Justuno vs Proof Comparison: Reviews, Features, Pricing & Alternatives in 2026

Justuno is a conversion optimization platform designed to help you turn anonymous website traffic into loyal customers. You can create highly targeted pop-ups, banners, and product recommendations that trigger based on specific visitor behaviors like exit intent, cart value, or referral source. By delivering the right message at the perfect moment, you can effectively grow your email list and reduce cart abandonment without needing a developer. The platform is built specifically for e-commerce brands of all sizes, from growing Shopify stores to large enterprise retailers. You get access to a powerful design canvas and pre-built templates that allow you to launch high-converting campaigns in minutes. Whether you need to run A/B tests to find the best offer or sync your data with your favorite email marketing tool, Justuno provides the infrastructure to scale your online sales.

Proof helps you build instant credibility with your website visitors by showing them that other people are already buying and using your products. Instead of relying on static testimonials, you can display real-time notifications of recent signups, purchases, and active visitor counts. This creates a sense of urgency and trust that encourages new visitors to take action. You can easily install the software by adding a small pixel to your site and then customize how your notifications look to match your brand. The platform allows you to track how these alerts impact your conversion goals through a simple dashboard. It is designed for marketers and e-commerce store owners who want to turn more of their existing traffic into customers without increasing their ad spend.