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    Data Management:Billable items (DMS)

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    Data Management:Billable items (DMS)

    Last Updated:Dec 02, 2025

    This topic describes the billing items for DMS, including billing methods and pricing. It does not cover the the billable items of Data Backup (DBS).

    Notes

    • The pay-as-you-go and subscription billing methods for DMS products are not interchangeable.

      If you want to switch the billing method for Control Mode and Sensitive Data Protection from pay-as-you-go to subscription, you must first unsubscribe from your current pay-as-you-go product and then purchase a subscription product.

    • Charges from DMS products under different billing methods cannot offset each other.

      For example, a subscription for a Security Collaboration instance cannot offset charges for a pay-as-you-go Security Collaboration instance.

    Products and pricing

    Basic features

    Product name

    Billing method

    Price

    Description

    Control Mode

    Subscription and pay-as-you-go

    • Subscription: For more information, see Subscription pricing for Control Mode.

    • Pay-as-you-go:

      • Stable Change mode: $1 per instance per day.

      • Security Collaboration mode: $2 per instance per day.

    • Billing starts after you purchase a quota for Stable Change or Security Collaboration mode. Fees are calculated based on the number of instances and the subscription duration.

    • Flexible Management mode is free of charge.

    Sensitive Data Protection

    Subscription and pay-as-you-go

    • Subscription: $31.25 per instance per month.

    • Pay-as-you-go: $1.56 per instance per day.

    • After you purchase Sensitive Data Protection, DMS begins billing based on the number of instances used and the subscription duration.

    • You can enable the Sensitive Data Protection feature for any instance in Control Mode.

    Data+AI

    Product name

    Product type

    Billing method

    Price

    Description

    DMS Data+AI

    DMS computing resource

    Subscription and pay-as-you-go.

    • Subscription: $180/4 CU/month.

    • Pay-as-you-go: $0.375/4 CU/hour.

    • The Dify resource specification part of Dify on DMS corresponds to the DMS computing resource.

    • Features in DMS that involve computing resources are billed and invoiced using this product type.

    Data Agent

    Only subscription is supported.

    Enterprise Edition

    • Edition fee: $1200/month/unit.

    • Large model resource plan: $5600/month/unit.

    • The large model resource plan determines the resource configuration of the Agent and the Tokens Per Minute (TPM) limit for large model calls, which affects the number of parallel tasks.

    • The resource consumption of parallel tasks varies dynamically with task complexity. One resource plan supports approximately 10 or more parallel tasks.

    Subscription pricing for Control Mode

    Number of instances

    Stable Change mode (USD/month)

    Security Collaboration mode (USD/month)

    1

    20

    40

    2

    38

    72

    3

    54

    108

    4

    68

    136

    5

    80

    160

    8

    120

    240

    10

    140

    280

    20

    240

    480

    30

    348

    696

    40

    440

    880

    50

    490

    780

    60

    576

    1,152

    80

    720

    1,440

    100

    800

    1,600

    200

    1,400

    2,800

    300

    2,040

    4,080

    400

    2,640

    5,280

    500

    3,200

    6,400

    750

    4,500

    9,000

    1000

    4,800

    9,600

    Note

    Instances with a status of Normal, Disabled, or Abnormal are counted as database instances. Deleted instances are not counted. You can view the number and status of your instances in Instance Management.

    Related operations

    View DMS products that are being billed

    1. On the Data Management (DMS) 5.0 page, click the image icon and choose Billing > DMS Order Management.

      Note

      If you are using the console in Simple mode, in the top menu bar, choose image > DMS Order Management.

      image

    2. View the products that are currently being billed.

      image

    View DMS bills

    1. Log on to the Expenses and Costs console.

    2. In the navigation pane on the left, choose Billing > Bill Details.

    3. On the Billing Details tab, select a Bill Generation Date and Product Name.

    4. Click Search.

    References

    • After you purchase a subscription package for Control Mode, if your business needs exceed the plan and you require more database instances, you can upgrade.

    • After you understand the pricing and billing methods for DMS, you can purchase a DMS service.

    • For information about how to unsubscribe from Control Mode and Sensitive Data Protection products, see Refund policy.

    • For information about billing for Data Transmission Service (DTS) features, such as data migration, data synchronization, and change tracking, see the billing information topic.

    FAQ

    Q: I purchased a pay-as-you-go DMS product but did not use it. Why am I still being charged?

    A: After you purchase a pay-as-you-go product, a quota is generated and billed continuously. If you no longer need the paid features of DMS, for example, when an instance is released or deleted in DMS, you must manually unsubscribe or assign the quota to another instance. DMS does not automatically unsubscribe from the service for you. For more information about specific operations, see Refund policy.