rc-price-changes — Claude Code skill for Android price changes
Walks you through a subscription price change on Android with RevenueCat, without touching app code.
npx skills add RevenueCat/ai-toolkit --skill rc-price-changes -a claude-codeWhat rc-price-changes does
Reach for this skill when you change the price of an existing subscription product on Android and want RevenueCat to handle the cohort and consent plumbing. Google Play splits these changes in two: opt out (usually a decrease, or a small increase inside Google's threshold) and opt in (a larger increase). Opt out applies at the next renewal with no user action. Opt in shows Google's own consent dialog, and declining cancels the subscription at period end.
RevenueCat consumes SUBSCRIPTION_PRICE_CHANGE_UPDATED and related RTDNs on its backend, then updates CustomerInfo when a subscriber's cohort or consent state changes. Your app reads entitlements the same way it always does. For most scenarios there is nothing to implement in the app or on your server — the work lives in Play Console and the RevenueCat dashboard. If you want the paywall to show the new price right away for new purchasers, refresh offerings once the Play Console change propagates. The call is unchanged: Purchases.sharedInstance.awaitOfferings(), with the price read from pkg.product.price.formatted.
Do not build a consent dialog. Google Play shows it. Declines arrive as a CANCELLATION webhook event, so handle them like any other cancellation on the server. Legacy subscribers keep paying their old price until Google migrates them, and the SDK does not surface that — it is a Play concern. One thing to watch: pkg.product.price.formatted is only correct for new purchases.
What it helps with
- tell an opt out decrease from an opt in increase before you touch anything
- roll out a new Android subscription price with no app code changes
- refresh offerings so the paywall shows the new price to new purchasers
- catch a declined increase through the
CANCELLATIONwebhook - confirm the updated product price in the RevenueCat dashboard
Example prompts for the agent
- Walk me through a subscription price change on Android with RevenueCat — is this opt out or opt in?
- Refresh offerings so the paywall shows the new price for new purchasers
- A user declined the price increase — what webhook fires and how do I handle it
How to install rc-price-changes
1Skills CLI (Vercel)
npx skills add RevenueCat/ai-toolkit --skill rc-price-changes -a claude-code2Manually: put the files in place
~/.claude/skills/rc-price-changes/SKILL.mdCopy the whole skill folder; for one project use .claude/skills/rc-price-changes/
1Skills CLI (Vercel)
npx skills add RevenueCat/ai-toolkit --skill rc-price-changes -a codex2Manually: put the files in place
.agents/skills/rc-price-changes/SKILL.mdFor all projects use ~/.agents/skills/
1Skills CLI (Vercel)
npx skills add RevenueCat/ai-toolkit --skill rc-price-changes -a cursor2Manually: put the files in place
.cursor/skills/rc-price-changes/SKILL.mdCursor also reads .agents/skills/ and .claude/skills/
1GitHub CLI
gh skill install RevenueCat/ai-toolkit rc-price-changes2Manually: put the files in place
.github/skills/rc-price-changes/SKILL.md1Skills CLI (Vercel)
npx skills add RevenueCat/ai-toolkit --skill rc-price-changes -a gemini-cli2Platform CLI
gemini skills install https://github.com/RevenueCat/ai-toolkit --path revenuecat-play-billing/skills/rc-price-changesManually: put the files in place
.devin/skills/rc-price-changes/SKILL.mdThe legacy .windsurf/skills/ path still works
Skills CLI (Vercel)
npx skills add RevenueCat/ai-toolkit --skill rc-price-changes -a opencodeClaude.ai
Zip the folder and upload it in Settings → Capabilities → Skills
Step by step, with commands for each platform: How to install skills in Claude Code: five ways
Questions about rc-price-changes
How do I install rc-price-changes in Claude?
Run npx skills add RevenueCat/ai-toolkit --skill rc-price-changes -a claude-code. The skill lands at ~/.claude/skills/rc-price-changes/SKILL.md.
What does rc-price-changes do?
It covers rolling out a new price for an existing Android subscription through RevenueCat: the opt out versus opt in split, RevenueCat's handling of the RTDNs, and the Play Console and dashboard configuration involved.
Do I need to build my own consent dialog?
No. For opt in increases Google Play shows the consent dialog, and RevenueCat updates CustomerInfo once the outcome is known. If the user declines, the subscription cancels at period end and a CANCELLATION webhook fires.
