Billing Overview
Last updated: 2025-08-19 11:08:31
ASR is pay-as-you-go by default after you activate it.
Product Pricing
Pay-as-You-Go
By default, ASR charges you for its services on a pay-as-you-go basis.
Real-time speech recognition is billed by the recognition duration as priced below:
Service | Usage Tier (Hours/Day) | Price (USD/Hour) |
Real-Time Speech Recognition | 0 ~ 299 | 1.4 |
| 300 ~ 999 | 1.2 |
| 1000 ~ 2999 | 1 |
| 3000 ~ 4999 | 0.86 |
| ≥ 5000 | 0.7 |
Service | Usage Tier (Hours/Day) | Price (USD/Hour) |
Real-time speech recognition - large model version | 0 ~ 299 | 2 |
| 300 ~ 999 | 1.7 |
| 1000 ~ 2999 | 1.5 |
| 3000 ~ 4999 | 1.3 |
| ≥ 5000 | 1.1 |
Recording file recognition is billed by the recognition duration as priced below:
Service | Usage Tier (Hours/Day) | Price (USD/Hour) |
recording file recognition | 0 ~ 299 | 1 |
| 300 ~ 999 | 0.95 |
| 1000 ~ 2999 | 0.9 |
| 3000 ~ 4999 | 0.85 |
| ≥ 5000 | 0.6 |
Service | Usage Tier (Hours/Day) | Price (USD/Hour) |
recording file recognition - large model version | 0 ~ 299 | 1.8 |
| 300 ~ 999 | 1.6 |
| 1000 ~ 2999 | 1.4 |
| 3000 ~ 4999 | 1.1 |
| ≥ 5000 | 0.8 |
Billing and Payment Modes
Pay-as-You-Go
After the monthly total number of API calls reaches a tier, all calls will be billed at the unit price in the tier. The higher the tier, the lower the unit price. The bill for calls made to the real-time speech recognition service today will be generated and settled on the next day.
Billing mode | Pay-as-You-Go |
Payment mode | Postpaid |
Billing cycle | Daily |
Applicable services | Real-time speech recognition Recording file recognition |
Applicable scenarios | Businesses with greatly fluctuating or unpredictable usage |
Fees Calculation Example
Pay-as-You-Go
If your business uses the real-time speech recognition service for 315 hours on a day, then the incurred fees are: 315 * 1.2 = 378 USD
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