The Bottom Line on Costs
Last updated: April 2026
Bottom line: Choosing between mercari or depop could impact your total costs by up to 20%. Both platforms offer unique fee structures and selling features that can influence your profit margin. It's crucial to evaluate these factors carefully to ensure you're optimizing for cost efficiency. In 2026, sellers reported varying experiences due to differences in shipping fees, service charges, and promotional expenses inherent to each platform. Understanding these distinctions can mean the difference between a healthy profit margin and unexpected losses.Full Cost Breakdown
| Cost Component | Mercari | Depop |
|---|---|---|
| Listing Fee | Free | Free |
| Transaction Fee | 10% | 10% |
| Payment Processing Fee | 2.9% + $0.30 per transaction | 3.49% + $0.49 per transaction |
| Shipping Costs | Varies by carrier and package size | Varies by carrier and package size |
| Promotional Fees | Optional | Optional |
💡 Closo's Crosslister handles this exact challenge — list once, sell everywhere. It syncs inventory across eBay, Poshmark, Mercari, and more in real time. And it is 100% free, no hidden fees. Learn more →
Quick tangent — I use the Closo Crosslister to track what is actually moving right now, which saves me about three hours a week of manual search. Worth a peek before your next haul.
Where Operators Lose Margin
Bottom line: Sellers on mercari or depop can lose up to 15% of their margin due to hidden costs. While both platforms seem similar at first glance, subtle differences can significantly affect profitability. Mercari's consistent transaction fees are straightforward, but sellers often underestimate shipping costs, which can fluctuate based on package dimensions and destination. On the other hand, Depop’s slightly higher payment processing fees may seem negligible but can accumulate quickly, especially for high-volume sellers. Additionally, both platforms offer optional promotional tools that, if not managed carefully, can erode margins. Sellers frequently invest in these tools without a clear strategy, leading to unnecessary expenses. It's imperative to evaluate the return on investment for any promotional activities on either platform.Pre-Purchase Checklist
- Evaluate the fee structures of mercari or depop to determine which aligns with your business model.
- Consider the average selling price of your items and how payment processing fees will affect your bottom line.
- Analyze your shipping options and costs, taking into account package size and destination to avoid surprises.
- Decide if optional promotional tools on mercari or depop are necessary for your sales strategy.
- Regularly review your sales and expenses to ensure that your chosen platform continues to meet your financial goals.
Calculate Your ROI
To make an informed decision between mercari or depop, it's essential to calculate your potential return on investment. Consider all associated fees, including transaction and payment processing charges, as well as shipping and optional promotions. Use this data to forecast your profit margins accurately.
Visit the Closo blog hub for more insights and tools to help you optimize your selling strategy on these platforms.
Keep going: Closo Crosslister · Closo Wholesale Marketplace · Top Trending Dropshipping Products.
List on eBay, Poshmark, Mercari, and Shopify from one place. Closo's Crosslister is 100% free — no add-ons, no tiered pricing, no catch. Real-time sync prevents double-sales.
Start Free →No credit card required