Track EveryDollar YouResell.
Most resellers lose 15–22% to fees they never see. Trackly automatically calculates every platform fee, shipping cost, and hidden charge — so you always know your real net profit and ROI.
Free early access · No credit card required · Join 800+ resellers
Buy Price
$45.00
Sale Price
$120.00
Platform
eBay
Shipping
$8.50
Fee Breakdown
$27.97
in hidden fees found
Supports all major selling platforms
15–22%
Avg. fees most flippers miss
10+
Selling platforms supported
2 min
Time to calculate any flip
Free
Early access — no credit card
Stop guessing.
Start knowing.
No spreadsheets. No complicated accounting. Just clear, accurate numbers on every item you resell.
True Profit Calculator
Enter your buy price, sale price, platform, and shipping. Trackly instantly calculates every fee and shows you real net profit — not the number you hope it is.
Hidden Fee Detection
Platform fees, payment processing, shipping, and listing costs — all automatically accounted for. Nothing slips through the cracks, no matter what you're selling.
Real ROI on Every Flip
Know your return on investment before you even list. Compare deals side by side and see exactly which items and platforms are worth your time.
Daily Performance Tracking
See how your reselling adds up day by day, week by week. Know if you're improving, plateauing, or quietly losing ground.
Multi-Platform Support
eBay, StockX, GOAT, Poshmark, Depop, Whatnot, Mercari, and more. Every platform's unique fee structure is pre-loaded — no math required.
Full Cost Breakdown
See exactly where every dollar goes on every sale. Platform cut, shipping, payment processing — laid out clearly, every time.
Buy Price
$45.00
Sale Price
$120.00
Platform
eBay
Shipping
$8.50
Fee Breakdown
Use the real Flip Calculator — free with early access
Sign up to instantly unlock the live calculator in your beta dashboard. Enter your own numbers, track your real flips.
2023 Topps Shohei Ohtani PSA 10
Buy $38 → Sell $95
+$39.20
+103% ROI
Nike Air Jordan 1 Retro High OG
Buy $180 → Sell $340
+$121.50
+67% ROI
Vintage Levi's 501 Denim Jacket
Buy $22 → Sell $58
+$27.80
+126% ROI
2020 Prizm Patrick Mahomes Silver
Buy $65 → Sell $72
-$4.50
-7% ROI
18
Total Flips
$623.40
Net Profit
87%
Avg. ROI
$142
hidden fees this month
Your real profit
is hiding in the
fees.
Most resellers see their sale price and feel good. But after eBay takes 13.25%, PayPal takes 2.9%, and shipping eats another $8 — that “$50 profit” can quietly become $22. Trackly makes sure you always know the real number, no matter what you're selling.
- Every platform fee auto-calculated — no manual math
- See profit per sale before you even list
- Understand exactly where your margin goes
Resellers who stopped
guessing their margins.
“I thought I was making $40 on every flip. Trackly showed me I was actually clearing $22 after eBay fees and shipping. That math completely changed how I price my cards — and my margins doubled.”
Amauris Luna Jr.
Sports Card Flipper, 3 years
“I was reselling sneakers on StockX and GOAT but had no idea what I was actually netting after fees. Trackly broke it down instantly. I stopped selling two colorways that were barely breaking even.”
Blake Haigh
Sneaker Reseller, 2 years
“I flip vintage clothing in movies on Depop and Poshmark. I had no clue Poshmark was eating 20% on every sale. Trackly showed me exactly where my money was going — now I price smarter and profit more.”
Montana Bruce
Vintage Clothing Reseller