Margin Owl ‑ Pricing Monitor vs MarginLab
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026 for Margin Owl, Oct 13, 2026 for MarginLab.
The short answer
- Paid plans start at $19/month for Margin Owl and $39/month for MarginLab.
- MarginLab lists 4 features Margin Owl’s listing doesn’t mention, including AI insights, Custom dashboards, Data export.
Head to head
Starter
MarginLab Starter
MarginLab Growth
Starter Annual
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featurePricing and promo errors are easy to miss when you're running a busy catalog with discounts across the store — and a customer usually finds them before you do. Margin Owl gives you one place to scan your catalog for prices below cost, stacked discounts, and other pricing issues — so you can spot problems in minutes instead of combing through reports manually.
MarginLab helps Shopify merchants understand where profit is being lost and what deserves attention first. It analyzes store and product economics to reveal weak margins, missing costs, pricing issues and changes in profitability. Merchants can monitor profit health, understand the economic impact of taxes and operating costs, and evaluate potential improvements before making decisions.
- Find overlapping promotions and unintended discount stacking
- Identify promotions that push products below cost
- Catch products priced below cost or with missing prices
- Detect large price changes that differ from your usual pricing
- Detect products with negative profit margins
- Monitor real profit margins across your catalog
- Identify hidden profit leaks affecting profitability
- Detect missing product costs and pricing issues
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 |  Margin Owl |  MarginLab |
|---|---|---|
| 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 | Margin Owl | MarginLab |
|---|---|---|
| App Store rating | Not published | Not published |
| App Store reviews | Not published | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Margin Owl | MarginLab |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $19/month(ahead) | $39/month |
| Longest free trial | 21 days | 14 days |
| Plans listed | 1 | 3 |
Listing
| Measure | Margin Owl | MarginLab |
|---|---|---|
| Shopify category rank | Not enough data | #935 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | May 5, 2026 | May 4, 2026 |
| Languages | 1 | 1 |
| Developer | Margin Owl LLC | MarginLab |
FAQ
Margin Owl and MarginLab: common questions
- Is Margin Owl or MarginLab cheaper?
- Paid plans start at $19/month for Margin Owl and $39/month for MarginLab. 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?
- MarginLab lists 4 the others don’t mention, such as AI insights, Custom dashboards, Data export, Historical analysis. 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 14, 2026 for Margin Owl, Oct 13, 2026 for MarginLab; 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 14, 2026 for Margin Owl, Oct 13, 2026 for MarginLab. 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.