Deal of the Day: The Builder Stack (10% off!)

Preview text: TL;DR: A collection of eight tools to launch apps, sites, extensions, and automations…

Thursday, Sep 24, 2026 at 10:06 AM EasternKlaviyo

AppSumoDeal of the Day: The Builder Stack (10% off!)

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Subject: Deal of the Day: The Builder Stack (10% off!)
Preview text: TL;DR: A collection of eight tools to launch apps, sites, extensions, and automations…
From: support@appsumo.com
Brand: AppSumo
ESP: Klaviyo
Sent: Thu Sep 24, 2026, 10:06 AM ET
Size: 88 KB
Images: 19
Links: 32, 4 of them buttons
Subject length: 45 characters

Against AppSumo's usual

Sent in its busiest hour, 10 AM, which holds 90% of its emails. The subject is 45 characters; its average is 19.

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	Sep 28, 2026 10:03 AM	Fully loaded
	Sep 27, 2026 10:02 AM	See to it
	Sep 25, 2026 10:08 AM	Let’s get Phygital, Phygital
	Sep 24, 2026 10:06 AM	Deal of the Day: The Builder Stack (10% off!) (this email)
	Sep 23, 2026 10:07 AM	Go with the Flow
	Sep 22, 2026 10:06 AM	Headed for the exit
	Sep 21, 2026 10:03 AM	BbY WOW, 8 new tools