Price Sentry: Undercut Radar vs PriceBadger
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Price Sentry, Oct 14, 2026 for PriceBadger.
The short answer
- Only Price Sentry lists a free plan. Paid plans start at $29/month for Price Sentry and $39.99/month for PriceBadger.
- PriceBadger lists 8 features Price Sentry’s listing doesn’t mention, including Analytics, Custom pricing, Dashboards.
Head to head
Free
- · Competitor prices re-checked weekly
- · Health score + overpriced-first list
- · Up to 50 products, 5 competitors each
Pro
- · Everything in Free, re-checked daily
- · On-demand Refresh now, per product
- · Unlimited products & competitors
Scale
- · CSV export + priority Refresh now
- · Everything in Pro, re-checked hourly
- · Undercut alerts sent to your webhook
Starter Plan
- · - Daily Price and Stock Updates
- · - Up to 10 competitors
- · - Up to 500 Products / Variants
- · - Worldwide Site / Currency Coverage
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featurePick 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 ranks them reprice-first by gap over the cheapest in-stock rival.
PriceBadger syncs products from your Shopify store and helps merchants monitor competitor listings across multiple online retailers. After setup, merchants can select products to track and link them to competing listings from other stores. The app continuously checks for updates and displays competitor activity in a centralized dashboard, making it easy to stay informed without manual monitoring.
- Watchlist from your Shopify catalog + any public competitor URL (eMAG, Altex)
- Catalog-wide pricing-health score + an overpriced-first reprice list
- Per-product rank and exact % gap vs every competitor you track
- 30-day price history + fresh-undercut detection when a rival crosses below
- Instant market intelligence across all platforms
- Track multiple countries, and stores
- Out of stock alerts
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Price Sentry |  PriceBadger |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Price Sentry | PriceBadger |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 1 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Price Sentry | PriceBadger |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $29/month(ahead) | $39.99/month |
| Longest free trial | Not listed | 14 days |
| Plans listed | 3 | 1 |
Listing
| Measure | Price Sentry | PriceBadger |
|---|---|---|
| Shopify category rank | #188(ahead) | #232 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 31, 2026 | Mar 5, 2026 |
| Languages | 1 | 1 |
| Developer | DevShopHub | Price Badger |
FAQ
Price Sentry and PriceBadger: common questions
- Is Price Sentry or PriceBadger cheaper?
- Only Price Sentry lists a free plan. Paid plans start at $29/month for Price Sentry and $39.99/month for PriceBadger. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Price Sentry lists 2 the others don’t mention, such as Filters, Price matching. PriceBadger lists 8 the others don’t mention, such as Analytics, Custom pricing, Dashboards, Price alerts. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for Price Sentry, Oct 14, 2026 for PriceBadger; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for Price Sentry, Oct 14, 2026 for PriceBadger. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.