Source text
SKILL.md · MIT
--- name: rc-price-changes description: Use this skill when rolling out subscription price changes on Android with RevenueCat. Covers opt out decreases versus opt in increases, RevenueCat's automatic handling of the change confirmation flow, and the dashboard configuration involved. license: Apache-2.0; see LICENSE metadata: author: RevenueCat source: revenuecat-handbook chapter 14 keywords: - android - revenuecat - price-change - opt-in - opt-out --- # Price Changes Use this skill when you roll out a new price for an existing subscription product on Android and want RevenueCat to manage the cohort and consent plumbing for you. ## Phase 1: Understand Google Play supports two kinds of price changes for active subscribers: - Opt out changes (typically decreases, and increases within Google's opt out threshold). The new price applies automatically at the next renewal. No user action required. - Opt in changes (larger increases). Google shows its own in app consent dialog. If the user consents, they continue at the new price. If they decline, the subscription cancels at period end. RevenueCat processes `SUBSCRIPTION_PRICE_CHANGE_UPDATED` and related RTDNs on its backend and updates `CustomerInfo` when a subscriber's cohort or consent state changes. Your app reads entitlements the same way it always does. For most price change scenarios, there is nothing to implement in your app or backend. ## Phase 2: Plan Decide which path applies before you touch anything. | Question | Opt out | Opt in | | --- | --- | --- | | Typical trigger | Decrease, or small increase within Google's threshold | Larger increase above Google's threshold | | User consent | Not required | Required, prompted by Google Play UI | | If user declines | N/A | Subscription cancels at period end, `CANCELLATION` webhook fires | | New price applies | Automatically at next renewal | After user consents in Play's dialog | | RTDN RevenueCat consumes | `SUBSCRIPTION_PRICE_CHANGE_UPDATED` | `SUBSCRIPTION_PRICE_CHANGE_UPDATED`, then `SUBSCRIPTION_CANCELED` if declined | | App code change | None required | None required | | Paywall price source | `pkg.product.price.formatted` (new purchases only) | `pkg.product.price.formatted` (new purchases only) | Questions to answer before executing: - Is the change a decrease, a small increase, or a larger increase? That determines opt out vs opt in. - Do you want to notify existing subscribers in app before the change takes effect? That is optional, driven by a webhook or a Targeting rule, not a requirement. - Which legacy cohorts exist today? Existing subscribers keep paying their old price until Google migrates them. This is a Google Play concern, not visible in the SDK. ## Phase 3: Execute Most of the work is in the Play Console and the RevenueCat dashboard. Your app stays the same. ### 1. Update the price in Play Console In Google Play Console, open the subscription, select the base plan, and edit the price. Google will prompt you to choose how existing subscribers are treated (opt out vs opt in) based on the magnitude of the change and your region. ### 2. Let RevenueCat pick up the change RevenueCat processes the RTDNs from Google automatically. You do not need to toggle anything in the RevenueCat dashboard for the price change itself. Confirm the updated product price appears on the product in the RevenueCat dashboard after Google propagates it. ### 3. Refresh offerings in the client (optional) If you want the paywall to show the new price immediately for new purchasers, refresh offerings after the Play Console change propagates. The SDK call is unchanged: ```kotlin val offerings = Purchases.sharedInstance.awaitOfferings() val pkg = offerings.current?.availablePackages?.firstOrNull() ?: return val displayPrice = pkg.product.price.formatted ``` Legacy cohort subscribers continue to pay their old price until Google migrates them. `pkg.product.price.formatted` is always correct for new purchases. ### 4. Observe CustomerInfo on consent resolution For opt in increases, RevenueCat updates `CustomerInfo` when the consent outcome is known. Read entitlements the usual way. ```kotlin val info = Purchases.sharedInstance.awaitCustomerInfo() val isPro = info.entitlements["pro"]?.isActive == true ``` Do not build a consent dialog. Google Play shows it. ### 5. Handle declines via webhook, if you care If the user declines the opt in increase, the subscription cancels at period end. RevenueCat fires a `CANCELLATION` webhook event. Treat it the same way you treat any other cancellation on the server side. ### 6. Optional: notify affected users If you want to warn subscribers about an upcoming increase before Google's dialog appears, drive an in app banner from a RevenueCat webhook event or show a specific Offering to the affected cohort with a Targeting rule. This is an enhancement, not part of the price change contract. ## References - [Full chapter](https://www.revenuecat.com/guides/revenuecat-android-sdk/price-changes)
© RevenueCat · MIT · RevenueCat/ai-toolkit