Master A/B Testing with Creative Email Subjects for EngagementMaster A/B Testing with Creative Email Subjects for Engagement
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Akshika's avatar
Akshika Singh
• Jul 12
Oatish (Dancing Cow) — "3 Subject Lines. 1 Inbox." Email Subject Line Spec Campaign
A spec email subject line campaign for Oatish by Dancing Cow — built around one simple truth:
The best subject line isn't the cleverest one. It's the one that actually gets opened.
Three subject lines walk into an inbox. Only one wins.
This carousel turns a technical copywriting concept — A/B testing subject lines — into a playful, scroll-stopping visual debate between three competing approaches:
· The funny one · The relatable one · The one that hits harder
Each cow represents a different copywriting strategy. The product sits in the middle as the judge. Because ultimately — the brand decides what lands.
Built to show that email copywriting doesn't have to be boring to be strategic. And that the best campaigns teach while they entertain.
Format: Instagram Carousel Type: Spec Work — Independent Brand: Oatish by Dancing Cow
Email Newsletter WritingCopywritingCreative Design CanvaChatGPTClaude
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