Detected Feb 19, 2026
12 listing updates detected
Star rating updated
BeforeNot listed
Now5
Developer name updated
BeforeNot listed
NowStoreSpark
Developer link updated
BeforeNot listed
Nowhttps://apps.shopify.com/partners/diogo-mateus
Checkout Tester Shopify App: Pricing, Features & First-Adopter Watch
Launched December 22, 2025. Shoplist is monitoring first merchant evidence, reviews, pricing, feature details, and listing changes for this Shopify app.
Shoplist public signals
What is visible for Checkout Tester right now
Signal date May 20, 2026
Monitoring status
First-adopter watch
Monitoring first merchant evidence
As of May 20, 2026
Reviews
13 public reviews
5.0 average rating
As of Mar 13, 2026
Latest review
March 13, 2026
As of Mar 13, 2026
Quick answer
Checkout Tester launched on December 22, 2025. Shoplist is monitoring first public merchant evidence, reviews, pricing changes, and listing changes.
Reviews and velocity
Public review signals
Rating
5.0
Reviews
13
Latest
Mar 13, 2026
Reviews added by month
Recent public review volume from Shoplist crawl history.
Peak 6
Jan 2026
No prior month
Jan 20261reviews
Feb 2026
+5 vs prior
Feb 20266reviews
Mar 2026
Flat vs prior
Mar 20266reviews
Pricing
Pricing and plan posture
Complete
$5- Chat support in-app
- Daily automated tests
- Manual tests
- Real-time failure notifications
Activity and changes
Recent signals for Checkout Tester
Recent detections and listing changes are public signals captured by crawl history.
App Store listing
Listing changes
moderate
Detected Jan 14, 2026
2 listing updates detected
Listing highlights updated
BeforeUse directly in Shopify admin
NowNone
Integrations updated
BeforeChrome
NowChrome, Shopify Admin
Detected Dec 30, 2025
Listing highlights updated
Listing highlights updated
BeforeNone
NowUse directly in Shopify admin
App-store listing
About Checkout Tester
Protect your checkout from theme updates and app installs
This app helps merchants detect checkout problems soon after changes to their store, such as theme updates, app installs, or configuration changes. It runs a set of automated checkout tests that we provide. The tests simulate real customer behaviour by opening your storefront in Chrome and navigating through the checkout flow like a shopper would. If a test fails, the app sends a notification so issues can be identified sooner.
Listing highlights
- Daily automated browser-based checkout tests.
- Test reports, including step-by-step results, screenshots, and videos
- Failure notifications by email.
Methodology
How to read these signals
Counts are based on Shoplist's latest available public crawl signal dated May 20, 2026.
Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.
Merchant rows are filtered to public brand profiles with enough public data to link safely. Full workflow, filtering, and monitoring stay behind signup.
Review, pricing, feature, screenshot, and listing-change data come from public Shopify App Store and Shoplist crawl records. Signals can change between crawls.
FAQ
Questions about Checkout Tester
Has Shoplist detected stores using Checkout Tester yet?
Shoplist has not yet found reliable public storefront evidence for Checkout Tester. The page tracks first merchant evidence as it appears.
What does first-adopter watch mean?
It means Shoplist is monitoring launch context, first storefront-detectable merchant evidence, reviews, pricing, and listing changes.
Can I get alerts when stores start using Checkout Tester?
Yes. Create a watchlist to get alerted when Shoplist finds public merchant evidence for Checkout Tester.
Keep watching Checkout Tester
Turn this public profile into a monitored app workflow for first detections, reviews, pricing, related apps, and listing-change history.