# RevenueCat Documentation — Subscription Guidance

> Subscription lifecycle behavior: offers, price changes, grace periods, and refunds. Part of the RevenueCat documentation for building in-app purchases and subscriptions.

Each link below points to the Markdown version of a page in this section. For every other section, see the root index at [llms.txt](https://www.revenuecat.com/docs/llms.txt). For the complete documentation as a single Markdown file, see [llms-full.txt](https://www.revenuecat.com/docs/llms-full.txt).

## Subscription Guidance

- [Apple Monthly Subscription with 12-Month Commitment](https://www.revenuecat.com/docs/subscription-guidance/apple-monthly-with-commitment.md): How RevenueCat supports Apple annual subscriptions with monthly commitment terms.
- [Google Prepaid Plans](https://www.revenuecat.com/docs/subscription-guidance/google-prepaid-plans.md): Setting up your prepaid plan in Google Play Console
- [Google Subscription with Add-ons](https://www.revenuecat.com/docs/subscription-guidance/google-subscription-with-addons.md)
- [Billing Issues & Grace Periods](https://www.revenuecat.com/docs/subscription-guidance/how-grace-periods-work.md): What happens when a user encounters a billing issue
- [Upgrades, Downgrades, & Management](https://www.revenuecat.com/docs/subscription-guidance/managing-subscriptions.md): Making changes to a customer's subscription
- [Changing Prices](https://www.revenuecat.com/docs/subscription-guidance/price-changes.md): Adjusting your pricing model
- [Handling Refunds](https://www.revenuecat.com/docs/subscription-guidance/refunds.md): Handling and reacting to refunded purchases
- [Free Trials & Promo Offers](https://www.revenuecat.com/docs/subscription-guidance/subscription-offers.md): How to give your customers subscription discounts
- [Google Play Offers](https://www.revenuecat.com/docs/subscription-guidance/subscription-offers/google-play-offers.md): Setting up your offers in Google Play Console
- [iOS Subscription Offers](https://www.revenuecat.com/docs/subscription-guidance/subscription-offers/ios-subscription-offers.md): Implementing iOS Subscription Offers with Purchases SDK
- [Stripe Free Trials](https://www.revenuecat.com/docs/subscription-guidance/subscription-offers/stripe-free-trials.md): Setting up free trials in Stripe or Stripe Checkout