Amazon FBA vs Dropshipping: 12‑Month Income Test With Real Numbers (2026)

Most comparisons between Amazon FBA and dropshipping are theoretical. They talk about fees, margins, and “scalability” without ever putting the same money into both and tracking what happens. We didn’t want theory. We wanted a bank statement. So we opened two stores — one Amazon FBA, one Shopify dropshipping — on the same day, funded each with $3,000, and worked both for 12 months using the same 10‑hour weekly commitment. This case study is the result. It includes the month‑by‑month revenue, the exact expenses, the account suspension that nearly killed the FBA project, the supplier failure that stopped the dropshipping store cold, and the net profit difference that surprised even us.

Test Setup: How We Ran the 12‑Month Comparison

We created two independent businesses simultaneously. The first was a private‑label Amazon FBA store selling a niche kitchen accessory sourced from Alibaba. The second was a general‑store Shopify dropshipping business testing trending products with Facebook Ads. Both began with $3,000 exactly in a dedicated bank account, and we did not reinvest profits beyond the original $3,000 until month 6 to keep the start identical. All decisions were made by a single operator with two years of part‑time e‑commerce experience — no outsourced virtual assistants or paid courses.

Amazon FBA Store Setup

• Product: Premium silicone meal prep containers (3‑pack). Lightweight, non‑seasonal, low return rate.
• Sourcing: 500 units at $2.80/unit landed via sea freight. Total product cost: $1,400. Remaining budget went to professional photography ($200), initial PPC ads ($800), and Amazon fees buffer.
• Listing was fully optimized with keyword research using Helium 10, A+ Content, and brand registry. Launch strategy was slow PPC ramp with automatic targeting campaigns.

Dropshipping Store Setup

• Platform: Shopify Basic ($39/month). Products sourced via AliExpress through DSers.
• Product rotation: Tested 12 different products across home, fitness, and gadget niches using Facebook Ads. Budget: $2,000 reserved for ad spend; remaining $500 for Shopify apps, domain, samples.
• Creative: User‑generated content style videos shot with the product samples. Each product received a $100–300 test budget before scaling or abandoning.

We tracked every dollar. No mixing personal funds, no “forgetting” a subscription. The numbers you’ll see are raw and unaudited but honest to the cent. For a broader look at how these models compare to selling digital goods, see our dropshipping vs digital products comparison.

Month‑by‑Month Revenue and Profit Data

Below is the monthly total revenue, key expenses, and net profit (before tax) for both stores. All numbers are in USD.

Key takeaway: FBA generated $38,710 in total revenue with $7,450 net profit (19.2% net margin), while dropshipping generated $29,140 revenue but only $4,450 net profit (15.3% net margin). That’s a 67% higher net profit for FBA. However, FBA required a bigger time investment in the first two months (sourcing, listing, launch). Dropshipping was quicker to set up but never fully escaped the ad‑profit squeeze. If you’re still exploring other no‑investment paths, 8 methods that start at $0 will give you more options.

Total Cost Comparison: Where the Money Really Goes

Here’s how the $3,000 starting capital plus revenue was consumed over 12 months in each model.

The advertising spend disparity is the single biggest reason dropshipping profit lagged. Amazon’s internal PPC converts at a higher rate because customers are already in a buying mindset. Facebook Ads for dropshipping require constant creative testing and have higher cost‑per‑purchase. Dropshipping also suffered from a higher dispute rate because of longer shipping times. To choose the right platform for your own store, our e‑commerce platform review is a great starting point.

The Real Risks: Account Suspension and Supplier Failure

Now, the two events that nearly sank both projects.

Amazon FBA Account Suspension (Month 2)

Two weeks after our product went live, Amazon flagged the listing for “potential intellectual property complaint” — a common automated trigger. The listing was taken down for 11 days. During that time, we could not sell, but the PPC campaigns were still running against an inactive listing, burning $400 in ad spend on nothing. The account was reinstated after submitting invoices and a plan of action letter. This is a known risk with Amazon; their enforcement bots are aggressive. Diversifying to Shopify or Etsy as backup channels is something we wish we’d done earlier. Our FBA vs Etsy vs Shopify piece explains how to hedge this risk.

Dropshipping Supplier Stock‑Out (Month 9)

Our highest‑volume dropshipping product — a posture corrector — suddenly went out of stock at our AliExpress supplier just as demand was peaking. The supplier’s lead time extended to 30 days, and customers who had already ordered started leaving negative reviews and filing chargebacks. We lost $830 in disputes and refunds that month. Lesson: never run a dropshipping store without a backup supplier. Tools like AutoDS or Zendrop with US‑based warehouses would have prevented this, but they reduce margins even further.

The Clear Verdict: Which Model Wins in 2026

Based on 12 months of real data with identical capital and time, Amazon FBA produced significantly higher net profit and was more stable after the initial setup phase. However, dropshipping had a faster revenue generation start and required no inventory risk. The choice depends on your situation:

• Choose Amazon FBA if you have at least $3,000–$5,000 to invest upfront, can tolerate a 3–5 month path to profitability, and want a product business with repeatable revenue that doesn’t depend on daily ad management.
• Choose Dropshipping if you have less capital, want to test product ideas rapidly, are comfortable with constant marketing tweaks, and can accept a lower net margin in exchange for lower entry barriers. It’s also a better fit if you enjoy the creative side of running ads and building a brand.

Both models are far from passive, despite what marketing copy claims. If true passive income is your goal, passive income for beginners in 2026 will set realistic expectations. Additionally, if you are still deciding between e‑commerce and other online business models, our decision fatigue guide can help you commit to a single path.

How to Start — Step‑by‑Step for Each Model

Amazon FBA: From Idea to First Sale

1. Product research: Use Jungle Scout or Helium 10 to find a product with low competition (< 100 reviews on page one), high demand (>300 monthly sales), and a price point above $20 for margin after fees.
2. Source from Alibaba: Contact 5–10 suppliers, request samples, negotiate MOQ. Get your brand logo on the product if possible.
3. Create a shipment plan in Amazon Seller Central and send inventory to FBA warehouses.
4. Build your listing: Keyword‑rich title, bullet points, A+ Content, and high‑quality images.
5. Launch with PPC: Start with automatic targeting at $10–15/day, collect keyword data, then switch to manual exact match for best performers.

Dropshipping: First Store to First Sale

1. Pick a niche: Use Minea or TikTok search to spot trending products. Avoid saturated categories like phone cases unless you have a unique angle.
2. Build a Shopify store: Use the Dawn theme, add only the winning product plus a few related upsells.
3. Install DSers or AutoDS to automate AliExpress order fulfillment.
4. Create a Facebook/Instagram ad campaign: $5/day CBO with 3–5 video creatives targeting broad audiences. Kill underperforming adsets after 2 days if CPO is above breakeven.
5. Scale what works: Duplicate winning adsets into a new campaign with higher budget, and begin retargeting.

For a more detailed walkthrough of the Shopify technical setup, see our Shopify setup tutorial. If you’re still in the idea phase, our list of 25 side hustle ideas includes several that require far less capital than either model.