One shared call allowance across every creation tool.
Everything in API Starter, plus
| Features | API Starter | API Business |
|---|---|---|
| Usage | ||
| Monthly allowance | 150 calls | 700 calls |
| Simple billing | One allowance across all creation tools | One allowance across all creation tools |
| Creation tools | ||
| Instrumental generation | Included | Included |
| Song generation | Included | Included |
| Lyrics generation | Included | Included |
| Song extension | Included | Included |
| Remixing | Included | Included |
| Inpainting | Included | Included |
| Stem separation | Included | Included |
| Audio analysis | Included | Included |
| Podcast generation | Included | Included |
| Text to speech | Included | Included |
| Speech to text | Included | Included |
| Text to dialog | Included | Included |
| Voice isolation | Included | Included |
| Voice changing | Included | Included |
| Dubbing | Included | Included |
| Sound effects generation | Included | Included |
| Platform | ||
| Status, usage, webhooks, and API key calls | Free | Free |
| Workspace allowance stacking | Included | Included |
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For up to 150 monthly calls across the complete API toolkit
Yes. API Starter and API Business include the same music, speech, voice, dubbing, and sound-effects tools. Only the shared monthly allowance changes: 150 calls on Starter and 700 calls on Business. Your workspace allowance stacks on top.
Choose Free to explore Wubble, Basic for individual social content, HP if you received eligible partner access, Business for collaborative online work, and Enterprise when you need full commercial rights, tailored support, or custom scale.
Yes. You can upgrade or downgrade from your account settings. Upgrades are charged at the new plan price when confirmed, while downgrades take effect at the next billing cycle.
Yes. Yearly billing saves about 17% compared with paying monthly. Basic is USD 49.99 per year and Business is USD 149.99 per member per year. HP and dedicated API plans are monthly-only.
Free is for personal use, Basic and HP cover social use, Business covers online use, and Enterprise provides full commercial use rights. Review the Subscriber License for the exact permitted uses and restrictions. Read the Subscriber License.
No. Monthly downloads and API calls reset at the start of each billing cycle. Free plan downloads are a total allowance rather than a monthly allowance, and unlimited previews do not reduce your download allowance.
Yes. Free includes unlimited generations and up to 3 personal-use downloads, so you can explore Wubble before choosing a paid plan.
You can keep generating and previewing work, use our Pay per download plan when you need another download, wait for your next monthly refresh, upgrade to a plan with a larger allowance, or contact us about additional downloads.
We accept major credit cards for self-serve plans. Enterprise customers can contact our team to discuss invoice-based billing and payment terms.
Paid subscriptions are non-refundable. You can use the Free plan for as long as you need to evaluate Wubble before moving to a paid plan.
HP access is available through eligible HP partner offers. Use the activation flow included with your device or offer to verify eligibility and begin the plan. Visit the HP page.