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Head-to-head · Cloud Communication Platform

Avaya Experience Platform vs 8x8 X Series

  • Updated Sep 2026
  • Both researched from official sources
  • 5 checks side by side
Higher score Avaya Experience Platform #6 in Cloud Communication Platform 4.0/10 From $48/user/mo ✓ 0 of 4 features Visit Avaya
8x8 X Series #8 in Cloud Communication Platform —/10 Pricing on request ✓ 4 of 4 features Contact 8x8

Avaya Experience Platform leads on 0 checks, 8x8 X Series on 4, and 1 is even. Who comes out ahead on the 5 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreAvaya Experience Platform · 4.0/10
  • Most features8x8 X Series · 4 of 4

Our editors rank Avaya Experience Platform at #6 and 8x8 X Series at #8 for cloud communication platform; 8x8 X Series has no rubric score yet (facts researched, not yet scored), so the checks below decide.

8x8 X Series offers business phone service; Avaya Experience Platform doesn't publish it. 8x8 X Series offers video meetings; Avaya Experience Platform doesn't publish it. 8x8 X Series offers sms messaging; Avaya Experience Platform doesn't publish it. 8x8 X Series offers contact center; Avaya Experience Platform doesn't publish it.

Avaya Experience Platform is the better fit for mid-market and enterprise contact centers. 8x8 X Series is the better fit for teams seeking unified communications with contact-center.

  • Avaya Experience Platform fits best

    Mid-market and enterprise contact centers

  • 8x8 X Series fits best

    Teams seeking unified communications with contact-center

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. It never changes our verdict. How we rank.

Side by side

Feature Avaya Experience Platform 4.0/10 Visit ↗ 8x8 X Series —/10 Visit ↗
At a glance
Editor score 4.0 —
Ranking #6 in Cloud Communication Platform #8 in Cloud Communication Platform
Best for Mid-market and enterprise contact centers Teams seeking unified communications with contact-center
Pricing model Paid Paid
Starting price $48/user/mo Not published
Free plan — —
Free trial — —
Deployment Cloud, Self-hosted Cloud, Desktop, Mobile
Platforms Web Web, Windows, macOS, iOS, Android
Support Docs Docs
Integrations 6 integrations 8 integrations
Built for Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Avaya Experience Platform 0/4 · 8x8 X Series 4/4
Business phone service Not published ✓ (best)
Video meetings Not published ✓ (best)
SMS messaging Not published ✓ (best)
Contact center Not published ✓ (best)
Specs
Included minutes Not published Not published
Supported channels Not published Multichannel
Our review
Pros
  • Handles voice, email, chat, and messaging in one agent desktop
  • Connects agent workflows with Salesforce, Dynamics 365, and ServiceNow
  • Combines routing with workforce forecasting and outbound campaigns
  • Combines business calling, meetings, team chat, and SMS/MMS.
  • Adds voice and digital-channel contact-center routing on eligible tiers.
  • Works across web, desktop, and mobile with business-system integrations.
Cons
  • All Media costs $125 per user monthly
  • Published rates use a 200–399 concurrent-user basis and three-year term
  • Avaya announced a 200-agent monthly minimum for AXP cloud service
  • Contact-center features and channels vary by plan.
  • Pricing is sales-led, so comparing costs requires a sales conversation.
  • No free plan is offered.
Our verdict

Avaya Experience Platform is contact center software for organizations handling customer conversations across voice and digital channels. Its browser-based desktop gives agents and supervisors a shared workspace, while workflow tools…

Read the review →

8x8 X Series brings business telephony, video and audio meetings, team messaging, SMS/MMS, and contact-center capabilities into a cloud communications suite. Its 8x8 Work apps support calling, messaging, and meetings across web, Windows,…

Read the review →
  1. Avaya Experience PlatformCloud Communication Platform 4.0From $48/user/mo
  2. 8x8 X SeriesCloud Communication Platform —Pricing on request

Strengths and trade-offs

  • Avaya Experience Platform — where it wins

    • Handles voice, email, chat, and messaging in one agent desktop
    • Connects agent workflows with Salesforce, Dynamics 365, and ServiceNow
    • Combines routing with workforce forecasting and outbound campaigns

    Where it doesn't

    • All Media costs $125 per user monthly
    • Published rates use a 200–399 concurrent-user basis and three-year term
    • Avaya announced a 200-agent monthly minimum for AXP cloud service
  • 8x8 X Series — where it wins

    • Combines business calling, meetings, team chat, and SMS/MMS.
    • Adds voice and digital-channel contact-center routing on eligible tiers.
    • Works across web, desktop, and mobile with business-system integrations.

    Where it doesn't

    • Contact-center features and channels vary by plan.
    • Pricing is sales-led, so comparing costs requires a sales conversation.
    • No free plan is offered.
  • Avaya Experience Platform4.0/10 · From $48/user/mo

    An omnichannel contact center with workforce tools, priced from $48 per user monthly.

    Visit AvayaFull verdict →
  • 8x8 X Series—/10 · Pricing on request

    A broad cloud communications suite, with contact-center tools available on eligible tiers.

    Contact 8x8Full verdict →

More comparisons

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026