Klaviyo: Email Marketing & SMS vs Silicon SMS Notification: Shopify App Comparison

Klaviyo: Email Marketing & SMS leads on reviews; Silicon SMS Notification on rating. Full side-by-side below — and the details to decide which fits your store.

Klaviyo: Email Marketing & SMSSilicon SMS Notification
Rating★ 4.7★ 5.0
Reviews2,8731
Built for ShopifyNoNo
Languages101
Starting priceFree to install$5/month
Klaviyo: Email Marketing & SMS details →Silicon SMS Notification details →