kitio.aiCometAPI vs UnoRouter
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. CometAPI starts at See pricing page and UnoRouter starts at $20/mo. 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
- 500+ models behind one key
- OpenAI-compatible endpoint
- Pay-per-token billing
- Image and video model access
- Model comparison pages
- 300+ routable models
- Free model tier
- OpenAI-compatible endpoint
- Agent and CLI setup guides
- Model rankings
- Built-in chat
| Feature | CometAPI | UnoRouter |
|---|---|---|
| Best for | One OpenAI-compatible API key for hundreds of text, image and video models | One API key that routes to 300+ AI models, many of them free |
| Category | Models & APIs | Models & APIs |
| Pricing model | Freemium | Freemium |
| Starting price | See pricing page | $20/mo |
| Free plan | Yes | Yes |
| Made by | CometAPI | UnoRouter |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Both offer: OpenAI-compatible endpoint.
Pricing compared
CometAPI starts at See pricing page and UnoRouter starts at $20/mo. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
2 plans
Free credits
Free
- Trial credits at signup
- No credit card needed
Pay as you go
Per token or per image
- Most models about 20% below list
- No platform fee
- Text, image and video models
5 plans
Free
Free
- 171 free models
- No card required
Pay as you go
Top up from $1
- Any model
- Credit never expires
Starter
$20/mo
- $40 API credit per month
- 50% less wait on free models
Pro
$50/mo
- $100 API credit per month
- 75% less wait on free models
Scale
$100/mo
- $200 API credit per month
- No wait on free models
Prices in USD, checked Nov 5, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
CometAPI
- Switch models by changing one parameter
- Listed rates below official prices
- Free credits to test with
- Adds a middleman between you and the provider
- Model names and rates change often
- Little detail on data handling on the homepage
UnoRouter
- Many models usable for free
- Subscriptions double your API credit
- Top-up credit never expires
- Free models have waiting times
- Weekly subscription credit expires
- Small company reselling other providers
Which one should you choose?
Choose CometAPI if you want:
- Switch models by changing one parameter
- Listed rates below official prices
- Free credits to test with
Watch out: adds a middleman between you and the provider.
Choose UnoRouter if you want:
- Many models usable for free
- Subscriptions double your API credit
- Top-up credit never expires
Watch out: free models have waiting times.
CometAPI vs UnoRouter FAQ
What is the difference between CometAPI and UnoRouter?
CometAPI: One OpenAI-compatible API key for hundreds of text, image and video models. UnoRouter: One API key that routes to 300+ AI models, many of them free. Both are models & apis tools.
Is CometAPI or UnoRouter cheaper?
CometAPI starts at See pricing page and UnoRouter starts at $20/mo. Check both pricing pages for current plans.
Do CometAPI and UnoRouter have free plans?
CometAPI: Yes. UnoRouter: Yes.
Who makes CometAPI?
CometAPI is made by CometAPI.
Who makes UnoRouter?
UnoRouter is made by UnoRouter.
Which should I choose, CometAPI or UnoRouter?
Choose CometAPI if you value switch models by changing one parameter and listed rates below official prices. Choose UnoRouter if you value many models usable for free and subscriptions double your api credit.