Plans and prices
| Plan | Price | Includes |
|---|---|---|
| Free | 0 USD / month | Daily usage on Flash models only |
| Pro | 20 USD / month | Includes $40 monthly usage budget, up to 1B tokens; $16/month billed yearly |
| Max | 60 USD / month | Includes $120 monthly usage budget, up to 3B tokens; $48/month billed yearly |
| Usage pack | 5 USD / one-time | One-time credit, expires after 90 days; other packs at 10, 20, 50 and 100 USD |
Prices copied from Zro by MoonMath.ai pricing, checked October 29, 2026. Currency as shown by the vendor; taxes may apply.
Is there a free plan?
Yes, there is a free plan. Free plan with daily usage on GLM-5.3 Flash and DeepSeek V4.1 Flash, resetting every day, with OpenAI-compatible API access.
Compared with alternatives
| Tool | Price from | Free plan | Category |
|---|---|---|---|
 OpenAI Platform | 0.10 USD | ? | APIs & models |
 DigitalOcean | 0.05 USD | trial | APIs & models |
 Kimi API Platform | 0.30 USD | no | APIs & models |
 Fireworks AI | 0.50 USD | no | APIs & models |
 Cerebras | 5 USD | trial | APIs & models |
FAQ
How much is Zro by MoonMath.ai per month?
The cheapest paid plan is 5 USD.
Does Zro by MoonMath.ai have a free plan?
Yes, there is a free plan. Free plan with daily usage on GLM-5.3 Flash and DeepSeek V4.1 Flash, resetting every day, with OpenAI-compatible API access.