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Apps/Compare/SendWILL Popup Email Marketing vs Klaviyo

SendWILL Popup Email Marketing vs Klaviyo: Which Is Better for Shopify? (2026)

Compare features, pricing, and real adoption data from 50,000+ Shopify stores to find the best Email Marketing app for your store.

Klaviyo wins on more metrics
S

SendWILL Popup Email Marketing

SendWILL: Create SMS or email pop ups with discounts to grow your marketing list, retain exit intent and convert leads, and integrate with other marke

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VS
K

Klaviyo

Email, SMS, and more — owned marketing channels for ecommerce growth

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SendWILL Popup Email Marketing
Metric
Klaviyo
4.3
Rating
4.6
533
Reviews
2,800
0%
Top Store Adoption
0%
Yes
Free Plan
Yes
-
Starting Price
$0
-
Max Price
$2000
No
Free Trial
No

Frequently Asked Questions

Which is better: SendWILL Popup Email Marketing or Klaviyo?

Based on our analysis, Klaviyo comes out ahead. Klaviyo has a higher rating (4.6 vs 4.3). However, the best choice depends on your specific needs, budget, and store requirements.

Is SendWILL Popup Email Marketing or Klaviyo more affordable?

Both SendWILL Popup Email Marketing and Klaviyo offer free plans, making them accessible for stores on a budget. SendWILL Popup Email Marketing starts at $0/month for paid plans, while Klaviyo starts at $0/month.

Which app do more Shopify stores use: SendWILL Popup Email Marketing or Klaviyo?

Both SendWILL Popup Email Marketing and Klaviyo have similar adoption rates (0%) among top Shopify stores. SendWILL Popup Email Marketing has 533 reviews while Klaviyo has 2,800 reviews.

The Verdict

Based on our analysis, Klaviyo comes out ahead on more metrics.

Choose SendWILL Popup Email Marketing if:

  • SendWILL: Create SMS or email pop ups with discounts to grow your marketing list, retain exit intent and convert leads, and integrate with other marke

Choose Klaviyo if:

  • • You prioritize higher ratings
  • Email, SMS, and more — owned marketing channels for ecommerce growth

Other Email Marketing Comparisons

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