kitio.aiRingCentral vs isLucid
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. RingCentral starts at $30/mo and isLucid 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
- AI Receptionist
- AI Virtual Assistant
- AI Conversation Expert
- Calls, SMS and meetings
- RingCX contact center
- LLM plugins and MCP connectors
- Inbound and outbound voice agents
- Email triage and replies
- Call analysis
- Live call transfer
- On-premises option
- 50+ languages
| Feature | RingCentral | isLucid |
|---|---|---|
| Best for | Business phone system with voice AI receptionist and agents | AI voice, email and insight agents for call centers and support teams |
| Category | Customer support | Customer support |
| Pricing model | Free trial | Free trial |
| Starting price | $30/mo | See pricing page |
| Free plan | No, trial available | No, 14-day trial |
| Made by | RingCentral | isLucid |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
RingCentral starts at $30/mo and isLucid starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Core
$30/mo
- Per user
- Calls, meetings and chat
- AI Virtual Assistant included
Advanced
$35/mo
- Per user
- 100 SMS per user
- Multi-location support
Ultra
$45/mo
- Per user
- Engage audiences at scale
- Deeper business insights
RingCX
From $65/user
- AI-powered contact center
- Per user
4 plans
Starter
€1,625/mo
- 3,300-minute usage pool
- 2 concurrent calls
- EU hosting
- 2 seats
Premium
€2,925/mo
- 35,000 usage pool
- Bring your own number (SIP)
- WhatsApp calling
- 5 seats
Scale
€4,945/mo
- 90,000 usage pool
- Fully local models
- Managed optimisation
- Unlimited seats
Enterprise
Contact sales
- Custom capacity
- SLA with credits
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
RingCentral
- Phone, chat and meetings in one app
- Voice AI that works on any phone system
- Connects to ChatGPT and Claude
- Monthly billing costs $10 more per user
- AI Receptionist is a paid add-on
- Bundle pricing needs a sales quote
isLucid
- 14-day free trial on every plan
- Supports a wide range of languages
- On-premises option for data control
- Plans start at €1,625 per month
- Extra minutes billed on top of the pool
- Pricing excludes VAT
Which one should you choose?
Choose RingCentral if you want:
- Phone, chat and meetings in one app
- Voice AI that works on any phone system
- Connects to ChatGPT and Claude
Watch out: monthly billing costs $10 more per user.
Choose isLucid if you want:
- 14-day free trial on every plan
- Supports a wide range of languages
- On-premises option for data control
Watch out: plans start at €1,625 per month.
RingCentral vs isLucid FAQ
What is the difference between RingCentral and isLucid?
RingCentral: Business phone system with voice AI receptionist and agents. isLucid: AI voice, email and insight agents for call centers and support teams. Both are customer support tools.
Is RingCentral or isLucid cheaper?
RingCentral starts at $30/mo and isLucid starts at See pricing page. Check both pricing pages for current plans.
Do RingCentral and isLucid have free plans?
RingCentral: No, trial available. isLucid: No, 14-day trial.
Who makes RingCentral?
RingCentral is made by RingCentral, based in United States.
Who makes isLucid?
isLucid is made by isLucid.
Which should I choose, RingCentral or isLucid?
Choose RingCentral if you value phone, chat and meetings in one app and voice ai that works on any phone system. Choose isLucid if you value 14-day free trial on every plan and supports a wide range of languages.