Yahoo Mail vs 20i
On privacy it's 20i. On price it's Yahoo Mail. On features it's 20i. Here's everything side by side, last checked 25 October 2026.
Yahoo Mail or 20i: which should you choose?
- Choose Yahoo Mail if you want a free plan to start on and 20 GB of storage.
- 20i suits you best if you want your mailbox stored in the United Kingdom; a provider with no advertising business behind it; and to use your own domain, like you@yourname.co.uk.
| Feature | Yahoo Mail | 20i |
|---|---|---|
| Overall | 2.5 | Not rated |
| Privacy | 0.0 | 2.5 |
| Price | 5.0 | Not rated |
| Features | 4.0 | 4.5 |
| Cheapest plan | Free (Mail Plus ad-free, 200 GB) Free; Plus £4.99 a month (2020 price) | Email hosting Not confirmed |
| Free plan | Yes, 20 GB | No |
| Storage | 20 GB | 10 GB |
| Your own domain | No | ✓ Yes |
| End-to-end encryption | No | No |
| Company based in | United States | United Kingdom |
| Your data is kept in | United States and worldwide | United Kingdom |
| Founded | 1997 | Unknown |
| Free trial | Free | Unknown |
| 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 | ✓ Yes |
| Aliases | Yes | Yes |
| Open-source apps | No | No |
| Sign up without ID | No | No |
| White label | No | ✓ Yes |
| Reader offer | None | None |
| Last checked | 25 October 2026 | 25 October 2026 |
Want to add another? Open this in the compare tool.
Where they differ
- Yahoo Mail's cheapest plan is Free (Mail Plus ad-free, 200 GB) (Free; Plus £4.99 a month (2020 price)); 20i's is Email hosting (Not confirmed).
- Yahoo Mail has a free plan (20 GB); 20i has no free plan.
- Space: Yahoo Mail gives 20 GB of storage, 20i 10 GB of storage.
- Data location: United States and worldwide for Yahoo Mail, United Kingdom for 20i.
- The companies sit under different laws: Yahoo Mail in United States, 20i in United Kingdom.
- You can use your own domain with 20i, but not with Yahoo Mail.
- Yahoo Mail (or its parent company) makes money from advertising; 20i doesn't.
Common questions
Is Yahoo Mail more private than 20i?
20i scores 2.5 out of 5 for privacy and Yahoo Mail 0. 20i gives you your mailbox stored in the United Kingdom and a provider with no advertising business behind it.
Can I use my own domain with Yahoo Mail or 20i?
Only 20i does (Yes). With Yahoo Mail your address stays on its own domain.
Where is my email stored with Yahoo Mail and 20i?
Yahoo Mail keeps it in the United States and worldwide. 20i keeps it in the United Kingdom.
Price changes and news
I haven't seen either change its price since I started checking on 25 October 2026.
The latest headlines: Yahoo Mail news · 20i news.
Also worth a look
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Moving your email
Moving between any two providers works the same way. Pick your two providers for the steps.