10% off sitewide ends in 12 hours
Preview text: TL;DR: Use the Taco Day discount on everything before it disappears tomorrow at 8 am CT

Using this email in an article? Credit: AppSumo email via They Sent It, with a link to this page. Full-size image
- Subject
- 10% off sitewide ends in 12 hours
- Preview text
- TL;DR: Use the Taco Day discount on everything before it disappears tomorrow at 8 am CT
- From
- support@
appsumo.com - Brand
- AppSumo
- ESP
- Klaviyo
- Sent
- Tue Oct 6, 2026, 9:04 PM ET
- Size
- 77 KB
- Images
- 23
- Links
- 28, 10 of them buttons
- Subject length
- 33 characters
Against AppSumo's usual
Sent in the 9 PM hour, which holds 1% of its emails; 90% arrive in the 10 AM hour. The subject is 33 characters; its average is 20.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- AppSumo <[email protected]>
- Subject
- 10% off sitewide ends in 12 hours
- Date
- Wed, 07 Oct 2026 01:04:15 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-59
- Return-Path domain
- send.appsumo.com
- DKIM signature
- d=appsumo.com s=s1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-b95gs with SMTP
- from (unnamed) by geopod-ismtpd-59 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Oct 9, 2026 1:51 AM | Welcome to AppSumo | |
| Oct 8, 2026 10:02 AM | Grow for it | |
| Oct 7, 2026 10:01 AM | Claw your way up | |
| Oct 6, 2026 9:04 PM | 10% off sitewide ends in 12 hours (this email) | |
| Oct 6, 2026 10:04 AM | Stuffed with savings 🌮 | |
| Oct 5, 2026 10:02 AM | Full house | |
| Oct 4, 2026 10:00 AM | A common thread |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 6, 2026.








