Workflow & Planning
Spy how many products remain on any Amazon Product’s offer listing page. Check your competitor’s stock!
Compare extensions
Workflow & Planning
Are You eligible to sell a particular product on Amazon? Our ASIN Checker will help you make the best business decision.
Audience & ratings
Store users
7K
9K
Ratings
What stands out
The Amazon ASIN Checker reports the larger audience. These are store counts. The rating difference is 0.79 points across 33 and 83 ratings.
Category overlap does not establish that two products serve the same workflow.
Product & publisher
Publisher
RebelSoftwareLLC
The Funnel Guru
Publisher portfolio
1 listing
1 listing
Listing status
Active
Active
Manifest
Version 3
Version 3
Package size
34.87KiB
564KiB
Permissions & access
Requested capabilities describe access, not developer intent or a safety verdict.
API permissions
3 requested
- storage
- activeTab
- scripting
2 requested
- storage
- tabs
Website patterns
None recorded
3 recorded
- *://extnapi.thefunnelguru.com/*
- *://f03ff1d18270.ngrok.io.com/*
- *://sellercentral.amazon.com/*
Releases
Explore the release history
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Create your free accountEvidence behind this comparison
Both listings observed 2 Oct 2026.
Store users and ratings are observations, not revenue or lifetime installs. A larger audience or a higher score does not establish product quality.
How Earlygap collects evidenceReplace an extension
Your comparison
2 of 2 selected
Check Competitor Stock Levels - Inventory SpyWorkflow & Planning
The Amazon ASIN CheckerWorkflow & Planning