8x8 vs respond.io
Compare 8x8 and respond.io on features, pricing, and buyer fit using the same researched criteria.

8x8
Global UCaaS + contact-centre platform (8x8 Work / X Series) — Work X2 research floor ~$24/user/month annual; CC tiers custom/higher.
Best for
- • Mid-market and enterprise teams needing global UCaaS with a contact-centre path
- • Organisations shortlisting RingCentral-class peers for multi-country voice + meetings + chat
- • Buyers who want analytics/quality management inside the communications platform
Starting from $24.00/user/mo
No free plan
VS
Our verdict
No universal winner. Choose based on which criteria matter most for your team.
8x8 is better for
- ✓ Number / country coverage
- ✓ Routing & IVR
- ✓ Analytics
respond.io is better for
- ✓ Power dialer
- ✓ WhatsApp Business
- ✓ AI features
Tie
- • CRM / CTI integrations
Choose 8x8 if: Mid-market and enterprise teams needing global UCaaS with a contact-centre path
Choose respond.io if: Support and growth teams that need WhatsApp plus other messaging channels in one inbox

respond.io
Omnichannel customer messaging platform (WhatsApp + other channels) with shared inbox and AI — Starter from $79/month annual-equivalent.
Best for
- • Support and growth teams that need WhatsApp plus other messaging channels in one inbox
- • Organisations running broadcasts and workflow automation across channels
- • Buyers who want AI Agents inside an omnichannel messaging platform
Starting from $79.00/user/mo
No free plan
8x8 vs respond.io at a glance
Criterion-level leaders from verified research.
Scorecard preview
Criterion leaders based on verified research — open the Scorecard tab for evidence detail.
- Starting pricingDepends
8x8
respond.io
- User / licence minimumDepends
8x8
respond.io
- Number / country coverage8x8
8x8
respond.io
- Power dialerrespond.io
8x8
respond.io
- WhatsApp Businessrespond.io
8x8
respond.io
Which business communications is better for you?
Quick picks based on fit — not a universal ranking.
- → 8x8
Best for number / country coverage
Stronger cloud phone availability
- → 8x8
Best for routing & ivr
8x8 leads on routing (10/10 vs 9/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
- → 8x8
Best for analytics
8x8 leads on analytics (9/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
- → respond.io
Best for power dialer
respond.io leads on power dialer (7/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
- → respond.io
Best for whatsapp business
Stronger whatsapp business availability
- → respond.io
Best for ai features
respond.io leads on ai features (8/10 vs 9/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
The biggest differences
Where the products diverge most clearly on verified criteria.
Starting pricing
Depends8x8
8x8 researched starting price from $24/mo; respond.io researched starting price from $79/mo. Better value depends on seat minimums and add-ons.
respond.io
8x8 researched starting price from $24/mo; respond.io researched starting price from $79/mo. Better value depends on seat minimums and add-ons.
WhatsApp Business
respond.io wins8x8
Trails respond.io on this criterion
respond.io
Stronger whatsapp business availability
Power dialer
respond.io wins8x8
Trails respond.io on this criterion
respond.io
respond.io leads on power dialer (7/10 vs 8/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
Routing & IVR
8x8 wins8x8
8x8 leads on routing (10/10 vs 9/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
respond.io
Trails 8x8 on this criterion
CRM / CTI integrations
Tie8x8
8x8 and respond.io are close on crm integrations (9/10 vs 9/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
respond.io
8x8 and respond.io are close on crm integrations (9/10 vs 9/10) from approved SoftwareGlimpse editorial assessments — not hands-on lab testing.
Which should you choose?
Choose 8x8 if
- Mid-market and enterprise teams needing global UCaaS with a contact-centre path
- Organisations shortlisting RingCentral-class peers for multi-country voice + meetings + chat
- Buyers who want analytics/quality management inside the communications platform
Choose respond.io if
- Support and growth teams that need WhatsApp plus other messaging channels in one inbox
- Organisations running broadcasts and workflow automation across channels
- Buyers who want AI Agents inside an omnichannel messaging platform
Related comparisons
Alternatives to consider

RingCentral
Enterprise-grade UCaaS / cloud phone platform (RingEX) with deep call routing, video, team messaging and contact-centre options — Core from ~$20/user/month annual.

Dialpad
AI-first cloud phone (Dialpad Connect) with included transcription/summaries — Standard from $15/user/month annual; Sell and Support are separate product ladders.

Zoom
Meetings-first Workplace suite plus Zoom Phone UCaaS — Phone US/CA Unlimited research floor ~$15–16/user/month; free meetings/chat exist but Phone is paid.

Aircall
Mid-market cloud phone and customer-conversation platform with deep CRM/helpdesk CTI, IVR, power dialer on Professional, and paid AI add-ons — 3-licence minimum.
How we compare
A short look at the comparison process. Full methodology
1
Collect
Collect official product information, pricing, and product evidence.
2
Normalize
Map evidence to the same category evaluation criteria for both products.
3
Compare
Evaluate both products against identical criteria — ties and depends are allowed.
4
Explain
Show why each product wins, loses, or ties, with evidence behind the outcome.
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- Independent criterion outcomes
- No invented scores or prices
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