FeePilot
Marketplace Fee Calculator
Only for iPhone
Free · In-App Purchases
iPhone
Calculate your real profit after marketplace fees, shipping, and taxes. Compare 13 platforms side by side. Built by resellers, for resellers.
FeePilot - Marketplace Fee Calculator
Know your profit before you list.
FeePilot instantly calculates your real profit after all marketplace fees, shipping costs, and taxes. Built for resellers who sell on eBay, Mercari, Poshmark, Etsy, Depop, StockX, GOAT, Grailed, Whatnot, Vinted, Vestiaire Collective, FB Marketplace, and PayPal.
CALCULATE
Enter your sell price, shipping, and cost of goods — see your exact profit and margin in seconds. Supports seller-paid shipping, buyer sales tax, COGS tax, and discount scenarios.
COMPARE
See which platform pays you the most. FeePilot ranks every marketplace side by side so you always list where it counts.
BATCH MODE
Calculate multiple items at once. Perfect for sourcing days and inventory planning.
REVERSE CALCULATOR
Set your target profit and FeePilot tells you what price to list at.
13 PLATFORMS
All fees verified against official 2025 documentation. Includes eBay Store, Etsy Offsite Ads, Depop Boost, and StockX/GOAT seller level support.
PRIVACY FIRST
All data stays on your device. No accounts, no tracking.
Privacy Policy: https://www.gpcreativestudios.com/apps/ios/feepilot/privacy
Terms of Service: https://www.gpcreativestudios.com/apps/ios/feepilot/terms
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Updated fees across the board. Every platform's rates verified against official 2026 sources.
New:
OfferUp and Kidizen calculators added
GOAT now uses rating-based tiers (90+, 70-89, 50-69, Below 50) — matches how GOAT actually charges
StockX expanded to 5 seller levels (Level 1–5)
eBay categories updated: Handbags/Jewelry/Watches, Guitars, Books/DVDs, Trading Cards
Fixed:
eBay final value fee corrected to 13.6% + $0.40 per order
Grailed now includes 9% commission (was missing)
FB Marketplace corrected to 10% for shipped sales
Vestiaire Collective now includes 3% payment processing
GOAT now includes $5 flat fee per transaction
Keyboard now dismisses when tapping outside a text field or scrolling
The developer, GP Creative Studios LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 7 MB
- Category
- Utilities
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- FeePilot Pro Monthly €3.99
- FeePilot Pro Yearly €34.99
- Provider
GP Creative Studios LLC
- GP Creative Studios LLC has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- DUNS Number
144944854 - Address
6936 Andersons Way
Apt 103
Laurel Maryland 20707-6951
United States - Phone Number
+1 4439094775 - Email
support@gpcreativestudios.com
- Copyright
- © 2026 GP Creative Studios LLC