# Billy — Subscription sync

> Sync your Amazon, Netflix, YouTube TV, and Apple subscriptions into Billy to track upcoming charges alongside your budget.

Canonical page: [https://chrome-stats.com/d/billy-subscription-sync](https://chrome-stats.com/d/billy-subscription-sync)

## Overview

- **ID:** `billy-subscription-sync`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Voco, LLC
- **Category:** shopping
- **Daily users:** 1
- **Version:** 1.0.55
- **Last updated:** 2026-05-09
- **First published:** 2026-04-21
- **Size:** 97 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/billy-subscription-sync/)
- **Website:** [https://billy.vocollc.net](https://billy.vocollc.net/)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/billy-subscription-sync/privacy/](https://addons.mozilla.org/firefox/addon/billy-subscription-sync/privacy/)

## Description

Billy — Subscription sync turns the providers you already pay every month into a single, accurate picture of your recurring spend. Connect once, then sync from any of the supported provider tabs.

What it syncs

• Amazon — Subscribe & Save deliveries plus Memberships & Subscriptions (Prime, Audible, Kindle Unlimited, third-party Prime channels). Prime trials show the post-trial rate so projected spend is accurate.
• Netflix — your current monthly plan, pre-tax.
• YouTube TV — base plan plus every active add-on (4K Plus, NFL RedZone with Sports Plus, etc.) with each next-billing date and price.
• Apple — every Active subscription on <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/e774d3fdb00c8238621a18c4b256f94a7f948811b8bc674932f50e5d5f728720/http%3A//account.apple.com" rel="nofollow">account.apple.com</a> or <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/af0b36ee75809576f95dcf8740974c44fc45f11fd7956fab3375dd91564798e5/http%3A//iCloud.com" rel="nofollow">iCloud.com</a> (App Store + in-app subs, Apple Music, iCloud+, TV+, Arcade, third-party apps) with the proper service icon, plan tier, cadence, and renewal date. Bundled subs ("Included with Apple One", etc.) come through at $0.

How it works
<ol><li>Install Billy at <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/e4759b9e9362a56d6cc3ecf91a09c233412a31fbf5bb71cebd68cfc1cca834b4/https%3A//billy.vocollc.net" rel="nofollow">https://billy.vocollc.net</a> and pair this extension once from Tools → Link Subscriptions.</li><li>Open Amazon, Netflix, <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/c3fcffcc2a430668f6ee9538b5695aac9429ad84698d90b79bf5039394afc0f2/http%3A//tv.youtube.com" rel="nofollow">tv.youtube.com</a>, or <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/e774d3fdb00c8238621a18c4b256f94a7f948811b8bc674932f50e5d5f728720/http%3A//account.apple.com" rel="nofollow">account.apple.com</a> — Billy's floating "Sync now" card appears on the page.</li><li>Click sync. The extension reads the visible subscription data from your already-signed-in session and posts it to your Billy account over HTTPS. Cancellations are detected on the next sync and the row is marked inactive (price history preserved).</li></ol>
Privacy and security

• The extension never asks for, sees, or stores your login credentials. It runs inside your already-authenticated tabs.
• The only outbound request is to the Billy API, authenticated with a bearer token you minted on the dashboard. No analytics, no telemetry, no third-party calls.
• The bearer token is stored only in chrome.storage.local on this device, never logged, and only sent over HTTPS.
• No remote code is fetched or evaluated at install or runtime — the entire extension ships in the install bundle.

## Rankings

- #124,449 — Overall
- #31 — subscription
- #33 — subscriptions
- #194 — sync
- #244 — kindle

## Permissions and access

### Permissions

- `storage`

### Host permissions

- `https://www.amazon.com/*`
- `https://www.netflix.com/*`
- `https://tv.youtube.com/*`
- `https://account.apple.com/*`
- `https://www.icloud.com/*`
- `https://apps.apple.com/includes/commerce/subscriptions*`
- `https://www.costco.com/*`
- `https://www.doordash.com/*`
- `https://claude.ai/*`
- `https://ultimaterewardspoints.chase.com/*`
- `https://www.hungryroot.com/*`
- `https://api.billy.vocollc.net/*`

### Content script matches

- `www.amazon.com`
- `www.netflix.com`
- `tv.youtube.com`
- `account.apple.com`
- `www.icloud.com`
- `apps.apple.com`
- `www.costco.com`
- `www.doordash.com`
- `claude.ai`
- `ultimaterewardspoints.chase.com`
- `www.hungryroot.com`
- `billy.vocollc.net`

## Safety

- **Risk impact:** Very high risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Request access to the following domains: amazon.com, netflix.com, youtube.com, apple.com, icloud.com, costco.com, doordash.com, claude.ai, chase.com, hungryroot.com, vocollc.net
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/billy-subscription-sync)