Price Sentry: Undercut Radar logo

Price Sentry: Undercut Radar Shopify App: Pricing, Features & First-Adopter Watch

By DevShopHubPricing optimizationLaunched July 31, 2026Free plan

Key signals for Price Sentry

Price Sentry: Undercut Radar launched on July 31, 2026. Shoplist is watching for its first storefront installs and tracking pricing and listing changes in the meantime. Checked .

Sonar hasn’t detected Price Sentry: Undercut Radar on a store yet. Watching since its Jul 31, 2026 launch.

Free plan
PricingPaid from $29/month

Data checked How Shoplist knows

Price Sentry on the Shopify App Store

Shoplist reads Price Sentry’s App Store listing every day: where it ranks, what merchants say, what it charges and every edit it ships.

Where Shopify ranks Price Sentry

Shoplist reads Shopify’s full category listings every day, so a climb or a slip shows up the day it happens.

Sep 4, 2026: #327 in Pricing optimizationSep 5, 2026: #328 in Pricing optimizationSep 6, 2026: #327 in Pricing optimizationSep 7, 2026: #326 in Pricing optimizationSep 8, 2026: #323 in Pricing optimizationSep 9, 2026: #322 in Pricing optimizationSep 10, 2026: #319 in Pricing optimizationSep 11, 2026: #318 in Pricing optimizationSep 12, 2026: #316 in Pricing optimizationSep 13, 2026: #315 in Pricing optimizationSep 14, 2026: #316 in Pricing optimizationSep 15, 2026: #316 in Pricing optimizationSep 17, 2026: #315 in Pricing optimizationSep 19, 2026: #304 in Pricing optimization, #480 in PricingSep 20, 2026: #168 in Pricing optimization, #464 in PricingSep 21, 2026: #167 in Pricing optimization, #416 in PricingSep 22, 2026: #166 in Pricing optimization, #459 in PricingSep 23, 2026: #136 in Pricing optimization, #462 in PricingSep 24, 2026: #136 in Pricing optimization, #459 in PricingSep 25, 2026: #136 in Pricing optimization, #424 in PricingSep 26, 2026: #137 in Pricing optimization, #424 in PricingSep 27, 2026: #137 in Pricing optimization, #428 in PricingSep 28, 2026: #137 in Pricing optimization, #438 in PricingSep 29, 2026: #136 in Pricing optimization, #434 in PricingSep 30, 2026: #166 in Pricing optimization, #469 in PricingOct 1, 2026: #168 in Pricing optimization, #452 in PricingOct 2, 2026: #172 in Pricing optimization, #463 in PricingOct 3, 2026: #172 in Pricing optimization, #453 in PricingOct 4, 2026: #176 in Pricing optimization, #462 in PricingOct 5, 2026: #178 in Pricing optimization, #471 in PricingOct 6, 2026: #178 in Pricing optimization, #428 in PricingOct 7, 2026: #179 in Pricing optimization, #455 in PricingOct 8, 2026: #180 in Pricing optimization, #450 in PricingOct 9, 2026: #179 in Pricing optimization, #426 in PricingOct 10, 2026: #179 in Pricing optimization, #461 in PricingOct 11, 2026: #182 in Pricing optimization, #424 in PricingOct 12, 2026: #182 in Pricing optimization, #449 in PricingOct 13, 2026: #180 in Pricing optimization, #436 in PricingOct 14, 2026: #181 in Pricing optimization, #414 in PricingOct 15, 2026: #182 in Pricing optimization, #428 in PricingOct 16, 2026: #183 in Pricing optimization, #435 in PricingOct 17, 2026: #184 in Pricing optimization, #463 in PricingOct 18, 2026: #186 in Pricing optimization, #421 in PricingOct 19, 2026: #186 in Pricing optimization, #463 in PricingOct 20, 2026: #185 in Pricing optimization, #440 in PricingOct 21, 2026: #183 in Pricing optimization, #439 in PricingOct 22, 2026: #184 in Pricing optimizationOct 23, 2026: #185 in Pricing optimization, #447 in PricingOct 24, 2026: #188 in Pricing optimization, #433 in PricingOct 25, 2026: #188 in Pricing optimization, #435 in PricingOct 31, 2026: #191 in Pricing optimization, #474 in PricingNov 1, 2026: #191 in Pricing optimization, #474 in PricingNov 2, 2026: #191 in Pricing optimization, #443 in Pricing
Pricing optimization#191 of 379136 places up since Sep 4, 2026Pricing#443 of 49537 places up since Sep 4, 2026
Price Sentry: daily Shopify App Store category position
DayPricing optimizationPricing
Sep 4, 2026#327—
Sep 5, 2026#328—
Sep 6, 2026#327—
Sep 7, 2026#326—
Sep 8, 2026#323—
Sep 9, 2026#322—
Sep 10, 2026#319—
Sep 11, 2026#318—
Sep 12, 2026#316—
Sep 13, 2026#315—
Sep 14, 2026#316—
Sep 15, 2026#316—
Sep 17, 2026#315—
Sep 19, 2026#304#480
Sep 20, 2026#168#464
Sep 21, 2026#167#416
Sep 22, 2026#166#459
Sep 23, 2026#136#462
Sep 24, 2026#136#459
Sep 25, 2026#136#424
Sep 26, 2026#137#424
Sep 27, 2026#137#428
Sep 28, 2026#137#438
Sep 29, 2026#136#434
Sep 30, 2026#166#469
Oct 1, 2026#168#452
Oct 2, 2026#172#463
Oct 3, 2026#172#453
Oct 4, 2026#176#462
Oct 5, 2026#178#471
Oct 6, 2026#178#428
Oct 7, 2026#179#455
Oct 8, 2026#180#450
Oct 9, 2026#179#426
Oct 10, 2026#179#461
Oct 11, 2026#182#424
Oct 12, 2026#182#449
Oct 13, 2026#180#436
Oct 14, 2026#181#414
Oct 15, 2026#182#428
Oct 16, 2026#183#435
Oct 17, 2026#184#463
Oct 18, 2026#186#421
Oct 19, 2026#186#463
Oct 20, 2026#185#440
Oct 21, 2026#183#439
Oct 22, 2026#184—
Oct 23, 2026#185#447
Oct 24, 2026#188#433
Oct 25, 2026#188#435
Oct 31, 2026#191#474
Nov 1, 2026#191#474
Nov 2, 2026#191#443

