Search: “best sellers”

Spy on Shopify stores to see best-sellers, apps, and new products

See exactly which products a winning Shopify store sells most and add the proven ones to your catalog.

🛍️ Shopify🚀 DTC / Own Store

Free plan available

Free trial

ZIK Analytics

eBay and Amazon product research and market analysis for resellers

Surfaces proven best-sellers with live sales data, cutting the guesswork that sinks most dropshipping product tests.

📦 Amazon🚀 DTC / Own Store

7-day trial for $1; paid from $29.99/mo

Free trial

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EverBee

Find your next Etsy bestseller in minutes with real sales and revenue data

Helps Etsy sellers pick products backed by real sales and revenue data instead of guessing, so time and money go toward listings with proven demand.

🚀 DTC / Own Store

Free plan available

Free trial

Dropispy

Ad spy built for dropshippers to find winning products

Reveals competitors' best-performing ads and the products behind them so you can spot winning products to sell online.

🛍️ Shopify🚀 DTC / Own Store

Free plan available

Free trial

DSers

The best AliExpress dropshipping tool for e-commerce

Cut order-processing time by placing hundreds of AliExpress orders in bulk and switching to cheaper suppliers in one click.

🛍️ Shopify🧩 WooCommerce🎵 TikTok Shop🚀 DTC / Own Store

Free plan available

Free trial

RepricerExpress

Pricing & Profit

Automated Amazon and eBay repricing to win the Buy Box at the best margin

Wins the Buy Box more often by repricing in minutes, lifting sales while protecting your minimum margin.

📦 Amazon

Free trial; paid from $55/mo

Free trial

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ShopHunter

Shopify spy and sales tracker — uncover winning products instantly.

Identify the 20% of products driving 80% of sales and act on fresh competitor data faster.

🛍️ Shopify🚀 DTC / Own Store

Free trial

Tradelle

Dropshipping product research tool and supplier with one-click import

Surfaces proven winning products backed by competitor sales data so you can launch products with one-click import instead of guessing what to test.

🛍️ Shopify🎵 TikTok Shop🧩 WooCommerce🚀 DTC / Own Store

Get started for free

Free trial

TrendTrack

Find what's winning in ecom right now — ads, products, emails & stores, updated daily

Spot the ad angles and trending products already converting for competitor brands, then iterate them for your own store in minutes instead of guessing.

🛍️ Shopify🎵 TikTok Shop🚀 DTC / Own Store

From $42/mo (billed yearly)

Free trial

Splitly

Listing Copy

Automated A/B split testing for Amazon listings and pricing

Statistically tests title and image variants so sellers keep only the version that measurably lifts conversions.

📦 Amazon

Free trial

Genie

Simple inventory planning and reorder forecasting for Shopify brands

Shopify merchants use Genie's reorder forecasts to avoid stockouts on bestsellers without overbuying slow movers.

🛍️ Shopify🚀 DTC / Own Store

Free trial available

Free trial

SoStocked

Amazon inventory forecasting and profit optimization to avoid stockouts and overstock

Forecasts demand and profit so FBA sellers keep best-sellers in stock, avoid overstock and catch hidden fees before they erode margins.

📦 Amazon

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Free trial

StockTrim

AI demand forecasting and reorder planning for small product businesses

Small businesses use StockTrim's order recommendations to reduce overstock and avoid running out of bestsellers.

🛍️ Shopify🧩 WooCommerce📦 Amazon🚀 DTC / Own Store

Free trial available

Free trial

Syrup Tech

AI inventory and demand prediction built for apparel and fashion brands

Fashion brands use its size-level demand predictions to reduce markdowns and rebuy bestsellers before they sell out.

🛍️ Shopify🚀 DTC / Own Store

Custom pricing

ChannelMAX

Pricing & Profit

Affordable real-time Amazon repricer with algorithmic Buy Box logic and FBA refunds manager

Helps high-SKU Amazon sellers hold the Buy Box at the best price automatically while recovering money owed through FBA refund claims.

📦 Amazon🚀 DTC / Own Store

From $34.99/month for 500 SKUs

Free trial