Pricing details

Cloud-friendly pricing that scales with you as your app grows. Learn more about Watson Tone Analyzer pricing on IBM Cloud by viewing the following table. For additional information about our broader pricing models and approaches, visit our IBM Cloud pricing overview.

Pricing plans

Note: Tone Analyzer pricing may vary by the data center you choose to provision.

Lite Standard Premium
  • 2,500 API calls per month
  • First 1000 API calls each month are complimentary
  • Usage and training data is private and stored in an isolated single tenant environment
  • High availability and service level uptime guarantee
  • IBM Cloud service endpoints
  • Complimentary
  • Tier 1 – 250000
  • USD 0.0088 / api call
  • Tier 250001 - 5000000
  • USD 0.0013 / api call
  • Tier 5000000+
  • USD 0.0008 / api call
  • Contact sales
  • Get started with 2,500 API calls per month at no cost. Lite plan services are deleted after 30 days of inactivity.
  • You will be charged per API call.

Get started at no cost

Get started at no cost

Contact sales

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