Amazon vs Shopify Fees 2026: What You're Actually Paying
- A $50 product. Amazon takes $22. Shopify takes $10. That gap is getting worse.
- What this means for a business doing $500k–$2m in ecommerce revenue
- Three moves smart operators are making right now
- How AskBiz shows you your real per-channel margin before you make the call
- Warning signs your fee structure is quietly destroying your margin
- Your action plan for this week
Amazon's total fees now consume 35–55% of revenue when you stack referral, FBA, storage, and ad costs. Shopify runs at 22–40% all-in — but only if you can drive your own traffic. The decision isn't platform vs platform. It's whether your customer acquisition cost on Shopify beats what Amazon charges to hand you the audience.
- A $50 product. Amazon takes $22. Shopify takes $10. That gap is getting worse.
- What this means for a business doing $500k–$2m in ecommerce revenue
- Three moves smart operators are making right now
- How AskBiz shows you your real per-channel margin before you make the call
- Warning signs your fee structure is quietly destroying your margin
A $50 product. Amazon takes $22. Shopify takes $10. That gap is getting worse.#
Here's the number that should stop you mid-scroll: Amazon's total cost of selling now consumes between 35% and 55% of revenue for most FBA sellers in 2026, according to fee benchmarking data from Agentis. Shopify, by contrast, runs at 22–40% all-in — and as low as 3.2% if you strip out marketing spend and just count platform fees. On a $50 item, that's the difference between netting $35 on Shopify and $28 on Amazon. Multiply that across 3,000 orders a month and you've lost $21,000. Not to competition. Not to returns. To fees. What changed? Amazon hasn't introduced one headline-grabbing fee hike — it's been a slow accumulation. Referral fees sit at 8–15% depending on category. FBA fulfillment adds $3–$8 per unit. Storage costs layer on at $0.78–$2.40 per cubic foot depending on time of year. Then advertising: most FBA sellers are now spending 10–20% of revenue on Sponsored Products just to stay visible. That last line is the one most fee calculators omit. Shopify's structure is simpler. A flat monthly fee — $29 to $399 depending on plan, or $2,300+ for Shopify Plus — plus Shopify Payments processing at roughly 2.4–2.9% + 30¢ per transaction. No transaction fee if you use their gateway. No referral cut. No fulfillment tax. The headline figures look comparable. The real per-order economics are not. And in 2026, the gap between the two is wide enough to matter on every SKU you sell.
What this means for a business doing $500k–$2m in ecommerce revenue#
Take a US seller doing $80,000/month on Amazon FBA — home goods, mid-tier price point, average order value $45. At a conservative 40% total fee load, they're handing Amazon $32,000 every month. That's $384,000 a year in combined referral fees, FBA costs, storage, and ad spend. Their net revenue after fees: $576,000. Before COGS. Now put that same seller on Shopify. Same $80k/month. At 30% all-in (platform, payments, apps, and modest paid acquisition), they keep $56,000 instead of $48,000. That's $96,000 more per year — enough to fund a part-time hire, a serious inventory buffer, or a next-market expansion. But here's where the comparison gets honest: Amazon hands you the traffic. Shopify doesn't. The $32,000 Amazon takes every month includes implicit customer acquisition — 310 million active users, Prime loyalty, and purchase intent baked into the search bar. To replicate that on Shopify, you're running Meta ads, Google Shopping campaigns, email sequences, and SEO plays. That costs money and time. The crossover point — where Shopify becomes cheaper than Amazon even after acquisition costs — typically happens when a seller reaches 40–60% repeat purchase rate. At that level, your email list and returning customers do enough of the heavy lifting that CAC drops below what Amazon's referral + ad stack would cost you. Below that threshold? Amazon's margin hit may still be worth paying for the volume. Above it? You're leaving significant money in Bezos' pocket every month.
Three moves smart operators are making right now#
**1. Run a dual-channel model with deliberate margin segmentation.** The best operators aren't choosing Amazon or Shopify — they're using Amazon as a customer acquisition engine and Shopify as a margin recovery channel. They list on Amazon to capture new buyers, then drive repeat purchases to their own store via inserts, post-purchase email sequences, and exclusive bundles unavailable on the marketplace. First sale: Amazon absorbs the CAC. Second sale: you keep the 15% referral fee. Map your top 20% of SKUs and decide which channel each belongs on based on reorder rate, not just first-order revenue. **2. Audit your FBA storage fees before Q4.** Amazon's long-term storage fees spike in Q4. Units stored between October and December cost up to 3x the off-peak rate. Sellers who haven't reviewed their aged inventory report before August get hit with storage charges that wipe out their peak-season margin gains. Pull your Inventory Age report in Seller Central now. Anything over 180 days needs a removal order or a flash discount before September 15. **3. Switch to Shopify Payments if you haven't already.** Third-party payment gateways on Shopify carry an additional 0.5–2% transaction fee on top of processing costs. On $80k/month, that's an unnecessary $400–$1,600 per month. If you're on Shopify Basic or Shopify and still routing through Stripe or PayPal as your primary gateway, migrate to Shopify Payments this week. The setup takes under two hours and the fee saving is immediate and permanent.
