Essential ‑ Back In Stock Pro

The reviews for this Shopify App are overwhelmingly positive, with users praising its ease of installation, customization options, and quick customer support. Many users found the app to be straightforward and helpful for managing waitlists and back in stock notifications. The ability to customize colors, text, and settings was highlighted as a positive aspect. Users also appreciated the quick response times from the support team, with some mentioning specific team members like Emma for their exceptional assistance. However, there was one review mentioning difficulties in configuration and lack of functionality, leading the user to seek an alternative solution through Klaviyo.