and worldwide | Your own server |
| Founded | 1997 | Unknown |
| Free trial | Free | Free to download |
| Funded by advertising | Yes, or its parent company is | No |
| Works in any mail app | ✓ IMAP and SMTP | ✓ IMAP and SMTP |
| Calendar and contacts | ✓ Yes | No |
| Aliases | Yes | Yes |
| Open-source apps | No | ✓ Yes |
| Sign up without ID | No | No |
| White label | No | Unknown |
| Reader offer | None | None |
| Last checked | 25 October 2026 | 25 October 2026 |
Want to add another? Open this in the compare tool.
The key differences
- Cheapest plans: Yahoo Mail Free (Mail Plus ad-free, 200 GB), Free; Plus £4.99 a month (2020 price). Mailu Open source, Free.
- For free, Yahoo Mail gives you a free plan (20 GB), and Mailu a free plan (open source).
- Yahoo Mail comes with 20 GB of storage and Mailu with storage not confirmed.
- Your mail is stored in the United States and worldwide with Yahoo Mail, and in Your own server with Mailu.
- Yahoo Mail is based in the United States and Mailu in Not confirmed, so different privacy laws apply.
- Mailu lets you bring your own domain name; Yahoo Mail doesn't.
- Only Yahoo Mail is part of an advertising business.
Questions people ask
Do Yahoo Mail and Mailu work with my own domain?
Only Mailu does (Yes). With Yahoo Mail your address stays on its own domain.
Where do Yahoo Mail and Mailu keep my email?
Yahoo Mail keeps it in the United States and worldwide. Mailu keeps it in Your own server.
Prices and the latest news
I haven't seen either change its price since I started checking on 25 October 2026.
The latest headlines: Yahoo Mail news · Mailu news.
Also worth a look
Yahoo Mail vs Proton Mail · Mailu vs Proton Mail · Yahoo Mail vs Tuta · Mailu vs Tuta · Yahoo Mail vs mailbox.org · Mailu vs mailbox.org
How to switch
Whichever you choose, the move follows the same steps. Pick your two providers for the steps.