Workflow & Planning
Research products on Amazon, analyze competition, check listing quality, request reviews, and download reviews directly on Amazon.
Compare extensions
Tools
Analyze products, keywords, markets, and profits directly on Amazon to support efficient, data-driven decision-making.
Audience & ratings
Store users
10K
10K
Ratings
What stands out
Both listings report the same store-user count. The rating difference is 0.16 points across 81 and 12 ratings.
Different categories. Category overlap does not establish that two products serve the same workflow.
Product & publisher
Publisher
Sellerise Inc
Tapcash Inc.
Publisher portfolio
1 listing
2 listings
Listing status
Active
Active
Manifest
Version 3
Version 3
Package size
20.36MiB
4.3MiB
Permissions & access
Requested capabilities describe access, not developer intent or a safety verdict.
API permissions
7 requested
- background
- storage
- unlimitedStorage
- tabs
- notifications
- cookies
- alarms
5 requested
- cookies
- storage
- unlimitedStorage
- background
- tabs
Website patterns
1 recorded
- *://*/*
52 recorded
- *://www.amazon.ca/*
- *://www.amazon.com.mx/*
- *://www.amazon.com/*
- *://www.amazon.de/*
- *://www.amazon.es/*
- *://www.amazon.fr/*
- *://www.amazon.it/*
- *://www.amazon.co.uk/*
- *://www.amazon.nl/*
- *://www.amazon.se/*
- *://www.amazon.pl/*
- *://www.amazon.com.au/*
- *://www.amazon.co.jp/*
- *://www.amazon.in/*
- *://www.amazon.ae/*
- *://www.amazon.sa/*
- *://www.amazon.sg/*
- *://www.amazon.com.br/*
- *://www.amazon.ie/*
- *://*.amazon.ca/
- *://*.amazon.com.mx/
- *://*.amazon.com/
- *://*.amazon.de/
- *://*.amazon.es/
- *://*.amazon.fr/
- *://*.amazon.it/
- *://*.amazon.co.uk/
- *://*.amazon.nl/
- *://*.amazon.se/
- *://*.amazon.pl/
- *://*.amazon.com.au/
- *://*.amazon.co.jp/
- *://*.amazon.in/
- *://*.amazon.ae/
- *://*.amazon.sa/
- *://*.amazon.sg/
- *://*.amazon.com.br/
- *://*.amazon.com.be/
- *://*.amazon.com.tr/
- *://*.amazon.com.eg/
- *://*.amazon.ie/*
- *://data.ite.tool4seller.com/
- *://data.ite.tool4seller.cn/
- *://data.tool4seller.com/
- *://data.tool4seller.cn/
- *://das.ite.tool4seller.com/
- *://das.ite.tool4seller.cn/
- *://das.tool4seller.com/
- *://das.tool4seller.cn/
- https://static.tool4seller.com/
- https://static.tool4seller.cn/
- https://www.google-analytics.com/
Releases
Explore the release history
Create an account to compare versions and update timing. Your plan controls history depth.
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
Sellerise - Amazon Product Research, Review Request AutomationWorkflow & Planning
tool4seller - Amazon Product Research ExtensionTools