SupplySpy
SupplySpy: A focused Amazon sourcing analyst with supplier workflows and detailed profitability calculations. Ranked #40 of 44 in Ecommerce Analytics Software by our editors (5.1/10); pricing: Free plan; best for supplier-focused Amazon product analysts.
At a glance
- Editor score5.1 / 10
- PricingFree plan
- Best forSupplier-focused Amazon product analysts
- Free planYes
- Paid from$20/mo
- Facts checked22 Sep 2026
Where it wins
- Bulk supplier-list analysis with CSV and XLSX imports
- Profit, ROI and margin calculations include Amazon-related fees
- Supplier profitability tracking with customizable filters and columns
Where it doesn't
- Focused on Amazon rather than multi-store ecommerce analytics
- Amazon MWS is the listed integration
- Web-based platform with a narrow product-research focus
Our verdict on SupplySpy
SupplySpy is a cloud-based web tool for Amazon FBA wholesale sourcing and product research. It is designed for small and mid-market teams that need to analyze supplier product lists in bulk, match imported product fields, and compare Amazon product economics. The workflow combines supplier management with tracking for Amazon prices, sales rank, offers, fees, ROI, profit, and margin. CSV and XLSX imports, customizable columns, filters, and historical ASIN metrics support structured product screening rather than broad ecommerce reporting.
Pricing is organized around product capacity. The Free plan costs $0 per month with monthly or annual billing and includes a 50-product capacity plus unlimited suppliers. Growth costs $29 per month monthly or $20 per month annually and raises capacity to 75,000 products. Established costs $59 per month monthly or $35 per month annually for 150,000 products. Enterprise costs $99 per month monthly or $59 per month annually for 500,000 products. Each listed tier includes unlimited suppliers, making capacity the clearest pricing distinction.
The product's strongest fit is supplier-focused Amazon analysis. Its calculations can include shipping, fulfillment, referral, storage, and Amazon fees, while seven-day and 30-day average sales-rank metrics add context to product evaluation. Daily data refresh supports ongoing monitoring of Amazon prices, sales rank, and offers. The trade-off is a narrow ecosystem: SupplySpy is web-based, centered on Amazon, and lists Amazon MWS as its integration. Choose it for bulk wholesale sourcing and supplier profitability work; choose a broader ecommerce analytics platform if reporting must span multiple storefronts or marketplaces.
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SupplySpy pricing
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SupplySpy fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $20/mo |
| Storefront platforms | Amazon |
| Marketing attribution | Not verified |
| Profitability reporting | Yes |
| Customer cohorts | Not verified |
| Product margin tracking | Yes |
| Data retention | Not verified |
| Data refresh frequency | Daily |
| Deployment | Cloud |
| Platforms | Web |
| Built for | Small business, Mid-market (editorial estimate) |
| Integrations | 1 integrations: Amazon MWS |
| Pricing | Free plan (source) |
| Website | supplyspy.com |
| Facts checked | 22 Sep 2026 |
SupplySpy integrations
SupplySpy lists 1 integrations on its own site.
- Amazon MWS
Alternatives to SupplySpy
- DaasityDeep ecommerce, marketing, customer, inventory, and margin analytics for established brands.8.9
- Triple WhaleBroad ecommerce analytics with free access, attribution, profitability, and AI tools.8.8
- GlewA broad ecommerce analytics platform for multi-store reporting and profitability analysis.8.6
See all SupplySpy alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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