gap in Yahoo Mail iOS
Not supported gap is not supported in Yahoo Mail iOS.
Works in 7 of 21 · partial in 9 · not supported in 5
Which clients
- Works
- Apple Mail, Apple Mail iOS, Samsung Mail, Thunderbird, HEY Mail, Proton Mail, Superhuman
- Partial
- Gmail, Gmail Android, Gmail iOS, Outlook 365, Outlook (New), Outlook iOS, Outlook Android, Outlook for Mac, Fastmail
- Not supported
- Outlook Classic, Yahoo Mail, Yahoo Mail Android, Yahoo Mail iOS, AOL Mail
Your reader in Yahoo Mail iOS sees the email without gap, even if it looks right where you tested it.
The fix for Yahoo Mail iOS
Use padding or margin on child elements instead of gap
<table role="presentation" cellpadding="0"
cellspacing="0" border="0">
<tr>
<td style="padding-right: 16px;">Item 1</td>
<td style="padding-right: 16px;">Item 2</td>
<td>Item 3</td>
</tr>
</table>Show the original
<div style="display: flex; gap: 16px;">
<div>Item 1</div>
<div>Item 2</div>
<div>Item 3</div>
</div>The checker needs a computer screen.
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What Yahoo Mail iOS does with gap
@emailens/engine 0.18.22 on the original code
Yahoo Mail iOS does not support "gap".
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advice
Questions
- How many email clients support gap?
- It works in 7 of 21, partial in 9, not supported in 5.
- What do I use instead of gap in Yahoo Mail iOS?
- Use padding or margin on child elements instead of gap.
- Does gap work in Yahoo Mail Android?
- gap is not supported in Yahoo Mail Android. Closest to Yahoo Mail iOS: Yahoo Mail Android, which agrees on 284 of the 297 features both are tested on.
To see what else in your email Yahoo Mail iOS does not support, paste the whole email.
No signup · Five clients free, Outlook Classic included · All 21 with an account
The checker needs a computer screen.
caniemail (MIT) via @emailens/engine 0.18.22 · tested upstream 28 Dec 2022 · data last changed 10 Nov 2026 · Outlook (New) cells are the engine's mapping