Updated September 28, 2026 · DeployCue Editorial Team
Not Diamond vs Zettabyte
Compare Not Diamond and Zettabyte using recorded catalog facts and pricing.
Where Not Diamond and Zettabyte differ
| Fact | Not Diamond | Zettabyte |
|---|---|---|
| Fee model | Pay-as-you-go, $0.05 per million tokens routed; enterprise volume discounts | Not confirmed |
| Providers routed | 2 | Not confirmed |
| Bring your own key | Yes | Not confirmed |
| Free tier | Yes | Not confirmed |
Key differences
- Not Diamond scores higher overall: 8.80 vs 8.70.
- Support channels: only Zettabyte offers Phone.
Score breakdown
| Area | Not Diamond | Zettabyte |
|---|---|---|
| Cost | 9.20Higher | 8.30The GPU hour from $2.20 sits well above the €0.63 median, and entry price of $2.20 beats the €5.83 median. |
| Offer | 8.50Pay-as-you-go billing on routed tokens, a free tier and bring your own key, with support by email and help centre. | 9.00Higher |
Area by area
Not Diamond
- Cost9.2
- Offer8.5
Zettabyte
- Cost8.3
- Offer9.0
- On cost the two are close: Not Diamond 9.2, Zettabyte 8.3.
- On offer the two are close: Zettabyte 9.0, Not Diamond 8.5.
Where each is licensed and available
| Country | Not Diamond | Zettabyte |
|---|---|---|
| Headquarters | United States | Taiwan |
Choosing between them
Pick Not Diamond if cost matter most.
Pick Zettabyte if offer matter most.
Every fact side by side
| Fact | Not Diamond | Zettabyte |
|---|---|---|
| Legal entity | Not Diamond, Inc. | Zettabyte Holdings Inc. |
| Headquarters | United States | Taiwan |
| Support channels | Email, Help centre | Email, Phone, Help centreCovers more |
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