How AskBiz shows you your real per-channel margin before you make the call#
Most founders don't know their true per-channel margin. They know their Amazon dashboard revenue. They know their Shopify revenue. They don't know what's left after fees, returns, and shipping on each platform — compared side by side, per SKU. One founder using AskBiz — a UK seller doing £45k/month split across Amazon and Shopify — typed a single question into the platform: *"Which channel has better margin after fees and returns for my top 10 products?"* AskBiz pulled live data from her Shopify store and her Amazon Seller Central account, cross-referenced it with her return rates from the last 90 days, and returned a ranked table: product by product, channel by channel, net margin after all costs. Three of her top Amazon listings were running at 11% net margin. The same products on Shopify: 29%. She'd assumed Amazon volume made it worthwhile. The data said otherwise. She shifted those three SKUs to Shopify-primary within the month and set up Amazon listings as secondary discovery channels only. That's the CFO Dashboard's margin analysis feature doing exactly what it should: turning a platform-level question into a product-level decision. No spreadsheet. No manual fee calculation. Just a plain-English question and a ranked answer in under 60 seconds.
Warning signs your fee structure is quietly destroying your margin#
Watch for these four signals over the next 30 days: **Amazon IPI score below 400.** Amazon's Inventory Performance Index penalises sellers with excess stock or poor sell-through rates. An IPI below 400 triggers storage restrictions and fee surcharges. Check your score in Seller Central under Inventory > Inventory Performance. **Shopify conversion rate below 1.8%.** If you're paying for traffic and converting below that threshold, your effective CAC is eating the margin advantage you thought you had over Amazon. Check your Analytics > Conversion summary weekly. **Amazon ad spend exceeding 18% of channel revenue.** At that level, your combined ad + referral + FBA cost is almost certainly above 50% of revenue. You're running an unprofitable acquisition machine. Pull your ACoS report by campaign today. **Returns rate above 8% on any single SKU.** On Amazon, returns trigger both a refund and a returns processing fee. On Shopify, they eat shipping costs both ways. Either way, an 8%+ return rate on a SKU signals a listing problem, a product problem, or a sizing/expectation mismatch — and it's compounding your fee load on every order.
Your action plan for this week#
**Before Friday:** Pull your last 90 days of sales data from both Amazon and Shopify. Calculate total fees paid as a percentage of gross revenue on each channel — referral, FBA, processing, apps, everything. If you don't have this number, you're flying without instruments. **Set up once:** Enable channel-level margin tracking. If you're on AskBiz, connect both your Shopify store and Amazon Seller Central account and ask *"What's my net margin by channel after all fees for the last quarter?"* If you're not, build a simple spreadsheet: gross revenue, minus fees, minus COGS, minus returns, divided by gross revenue. Do it per channel, not blended. **Track monthly:** Your effective fee rate per channel as a percentage of gross revenue. Not the headline rate Amazon publishes — your actual rate including ads, storage, and returns processing. If that number crosses 50% on Amazon or 35% on Shopify, you have a structural problem that requires a channel strategy rethink, not a pricing tweak.
People also ask
What are Amazon's total fees for FBA sellers in 2026?
Amazon FBA sellers typically pay 35–55% of revenue in total fees in 2026. That includes referral fees of 8–15%, FBA fulfillment at $3–$8 per unit, storage fees from $0.78–$2.40 per cubic foot, and advertising spend that averages 10–20% of revenue for most active sellers. The best operators track these as a combined rate, not in isolation.
Is Shopify cheaper than Amazon for selling online?
Shopify's platform fees run at 22–40% of revenue all-in, versus 35–55% for Amazon FBA. Shopify wins on per-order margin — but only if your customer acquisition cost is lower than what Amazon's built-in traffic would cost. Sellers with high repeat purchase rates (above 40%) typically find Shopify significantly cheaper at scale.
How much does Amazon charge per sale in referral fees?
Amazon referral fees range from 8% to 15% of the sale price depending on category, charged on every item sold including shipping. Electronics and personal computers sit at 8%. Most apparel, home goods, and beauty products land at 15%. This is before FBA, storage, or advertising costs are added.
What is the difference between Amazon FBA fees and Shopify fees?
Amazon FBA fees are variable and stacked: referral fee + fulfillment fee + storage + ads. Shopify fees are flat monthly subscription plus payment processing (2.4–2.9% + 30¢). Amazon provides fulfillment and traffic. Shopify gives you ownership and lower per-order cost — but requires you to source your own customers and handle logistics separately.
How does AskBiz help with marketplace fee analysis?
AskBiz connects to both Shopify and Amazon Seller Central and lets founders ask plain-English questions like 'Which channel has better margin after fees and returns?' The CFO Dashboard returns a per-SKU, per-channel margin breakdown using live data — referral fees, FBA costs, returns, and processing — so founders see their real net margin, not their dashboard revenue.
Alice Watson is AskBiz's Head of Market Intelligence. She tracks regulatory shifts, pricing trends, and growth signals across global SME markets — and turns them into briefings founders can act on before their competitors notice.
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