8x8 review (2026): verdict, pros & cons

Unified communications and contact center (XCaaS) with integrated voice, video, chat and global PSTN coverage in many countries.

Here is an independent read on 8x8: where it shines as a ucaas option, where it slips, and whether it earns its price.

Verdict: For enterprise, 8x8 is one of the safer bets among ucaas tools. Our editorial rating is 4.2/5 — an editorial assessment from sourced research and feature comparison, not an average of user reviews.

Who 8x8 is for

You'll get the most from 8x8 if you're focused on enterprise and global-teams. If that matches how you'll use it, value comes quickly; if your needs sit outside that core, a more focused or cheaper tool may serve you better.

Notable features

What you actually work with day to day in 8x8:

• Unified communications + contact center (XCaaS) with voice, video and chat
• Unlimited calling to 14 countries on X2, expanding to 48 on X4
• HD video conferencing for up to 500 participants
• 60+ native integrations including Salesforce, Microsoft Teams, Google Workspace
• Global PSTN coverage with geographically diverse data centers

Global UCaaS+CCaaS with unlimited calling to up to 48 countries and a 99.999% SLA.

Pros & cons

What stands out

• + 99.999% uptime SLA with sub-30-second failover
• + Broad international calling (up to 48 countries unlimited)
• + Single platform spanning UCaaS and contact center

Watch-outs

• - Limited public pricing; most tiers are quote-based
• - Smaller integration catalog (~60) than RingCentral
• - Higher tiers require sales contact

Pricing: ~$24/user/mo entry plan; mostly quote-based, no full public pricing; enterprise custom · full pricing breakdown →

Bottom line

Bottom line: as a ucaas tool, 8x8 is an easy recommendation when enterprise is central, and with paid plans start around $24/mo the smart move is to test it on one real task before scaling up.

Alternatives to consider

Not sure 8x8 is the one? We compare the strongest options side by side in our 8x8 alternatives roundup — useful if pricing or a specific feature is a sticking point.

See 8x8 plans →