kitio.aiLiaPlus vs SigmaMind AI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. LiaPlus starts at $99/mo and SigmaMind AI starts at $0.096 / min (voice). 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 voice agent builder
- WhatsApp voice calls
- Conversational form filling
- Voice navigation for IVR
- Call analytics
- Drag-and-drop agent builder
- Playground testing
- Template app library
- Call analytics
- Multi-client workspaces
| Feature | LiaPlus | SigmaMind AI |
|---|---|---|
| Best for | Voice AI agents for calls, WhatsApp, IVR and form filling | Voice AI agents for inbound and outbound contact center calls |
| Category | Customer support | Customer support |
| Pricing model | Free trial | Paid |
| Starting price | $99/mo | $0.096 / min (voice) |
| Free plan | No, trial available | No |
| Made by | LiaPlus | SigmaMind AI |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Both offer: Call analytics.
Pricing compared
LiaPlus starts at $99/mo and SigmaMind AI starts at $0.096 / min (voice). Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
4 plans
Pay as you Go
Credits from $5
- Top up any time
- Up to 20% bulk discount
Starter
$99/mo
- 1,000 minutes included
- $0.15/min overage
- 3 agents, 1 phone number
Growth
$299/mo
- 5,000 minutes included
- $0.12/min overage
- 10 agents, API access
Scale
$799/mo
- 20,000 minutes included
- $0.10/min overage
- 25 agents, 15 numbers
2 plans
Pay as you go
$0.096 / min (voice)
- Voice agents billed per minute
- Chat agents $0.006 per message
- Unlimited flows
Custom
Contact sales
- For 100,000+ minutes per month
- Security, SLAs and dedicated support
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
LiaPlus
- Clear per-minute pricing
- WhatsApp calling support
- Bring your own models on Enterprise
- Starter includes only 1,000 minutes
- Overage adds up at volume
- Analytics reserved for higher tiers
SigmaMind AI
- Pay as you go with published per-minute rates
- Works on top of your existing telephony
- Choice of speech and language models
- Total cost is the platform fee plus model and telephony costs
- Usage pricing is harder to forecast
- Custom rates need a sales call at scale
Which one should you choose?
Choose LiaPlus if you want:
- Clear per-minute pricing
- WhatsApp calling support
- Bring your own models on Enterprise
Watch out: starter includes only 1,000 minutes.
Choose SigmaMind AI if you want:
- Pay as you go with published per-minute rates
- Works on top of your existing telephony
- Choice of speech and language models
Watch out: total cost is the platform fee plus model and telephony costs.
LiaPlus vs SigmaMind AI FAQ
What is the difference between LiaPlus and SigmaMind AI?
LiaPlus: Voice AI agents for calls, WhatsApp, IVR and form filling. SigmaMind AI: Voice AI agents for inbound and outbound contact center calls. Both are customer support tools.
Is LiaPlus or SigmaMind AI cheaper?
LiaPlus starts at $99/mo and SigmaMind AI starts at $0.096 / min (voice). Check both pricing pages for current plans.
Do LiaPlus and SigmaMind AI have free plans?
LiaPlus: No, trial available. SigmaMind AI: No.
Who makes LiaPlus?
LiaPlus is made by LiaPlus, based in United States.
Who makes SigmaMind AI?
SigmaMind AI is made by SigmaMind AI.
Which should I choose, LiaPlus or SigmaMind AI?
Choose LiaPlus if you value clear per-minute pricing and whatsapp calling support. Choose SigmaMind AI if you value pay as you go with published per-minute rates and works on top of your existing telephony.