What Price Sentry charges

Free plan available. Every plan on its listing, and every price change Shoplist has caught, so you can see exactly how it packages and prices.

  1. Free

    Free

    • Competitor prices re-checked weekly
    • Health score + overpriced-first list
    • Up to 50 products, 5 competitors each
  2. Pro

    $29/month

    • Everything in Free, re-checked daily
    • On-demand Refresh now, per product
    • Unlimited products & competitors
  3. Scale

    $59/month

    • CSV export + priority Refresh now
    • Everything in Pro, re-checked hourly
    • Undercut alerts sent to your webhook

Every edit Price Sentry ships to its listing

Titles, prices, screenshots and featured spots, diffed line by line. A competitor’s listing edits are its strategy, in public.

  1. Oct 1, 2026

    • Integrations

      Integrations updated

      Integrations updated

      Shopify Admin
  2. Sep 30, 2026

    • Integrations

      Integrations updated

      Integrations updated

      Shopify Admin
  3. Sep 20, 2026

    • Integrations

      Integrations updated

      Integrations updated

      Shopify Admin
  4. Sep 4, 2026

    • Positioning

      Listing title changed +5 more

      Listing title changed

      Track competitors' public prices and see where each product stands, overpriced ones first.See how your prices compare to the competitor pages you track, and which to reprice first.

      Description rewritten

      Description rewritten

      Callouts updated

      Watchlist from your catalog + eMAG, Altex or other structured-price listingsPricing-health score over the products we compared + reprice-first listPer-product rank and exact % gap vs the cheapest in-stock competitorWatchlist from your Shopify catalog + any public competitor URL (eMAG, Altex)Catalog-wide pricing-health score + an overpriced-first reprice listPer-product rank and exact % gap vs every competitor you track

      +3 more changes

Follow Price Sentry

Its price moves, rewritten copy, new screenshots and the stores that install or drop it, in one email a week. Free, no account.

How Price Sentry sells itself on the App Store

The pitch, integrations and features merchants see before they install: the positioning a competitor is betting on.

“See how your prices compare to the competitor pages you track, and which to reprice first.”

