Subscription Bundles with Upgrades, Downgrades, and Proration
Sell multiple subscription products as one complete plan.
Create fixed subscription bundles, support new checkout, upgrade standalone subscriptions into bundles, switch between bundle tiers, preview provider-backed proration, schedule downgrades, recover failed payments, and keep entitlements and plugin access synchronized.
SoundSync
Bundle creation
Bundle creation is part of the growth system, where offers and communication must stay tied to consent, storefront context, and reporting.
Campaign intent
Create campaigns, offers, scheduled deals, promo codes, or audience selections around a clear product or customer moment.
Eligibility and consent
Respect contact ownership, suppression, unsubscribe state, offer eligibility, redemption limits, and platform audience boundaries.
Performance loop
Use reports, attributed revenue, send activity, campaign status, and storefront behavior to understand what happened after launch.
SoundSync
Included subscription products
Included subscription products extends product access across recurring billing and plan changes.
Plan structure
Define monthly, annual, bundle, trial, renewal, and product-access rules before the offer is published.
Lifecycle state
Reflect active, past-due, canceled, expired, upgraded, downgraded, or scheduled-change state in checkout, library, and licensing surfaces.
Customer and developer view
Show customers what access they have while giving developers reporting, failed-payment, and lifecycle context.
SoundSync
Monthly and yearly prices
Monthly and yearly prices extends product access across recurring billing and plan changes.
Plan structure
Define monthly, annual, bundle, trial, renewal, and product-access rules before the offer is published.
Lifecycle state
Reflect active, past-due, canceled, expired, upgraded, downgraded, or scheduled-change state in checkout, library, and licensing surfaces.
Customer and developer view
Show customers what access they have while giving developers reporting, failed-payment, and lifecycle context.
SoundSync
New checkout
New checkout sits in the money-to-access chain, so the page needs to make the commercial effect plain.
Money movement
Explain how checkout, provider events, taxes, fees, refunds, disputes, reserves, or settlement state affect the transaction.
Access impact
Connect the commercial state to orders, entitlements, subscriptions, downloads, customer library, and plugin validation.
Developer visibility
Show what developers can reconcile through revenue views, billing surfaces, statements, activity, or operational reports.
SoundSync
Upgrades
Upgrades extends product access across recurring billing and plan changes.
Plan structure
Define monthly, annual, bundle, trial, renewal, and product-access rules before the offer is published.
Lifecycle state
Reflect active, past-due, canceled, expired, upgraded, downgraded, or scheduled-change state in checkout, library, and licensing surfaces.
Customer and developer view
Show customers what access they have while giving developers reporting, failed-payment, and lifecycle context.
SoundSync
Downgrades
Downgrades extends product access across recurring billing and plan changes.
Plan structure
Define monthly, annual, bundle, trial, renewal, and product-access rules before the offer is published.
Lifecycle state
Reflect active, past-due, canceled, expired, upgraded, downgraded, or scheduled-change state in checkout, library, and licensing surfaces.
Customer and developer view
Show customers what access they have while giving developers reporting, failed-payment, and lifecycle context.
SoundSync
Proration preview
Proration preview sits in the money-to-access chain, so the page needs to make the commercial effect plain.
Money movement
Explain how checkout, provider events, taxes, fees, refunds, disputes, reserves, or settlement state affect the transaction.
Access impact
Connect the commercial state to orders, entitlements, subscriptions, downloads, customer library, and plugin validation.
Developer visibility
Show what developers can reconcile through revenue views, billing surfaces, statements, activity, or operational reports.
SoundSync
Immediate changes
Immediate changes has to earn its place on the page by explaining a real product-business outcome.
What changes
State the concrete behavior immediate changes changes for setup, checkout, access, delivery, growth, or support.
Why it matters
Tie immediate changes to a developer or customer problem that would otherwise require manual work or disconnected tools.
How it stays visible
Show where status, activity, reporting, or documentation keeps immediate changes reviewable after release.
SoundSync
Scheduled changes
Scheduled changes is part of the growth system, where offers and communication must stay tied to consent, storefront context, and reporting.
Campaign intent
Create campaigns, offers, scheduled deals, promo codes, or audience selections around a clear product or customer moment.
Eligibility and consent
Respect contact ownership, suppression, unsubscribe state, offer eligibility, redemption limits, and platform audience boundaries.
Performance loop
Use reports, attributed revenue, send activity, campaign status, and storefront behavior to understand what happened after launch.
SoundSync
Failed payments
Failed payments sits in the money-to-access chain, so the page needs to make the commercial effect plain.
Money movement
Explain how checkout, provider events, taxes, fees, refunds, disputes, reserves, or settlement state affect the transaction.
Access impact
Connect the commercial state to orders, entitlements, subscriptions, downloads, customer library, and plugin validation.
Developer visibility
Show what developers can reconcile through revenue views, billing surfaces, statements, activity, or operational reports.
SoundSync
Customer library
Customer library has to earn its place on the page by explaining a real product-business outcome.
What changes
State the concrete behavior customer library changes for setup, checkout, access, delivery, growth, or support.
Why it matters
Tie customer library to a developer or customer problem that would otherwise require manual work or disconnected tools.
How it stays visible
Show where status, activity, reporting, or documentation keeps customer library reviewable after release.
SoundSync
Plugin access
Plugin access protects developer accounts, customer information, and staff access as the business grows.
Access boundary
Limit visibility by workspace, role, product scope, sensitive permission, session state, and credential responsibility.
Privacy expectation
Keep customer data, screenshots, exports, support context, and account information scoped to the people who need it.
Review trail
Use audit activity, session revocation, permission checks, and operational review so access changes are explainable later.
SoundSync
Cancellation and reactivation
Cancellation and reactivation affects whether a plugin can safely decide who should have access and how that decision survives real customer conditions.
Cancellation and reactivation setup
Tie the integration to product-scoped credentials, activation mode, device policy, package version, and release environment.
Runtime behavior
Use server validation, entitlement state, local cache rules, deactivation, and offline grace according to the selected HISE, JUCE, or API path.
Release confidence
Test success, invalid, revoked, expired, offline, and regeneration cases before treating cancellation and reactivation as launch-ready.
SoundSync
Reporting
Reporting is explained from the launch decision it supports, not as a generic platform module.
Launch decision
Clarify when a developer should use reporting and what must be configured before it goes public.
Customer moment
Describe what the buyer, account holder, or partner sees when reporting affects the experience.
Operational signal
Connect reporting to the settings, activity, reporting, or support context that keeps it understandable after launch.
Current limitations
Mixed monthly and yearly products inside one fixed bundle are not supported. Dynamic build-your-own subscription checkout is not public.
SoundSync
Product proof
Screenshots and diagrams are placed near the workflows they explain, so visitors see the actual SoundSync surfaces instead of abstract feature claims.
Questions developers ask
Is SoundSync only for plugins?
No. SoundSync supports plugins, instruments, sample libraries, digital downloads, subscriptions, and custom audio tools.
Can I use my own site?
Yes. You can use hosted storefronts, embedded storefronts, standalone embeds, and custom domains depending on the surface you choose.
Does marketplace attribution add another fee?
No. SoundSync uses one 10% fee on SoundSync-processed sales, including marketplace-attributed sales.
Sell multiple subscription products as one complete plan. belongs in one connected launch system.
Move from setup to customer access, growth, trust, and operations without rebuilding the business around disconnected services.