The ResellPulse Blog

Run your reselling business
like a real business.

Practical guides on profit tracking, bookkeeping, WhatNot analytics, and sports card ROI — written by a $2M/yr reseller who needed this stuff and couldn't find it anywhere.

eBayApril 10, 2026·5 min read

The eBay Reseller Profit Tracker: Stop Guessing, Start Knowing

eBay's Seller Hub tells you revenue — not profit. Here's exactly how to track your real eBay profit, what fees eat your margin, and the tool that makes it automatic.

Sports CardsApril 10, 2026·6 min read

How to Track Your Sports Card Collection ROI (Without Living in a Spreadsheet)

Learn the exact system to track ROI on every card collection you buy — acquisition cost, grading fees, sell-through rate, and why spreadsheets always fall apart.

WhatNotApril 10, 2026·5 min read

WhatNot Analytics: How to Actually Know If Your Live Streams Are Worth Your Time

Most WhatNot sellers can't answer whether streaming beats eBay. Here are the 4 metrics that actually matter and how to track them.

BookkeepingApril 10, 2026·6 min read

The Honest Guide to eBay Reseller Bookkeeping (That Doesn't Require an Accounting Degree)

Most eBay resellers handle bookkeeping by ignoring it — until tax season. Here's a simple 5-category system built specifically for resellers.

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