LiveThe Shopify sales tracker

Spy on any store. Sell what already wins.

SpySales is the Shopify sales tracker for competitor research. See the daily sales, best-sellers and new products of any Shopify store, then build your catalog on what customers already buy.

  • 7-day free trial
  • No credit card required
  • Set up in a minute
Works with any public Shopify store
Live salesTracking 4 stores
Revenue today+12%
$18,420
Orders
312
Top product
Linen tote
  • Linen tote bagnorthfern.store$48just now
  • Cedar soy candlesaltandsage.co$3214s ago
  • Canvas trail sneakerloomlight.shop$8941s ago
  • Stoneware mug, set of 2kilnhouse.co$541m ago
  • Heavyweight hoodienorthfern.store$722m ago
Example data. Track any Shopify store to see its real numbers.

What is SpySales?

SpySales is a Shopify sales tracker for e-commerce teams. Add any Shopify store and SpySales estimates its revenue, ranks its best-selling products, and alerts you when it launches something new or changes a price.

Store owners, dropshippers and agencies use it to find winning products, benchmark against competitors and react to market changes the day they happen, all from publicly available storefront data.

  • Shopify sales tracker
  • Shopify store spy
  • Competitor sales tracking
  • Winning product research
  • Shopify revenue estimates
  • Dropshipping product finder
Tracks
Any public Shopify store
Shows
Sales estimates, best-sellers, new products, price and stock changes
Updates
Around the clock, with email alerts
Built for
Dropshippers, DTC brands, agencies and product researchers
Setup
Paste a store address. Nothing to install.

From store address to sales insight in three steps

  1. rival-store.comTracking started

    Add a store

    Paste the address of any Shopify store you want to watch: direct competitors, stores in your niche or brands you admire.

  2. SpySales tracks every change

    We monitor the store’s products, prices and stock around the clock and turn those signals into sales estimates and best-seller rankings.

  3. Act on what’s winning

    See which products are selling, which are new and which are fading, then decide what to source, launch, price or advertise next.

Everything a store’s sales can tell you

Six views of one question: what’s working in your market right now?

Live sales tracking

Follow a store’s estimated orders and revenue as they happen, product by product.

Revenue today, northfern.store$2,184+18%New saleLinen tote $486amNoonNow

New product alerts

Get told the moment a tracked store adds a product, so you see launches before the ads do.

NewTrail runner, sandloomlight.shop added it just now

Best-seller rankings

See each store’s top products by units sold over the last day, week or month.

Best-sellers this weekUnits1Linen tote4122Canvas sneaker3183Soy candle2414Stoneware mug176

Revenue estimates

Compare stores by estimated daily, weekly and monthly revenue to size up any niche.

Estimated revenue, last 7 days$41.2kMTWTFSS$7.9k

Price and stock changes

Know when competitors cut prices, run discounts, restock or sell out.

Stoneware mug$39$29−26%ChangesPrice cutJust nowRestockedYesterdayNew photos3 days ago

Store discovery

Find new stores to watch in your niche, ranked by how much they sell.

Est. monthly$12.4kEst. monthly$3.1kEst. monthly$28.9k

Plus everything around it

Built to fit the way you already work, from your inbox to your spreadsheets.

Email digestsCSV exportTeam seatsNothing to installTracking around the clockPublic data only

Explore every feature

Built for people who sell online

Pick your role to see how SpySales fits into your week.

For dropshippers: test products that already sell

Most product tests fail because they start with a guess. SpySales starts with evidence: products other stores sell day after day.

  • Find products with steady sales, not one-day spikes
  • See how long a product has been selling before you test it
  • Follow the stores that already win in your niche
Read the full use case
Best-sellers this weekUnits1Linen tote4122Canvas sneaker3183Soy candle2414Stoneware mug176

Pricing that scales with your watchlist

Slide to the number of stores you want to track and we’ll point you to the right plan. Every plan starts with a 7-day free trial.

25 stores

Recommended plan: Pro

  • Starter

    For new stores looking for their first winning products.

    $19/ month

    Billed monthly

    Start 7-day free trial
    • Track up to 10 stores
    • Live sales tracking
    • Best-seller rankings
    • New product alerts
    • 30 days of sales history
  • Pro

    Best fit for 25 stores

    For growing stores that watch their market every day.

    $49/ month

    Billed monthly

    Start 7-day free trial
    • Track up to 50 stores
    • Everything in Starter
    • Revenue estimates
    • Price and stock change alerts
    • Store discovery
    • 12 months of history and CSV export
  • Agency

    For agencies and teams researching for many clients.

    $99/ month

    Billed monthly

    Start 7-day free trial
    • Track up to 200 stores
    • Everything in Pro
    • 5 team seats
    • 24 months of sales history
    • Priority support

Questions, answered

What is SpySales?

SpySales is a Shopify sales tracker and competitor research tool. It estimates the sales and revenue of any Shopify store, ranks each store’s best-selling products, and alerts you to new product launches and price or stock changes, using publicly available storefront data.

Is SpySales a Shopify sales tracker?

Yes. SpySales is a Shopify sales tracker built for competitor research. Paste the address of any public Shopify store and it estimates that store’s sales and revenue, ranks its best-selling products, and alerts you to new products, price changes and restocks. Sellers also use it as a Shopify store spy tool, a winning-product finder for dropshipping and a Shopify revenue estimator.

How does SpySales estimate a store’s sales?

SpySales monitors public storefront signals such as product listings, prices, stock levels and catalog changes, and turns them into a sales estimate for each product. Those product estimates add up to the store’s revenue estimate.

Is there a free trial?

Yes. Every plan starts with a 7-day free trial, and you don’t need a credit card to start.

Read all questions

See what your competitors sold today.

Start tracking your first stores in under a minute. Paste a store address and the numbers start coming in.