kitio.airespond.io vs Rezolve.ai
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. respond.io starts at See pricing page and Rezolve.ai starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Unified team inbox
- AI agents for chat
- WhatsApp Business calling
- Lead routing
- Broadcast campaigns
- CSAT and NPS surveys
- Autonomous ticket resolution
- Employee assistant
- Explainable AI
- Voice support
- IT, HR and finance workflows
| Feature | respond.io | Rezolve.ai |
|---|---|---|
| Best for | Customer conversation platform with AI agents for WhatsApp and social | Agentic AI service desk for IT, HR and finance requests |
| Category | Customer support | Customer support |
| Pricing model | Free trial | Paid |
| Starting price | See pricing page | See pricing page |
| Free plan | No, trial available | No |
| Made by | respond.io | Rezolve.ai |
| Based in | Malaysia | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
respond.io starts at See pricing page and Rezolve.ai starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
respond.io
- Strong WhatsApp support
- Covers sales and support in one inbox
- Interface in many languages
- No free plan, trial only
- Messaging fees from Meta come on top
- Best suited to messaging-heavy B2C teams
Rezolve.ai
- Covers IT, HR and finance requests
- Audit trail for AI actions
- Security certifications listed
- Pricing needs a conversation
- Aimed at mid-size and large organisations
- Needs integration with existing systems
Which one should you choose?
Choose respond.io if you want:
- Strong WhatsApp support
- Covers sales and support in one inbox
- Interface in many languages
Watch out: no free plan, trial only.
Choose Rezolve.ai if you want:
- Covers IT, HR and finance requests
- Audit trail for AI actions
- Security certifications listed
Watch out: pricing needs a conversation.
respond.io vs Rezolve.ai FAQ
What is the difference between respond.io and Rezolve.ai?
respond.io: Customer conversation platform with AI agents for WhatsApp and social. Rezolve.ai: Agentic AI service desk for IT, HR and finance requests. Both are customer support tools.
Is respond.io or Rezolve.ai cheaper?
respond.io starts at See pricing page and Rezolve.ai starts at See pricing page. Check both pricing pages for current plans.
Do respond.io and Rezolve.ai have free plans?
respond.io: No, trial available. Rezolve.ai: No.
Who makes respond.io?
respond.io is made by respond.io, based in Malaysia.
Who makes Rezolve.ai?
Rezolve.ai is made by Rezolve.ai.
Which should I choose, respond.io or Rezolve.ai?
Choose respond.io if you value strong whatsapp support and covers sales and support in one inbox. Choose Rezolve.ai if you value covers it, hr and finance requests and audit trail for ai actions.