Compare Your Ecommerce Platforms Side by Side

Why Multi-Channel Sellers Need Cross-Platform Analytics

Selling on multiple ecommerce platforms is the fastest path to scaling revenue, but it comes with a hidden challenge: every platform has a different fee structure, report format, date range convention, and payout schedule. Amazon charges referral fees plus FBA fees, Shopify takes a percentage plus payment processing, eBay deducts Final Value Fees and promotional charges, and Stripe has its own tiered pricing. Without a unified view, it's nearly impossible to answer the most basic question: which platform is actually making me the most money after fees?

The Analytics Dashboard Solution

The PrimeConnect Ecommerce Analytics Dashboard solves this by letting you upload CSV exports from any combination of 8 supported platforms — Stripe, PayPal, Square, Amazon, Shopify, Etsy, eBay, and Walmart. The tool auto-detects each platform's export format, normalizes the data into a consistent structure, and generates side-by-side comparisons across every metric that matters. No manual data entry, no spreadsheet formulas, no paid subscriptions. Just upload, analyze, and export.

Fee Rate Comparison: Know Your Real Costs

Published fee rates and effective fee rates are rarely the same. Amazon's published referral fee is 15%, but when you factor in FBA storage fees, shipping label charges, and advertising costs, your effective rate can exceed 30%. Stripe's 2.9% + $0.30 processing fee looks low, but chargebacks, refund fees, and currency conversion add up. The analytics dashboard calculates your actual effective fee rate per platform using the formula: Fee% = |total fees| / gross sales × 100. This gives you the real number — not the marketing number — so you can make informed decisions about where to allocate inventory and marketing spend.

Revenue Breakdown: Where Does Your Money Go?

For each platform, the dashboard breaks down gross revenue into three components: net revenue (what you keep), platform fees (what the platform takes), and refunds (what goes back to customers). The donut chart visualization makes it immediately clear which platform consumes the highest percentage of your revenue in fees. Multi-channel sellers often discover that their highest-revenue platform is not their most profitable one — a finding that can fundamentally change their growth strategy.

Monthly Trends: Spot Seasonal Patterns

The monthly trend line chart plots net revenue per platform over time, making it easy to spot seasonal spikes, growth trajectories, and revenue shifts between platforms. Does your Etsy shop peak during the holidays while Amazon stays steady? Does Shopify traffic surge during your promotional campaigns? These patterns are invisible when you look at each platform in isolation but become obvious when plotted on the same timeline. For meaningful trend analysis, upload data covering at least 2–3 months.

Average Order Value: Which Platform Drives Bigger Orders?

Average Order Value (AOV) varies dramatically across platforms. Shopify stores with branded websites often see higher AOV because customers trust the shopping experience and are more willing to bundle products. Marketplace platforms like eBay and Etsy tend to see lower AOV because buyers comparison-shop across sellers. The analytics dashboard calculates AOV per platform so you can identify which channels drive higher-value customers — and double down on those channels with targeted marketing.

A Free Alternative to A2X for Multi-Channel Analytics

A2X is a popular paid tool ($19–$79/month) that automates ecommerce accounting for Amazon, Shopify, eBay, Etsy, and Walmart. It's excellent for automated QuickBooks posting, but it lacks comparative analytics — you can't see fee rates, revenue, and trends across platforms side by side. PrimeConnect's analytics dashboard is 100% free, supports all 8 major platforms (including Stripe, PayPal, and Square that A2X doesn't cover), and provides the cross-platform insights that A2X simply doesn't offer. For sellers who need both automated posting and analytics, PrimeConnect and A2X complement each other perfectly.

Tips for Optimizing Multi-Channel Profitability

• Review fee rates quarterly — Platform fees change. Amazon updates referral fee categories, eBay adjusts Final Value Fee caps, and payment processors introduce new pricing tiers. Run the analytics dashboard every quarter to catch increases early.
• Compare refund rates across platforms — A high refund rate on one platform may indicate listing quality issues, customer expectation mismatches, or fraud. Investigate platforms where refund rates exceed 3–5%.
• Shift inventory to lower-fee channels — If two platforms generate similar revenue but one has a significantly lower fee rate, prioritize inventory allocation to the more profitable channel.
• Use AOV data to guide pricing strategy — If a platform has low AOV, consider product bundles, minimum order incentives, or free-shipping thresholds to increase average cart size.
• Export PDF reports for your accountant — Share the analytics summary with your accountant or bookkeeper during tax season. The per-platform fee breakdown simplifies expense categorization.

Related Tools

The Ecommerce Analytics Dashboard is part of our complete suite of free QuickBooks conversion and analytics tools:

• Stripe to QuickBooks Converter — Convert Stripe payment exports into QuickBooks-compatible format with automatic fee splitting.
• PayPal to QuickBooks Converter — Convert PayPal activity exports with locale-aware date handling and transaction type filtering.
• Square to QuickBooks Converter — Convert Square POS transaction exports with tip splitting and daily aggregation.
• Amazon to QuickBooks Converter — Convert Amazon Seller settlement reports with order aggregation and FBA fee categorization.
• Shopify to QuickBooks Converter — Convert Shopify payout exports with chargeback handling and multi-currency support.
• Etsy to QuickBooks Converter — Convert Etsy shop payment exports into QuickBooks-compatible format.
• eBay to QuickBooks Converter — Convert eBay Seller Hub exports with automatic Final Value Fee splitting.
• Walmart to QuickBooks Converter — Convert Walmart Marketplace payment reports with commission and fulfillment fee breakdown.
• Multi-Channel Merge Tool — Combine multiple QuickBooks-ready files from different platforms into a single import file.
• Ecommerce Accounting Hub — Complete guide to ecommerce accounting with QuickBooks, covering all supported platforms.