kitio.aiflatkey vs LAYSO
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. flatkey starts at $10 one-time and LAYSO 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
- Single key for many model APIs
- 1,000+ pay-per-call tools
- Model comparison and playground
- No charge for failed calls
- CLI
- One API key for many models
- Request routing
- Usage-based credits
- Desktop client for AI tools
- Public model pricing
| Feature | flatkey | LAYSO |
|---|---|---|
| Best for | One API key and balance for GPT, Claude, Gemini and other models | Single API key for chat, image, video and audio models |
| Category | Models & APIs | Models & APIs |
| Pricing model | Freemium | Paid |
| Starting price | $10 one-time | See pricing page |
| Free plan | Yes | No |
| Made by | flatkey | LAYSO |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
flatkey starts at $10 one-time and LAYSO starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
5 plans
Go
$10 one-time
- $11 in credits
- 10% bonus
Pro
$30 one-time
- $33 in credits
- 10% bonus
Max
$100 one-time
- $115 in credits
- 15% bonus
Ultra
$300 one-time
- $360 in credits
- 20% bonus
Enterprise
Contact sales
- B300 inference cloud
- Committed-volume discounts
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
flatkey
- One bill across many providers
- Credits never expire
- Many local payment methods
- Adds a middle layer between you and providers
- Pricing varies by model
- Enterprise terms need a sales call
LAYSO
- No subscription required
- Chat, image, video and audio in one API
- Model prices published openly
- Little detail on the homepage
- Adds a middle layer between you and providers
- Supported models not listed on the homepage
Which one should you choose?
Choose flatkey if you want:
- One bill across many providers
- Credits never expire
- Many local payment methods
Watch out: adds a middle layer between you and providers.
Choose LAYSO if you want:
- No subscription required
- Chat, image, video and audio in one API
- Model prices published openly
Watch out: little detail on the homepage.
flatkey vs LAYSO FAQ
What is the difference between flatkey and LAYSO?
flatkey: One API key and balance for GPT, Claude, Gemini and other models. LAYSO: Single API key for chat, image, video and audio models. Both are models & apis tools.
Is flatkey or LAYSO cheaper?
flatkey starts at $10 one-time and LAYSO starts at See pricing page. Check both pricing pages for current plans.
Do flatkey and LAYSO have free plans?
flatkey: Yes. LAYSO: No.
Who makes flatkey?
flatkey is made by flatkey.
Who makes LAYSO?
LAYSO is made by LAYSO.
Which should I choose, flatkey or LAYSO?
Choose flatkey if you value one bill across many providers and credits never expire. Choose LAYSO if you value no subscription required and chat, image, video and audio in one api.