What it does

Pick products from your catalog and add competitor URLs — eMAG, Altex, other structured-price pages. We re-read their public list price on your plan's schedule — weekly, daily or hourly, up to 500 products per pass. Home scores the products it compared and… Read the full description

Features it lists

Monitoring
Competitor tracking
Pricing management
Filters · Price matching

Screenshots

  • Watchlist: track your products against public competitor prices
  • Price Sentry home: pricing-health score and reprice-first list
  • Reprice simulator: margin before/after + break-even lift
  • Reprice simulator: margin before/after + break-even lift

Price Sentry listing facts

Developer
DevShopHub
Launched
July 31, 2026
Shopify rank
#191 in Pricing optimization#443 in Pricing
Languages
English
View on the Shopify App Store

Is this your app? Claim it free to see who is installing and leaving it.

Shopify stores using Price Sentry

Shoplist is watching Shopify storefronts for the first public install of Price Sentry.

How Price Sentry’s install base is moving

Shoplist re-crawls the same storefronts, so every store that adds Price Sentry, comes back to it or removes it shows up here. Stores found running it for the first time don’t count as installs.

Net stores, last 28 days

0Estimated

0 added · 0 came back · 0 removed

Reach

0%

of the stores Shoplist tracks

Big-brand share

Not enough data: fewer than 150 of its stores have a known size

Stores adding and removing Price Sentry, by week

Week of Aug 31, 2026 · 0 added or came back · 0 removed · net 0 · estimatedWeek of Sep 7, 2026 · 0 added or came back · 0 removed · net 0 · estimatedWeek of Sep 14, 2026 · 0 added or came back · 0 removed · net 0 · estimatedWeek of Sep 21, 2026 · 0 added or came back · 0 removed · net 0 · estimatedWeek of Sep 28, 2026 · 0 added or came back · 0 removed · net 0 · estimatedWeek of Oct 5, 2026 · 0 added or came back · 0 removed · net 0 · estimatedWeek of Oct 12, 2026 · 0 added or came back · 0 removed · net 0 · estimatedWeek of Oct 19, 2026 · 0 added or came back · 0 removed · net 0 · estimatedWeek of Oct 26, 2026 · 0 added or came back · 0 removed · net 0 · estimated
Stores that added it or came backStores that removed itEstimated weeks
Week ofAdded or backRemovedNetNotes
Aug 31, 2026000Estimated
Sep 7, 2026000Estimated
Sep 14, 2026000Estimated
Sep 21, 2026000Estimated
Sep 28, 2026000Estimated
Oct 5, 2026000Estimated
Oct 12, 2026000Estimated
Oct 19, 2026000Estimated
Oct 26, 2026000Estimated

Compare Price Sentry

The apps in its App Store category, with the stores Shoplist detects on each and their listing ratings.

Alternatives to Price Sentry

Apps merchants weigh against Price Sentry: Undercut Radar, with their own detected stores and ratings.

Follow the apps you compete with and decide which changes deserve action. See the competitor-monitoring workflow.

Seen on the storefront, not guessed

If Shoplist shows Price Sentry on a store, it’s there. Every count on this page traces to code found on a live storefront, re-checked on every crawl.

  1. Code-level

    detection on every store

    Found in the storefront’s own code

    Shoplist matches the scripts, app blocks and pixels Price Sentry loads on each live storefront. No surveys, no developer-reported numbers, no model guessing installs from review counts.

  2. last checked

    Re-checked, so the count stays current

    Shoplist keeps crawling the same storefronts. A store that uninstalls Price Sentry leaves the count on the next crawl, so you read today’s install base, not a high-water mark.

  3. Daily

    App Store listing reads

    The App Store, read every day

    Rank, reviews, pricing and every listing edit are captured daily, so a price change or a ranking slip shows up here the day it ships.

Two public sources, labelled on every section. Store data last checked .

Read the full methodology

Questions about Price Sentry

Straight answers from the same data as the rest of this page. The full store list answers the rest.

Alert me on first detections

Has Shoplist detected stores using Price Sentry: Undercut Radar yet?

Shoplist has not yet found reliable public storefront evidence for Price Sentry: Undercut Radar. The page tracks first merchant evidence as it appears.

What does first-adopter watch mean?

It means Shoplist is monitoring launch context, first storefront-detectable merchant evidence, pricing, and listing changes.

Can I get alerts when stores start using Price Sentry: Undercut Radar?

Yes. Create a watchlist to get alerted when Shoplist finds public merchant evidence for Price Sentry: Undercut Radar.

Keep watching Price Sentry.

Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.