ReCharge checkout testing,
for subscription stores.
ReCharge powers the subscription checkout for 30,000+ Shopify stores. Its hosted checkout has unique failure modes Shopify analytics can't see. Tracefox replays the full subscription flow on a schedule and alerts when a step breaks.
Test your ReCharge checkout freeWhat typically breaks in ReCharge checkouts
Five real-world failure modes that have killed subscription revenue for ReCharge stores. None of them trigger ReCharge or Shopify alerts.
Subscription/one-time toggle resets after app update
A ReCharge widget update silently changes the default toggle state. Customers who wanted a subscription get a one-time charge. A subscriber is usually worth more over time than a one-time buyer, so this is a real revenue leak.
Shipping interval picker fails on mobile
The frequency selector (every 2 weeks, monthly, etc.) is a custom dropdown that can break after iOS Safari updates. Mobile subscribers can't pick a cadence, so they abandon.
Hosted checkout page fails to load
ReCharge serves checkout from checkout.rechargeapps.com. After certain Shopify theme updates or DNS changes, the iframe fails to load. Customers see a blank checkout page and abandon.
First-order discount doesn't stack with promo code
A ReCharge update changes how promo codes interact with built-in first-order discounts. The total displays wrong, customers feel scammed, they abandon. Refund tickets two days later are your only signal.
Bundle subscriptions break after Shopify Functions deploy
Bundle products with subscription-eligible items break when a Shopify Function deploy changes discount rule evaluation. The bundle items show but the subscription option disappears.
How Tracefox tests your ReCharge checkout
You record a ReCharge subscription flow once in our Chrome extension: select a subscription product, toggle to subscribe, pick frequency, add to cart, walk through to payment. Tracefox replays it on the cadence you choose, hourly for high-volume stores, daily for the rest.
- Tests run in headless Chromium, on the desktop, mobile or tablet viewport you pick for each test. Add a second test to cover a second viewport.
- A screenshot after each step and a video of the run: when the subscription toggle disappears, you see what the page showed.
- Email alerts (plus Slack on Pro and Business) once a re-run confirms the failure. At most one alert per test per hour, so a stuck test doesn't spam.
ReCharge testing FAQ
What can break in a ReCharge checkout?
Four common failure modes: (1) the subscription/one-time toggle silently defaults to wrong selection after an app update, (2) shipping interval picker fails to render on mobile, (3) the first-order discount stops applying when stacked with a coupon code, (4) ReCharge's hosted checkout page fails to load after a domain SSL renewal. None of these trigger Shopify alerts.
Does Tracefox work with ReCharge Pro and ReCharge SCI?
Yes, in most setups. Tracefox runs in headless Chromium and tests the rendered ReCharge checkout, whether you're on the legacy hosted checkout, the new Shopify Checkout Integration (SCI), or the ReCharge Pro tiered offering. It works because we test what your customer sees, not the underlying API. The recorder doesn't capture steps inside iframes, so any part that runs in an iframe needs steps added by hand.
Can Tracefox verify subscription billing intervals work correctly?
Yes. You can build a test that selects a specific subscription frequency (weekly, monthly, every 2 months) and confirms the displayed total + shipping interval match expectations. Catches the bug where a ReCharge update silently changes interval display behavior.
How is this different from ReCharge's own monitoring?
ReCharge monitors their own infrastructure (uptime of their API and hosted checkout). They don't monitor your specific store's checkout flow with your specific subscription rules, discount codes, and shipping setup. That's what Tracefox does, external testing of YOUR ReCharge checkout, the way YOUR customers experience it.
Don't let a ReCharge bug kill your subscription revenue.
Tracefox tests your subscription checkout on a schedule and alerts when a step breaks.
Test your ReCharge checkout free