kitio.aiOllama vs Ultravox
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Ollama has the lower starting price: about $20 a month, against $100 for Ultravox.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- One-command model runs
- OpenAI-compatible local API
- Model library
- Desktop chat app
- Ollama Cloud
- Speech-native model
- Real-time voice agents
- Outbound call scheduler
- Custom voices
- SIP support
| Feature | Ollama | Ultravox |
|---|---|---|
| Best for | Run open models locally with one command, plus optional cloud models | Speech-native voice AI platform for real-time voice agents |
| Category | Models & APIs | Models & APIs |
| Pricing model | Freemium | Freemium |
| Starting price | $20/mo | $100/mo |
| Free plan | Yes | Yes |
| Made by | Ollama | Ultravox (Inworld) |
| Based in | United States | United States |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
Ollama has the lower starting price: about $20 a month, against $100 for Ultravox.
Free plan
Cheapest paid plan
Top plan
Free trial
5 plans
Pay as you go
Free
- Run models locally for free
- Pay per token for cloud models
- 3 concurrent requests
Pro
$20/mo
- $60 of usage credits per month
- Access to larger pro models
Max
$100/mo
- $300 of usage credits per month
- 10 concurrent requests
- Early access to new models
Team
$500/mo
- Unlimited users
- $1,000 shared credits per month
- Centralized billing, priority support
Enterprise
Custom
- Cost budgets per user and key
- Dedicated Slack support
3 plans
Pay as you go
$0.05 / minute
- 30 free minutes of calls
- Up to 5 concurrent calls
- Unlimited playground calls
Pro
$100/mo
- No hard concurrency caps
- Outbound call scheduler
- 5 custom voices
Enterprise
Custom
- Custom pricing
- Volume rates
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Ollama
- Very easy local setup
- Huge tool ecosystem
- Free for local use
- Fewer tuning options than llama.cpp
- Large models need strong hardware
- Cloud limits can change
Ultravox
- Skips the speech-to-text step
- 30 free minutes to start
- Unlimited playground calls
- Developer-focused, not a no-code tool
- Pay-as-you-go plan limits concurrent calls to 5
- Now part of Inworld, so the roadmap may shift
Which one should you choose?
Choose Ollama if you want:
- Very easy local setup
- Huge tool ecosystem
- Free for local use
Watch out: fewer tuning options than llama.cpp.
Choose Ultravox if you want:
- Skips the speech-to-text step
- 30 free minutes to start
- Unlimited playground calls
Watch out: developer-focused, not a no-code tool.
Ollama vs Ultravox FAQ
What is the difference between Ollama and Ultravox?
Ollama: Run open models locally with one command, plus optional cloud models. Ultravox: Speech-native voice AI platform for real-time voice agents. Both are models & apis tools.
Is Ollama or Ultravox cheaper?
Ollama has the lower starting price: about $20 a month, against $100 for Ultravox.
Do Ollama and Ultravox have free plans?
Ollama: Yes. Ultravox: Yes.
Who makes Ollama?
Ollama is made by Ollama, based in United States.
Who makes Ultravox?
Ultravox is made by Ultravox (Inworld), based in United States.
Which should I choose, Ollama or Ultravox?
Choose Ollama if you value very easy local setup and huge tool ecosystem. Choose Ultravox if you value skips the speech-to-text step and 30 free minutes to start.