Glass.io is an on-site real-time communication tool for B2B sales prospecting. Its core idea is not to have visitors interact with a chatbot first, but to let sales reps step in directly via chat and video when visitors are browsing the website and showing buying intent. It emphasizes “Instant customer connect” and is designed to address sales funnel issues such as low email response rates, no-shows for demos, and SQL drop-off.
The product offers real-time visibility into how visitors use a website, on-site chat and video calls, session recording and playback, visitor segmentation, and sales rep notifications. Companies can segment visitors by dimensions such as existing leads, qualified leads, and current customers, and notify designated sales reps when visitors land on the site or encounter friction points. Installation is through an asynchronously loaded JavaScript widget/snippet, which the official site says will not slow down page loading. For collaboration, plans are priced by seats: Premium includes 2 seats, Team includes 5 seats, and assigned sales rep notifications are supported, though no detailed permission system is disclosed.
Pricing is on the high side. Premium costs $2,000/month and supports observing up to 4 customers at the same time, with recording playback, chat, and video included. Team costs $4,000/month and supports observing up to 10 customers at the same time, targeting larger teams that need deep CRM integrations and more complex customization. A 14-day free trial is available with no credit card required. The terms state that recurring billing will begin after the trial ends if it is not canceled, and cancellations during part of a billing period are not refunded.
Integration details are limited. The text only explicitly mentions Slack Connect, and says Team is suitable for deep CRM integrations, but does not list specific CRMs. On compliance, the official site lists GDPR, PCI compliant, CCPA, and Privacy entry points, indicating that it takes end-user privacy seriously, but it lacks details on encryption, audits, SOC, and related areas. Service support is a highlight: plans include white-glove onboarding, covering installation, KPI planning, visitor segmentation, routing configuration, live coaching, and post-launch check-ins.
Its strengths are a focused use case, clear timing for sales intervention, and strong differentiation through video communication. It is best suited to website-based acquisition teams with high ACV and high-value leads. The drawbacks are its high starting price, clear limits on concurrent observation and seats, and opaque API and developer support. There is no evidence in the text to assess access from China; the terms state that the service is primarily intended for U.S. users and does not guarantee accessibility or applicability outside the United States. China-based teams should also evaluate network stability, USD payments, compliance, and alternatives such as 美洽, 网易七鱼, 腾讯企点, or Intercom, Drift, and Qualified.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on glass.io official site.
glass.io is an United States SaaS Tools provider. TG4G tracks its product information, an overall rating of 7.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach glass.io directly.