VWO Engage / Wigzo

Wigzo is designed for e-commerce businesses wanting to merge email marketing and web push campaigns. It specializes in email and browser notifications, allowing app developers and website owners to control subscription solicitation triggers. Wigzo pricing includes free unlimited notifications/subscribers on 1 website, with premium plans starting at $49/month for 5 websites. VWO Engage is a push technology platform helping businesses engage website visitors with personalized messages via web push or Facebook Messenger. Features include audience segmentation, smart triggered campaigns, multi-website support, custom images, and cart abandonment triggers. VWO Engage pricing starts at $99/month. Both platforms help build subscriber lists and send relevant notifications to mobile and desktop users.