# Best Shopify Product Options Apps [738K Study]

> Compare the best Shopify product options apps using 738K-store data, market share, category gaps, traffic tiers, and app picks for merchants and agencies.

Published: 2026-06-25
Author: StoreInspect Team
Tags: shopify, apps, product-options, data-study
Canonical HTML: https://storeinspect.com/blog/best-shopify-product-options-apps

![Best Shopify product options apps data study](/images/blog/best-shopify-product-options-apps.webp)

## TL;DR: Key Findings From 738,207 Shopify Stores

- **Only 26,455 stores use a detectable product options or product personalizer app.** That is 3.58% of the 738,207 current Shopify stores in our app-record dataset.
- **[Bold Product Options](/apps/bold-product-options) is the most detected product options app** with 9,280 stores, or 35.1% of the product-options cluster.
- **ShopPad Infinite Options is second** with 7,303 stores, followed by HulkApps Infinite Product Options with 3,126 stores and Product Personalizer with 2,509 stores.
- **Simple option apps dominate the category.** 86.5% of stores in this cluster use simple option apps only, while 11.9% use visual personalizers only and 1.6% use both.
- **Adoption rises sharply with store maturity.** Product-options adoption is 1.62% under 50K traffic, 6.78% in the 50K to 200K tier, and 9.30% in the 200K to 1M tier.
- **Product-options users are more mature than the baseline.** They average 10.81 apps and 9.26 pixels, compared with 5.43 apps and 6.62 pixels for stores without a detected product-options app.
- **The biggest sales gap is not tiny stores.** We found 134,713 contactable 50K+ traffic stores with 100+ products and no detected product-options app.

## Why Product Options Apps Exist

Shopify's native product model is better than it used to be, but it still has limits. The [Shopify Help Center](https://help.shopify.com/en/manual/products/variants/add-variants) says a product can have up to 2,048 variants and up to three options. If a merchant needs more than three options, a larger configuration flow, or fields that are not true variants, Shopify points them toward third-party apps or custom theme code.

That is why this category exists. Merchants do not install product options apps just because they want another dropdown. They install them when the buying decision needs more structure:

- engraving, monograms, initials, names, dates, or gift messages
- file uploads for print, embroidery, signage, artwork, or custom manufacturing
- add-on pricing for upgrades, warranty choices, materials, finishes, or rush fees
- conditional logic that hides irrelevant choices until the shopper selects a prior option
- swatches, image selectors, text boxes, checkboxes, and option sets that do not fit neatly into Shopify variants
- live previews for personalized gifts, print-on-demand, jewelry, furniture, apparel, or accessories

The [Shopify App Store custom product apps category](https://apps.shopify.com/categories/selling-products-custom-products) listed 495 apps when we checked it on June 25, 2026. That is useful for merchants, but noisy. This study looks at which product options apps actually show up on Shopify storefronts, how adoption changes by traffic and category, and where the app or agency opportunity still sits.

## How We Collected This Data

We analyzed **738,207 current Shopify stores with app records** in the StoreInspect database on June 25, 2026. Confirmed-dead stores were excluded.

We used StoreInspect's current storefront-visible app records. For this post, we counted exact app names in the product-options and personalization group, including Bold Product Options, ShopPad Infinite Options, HulkApps Infinite Product Options, Product Personalizer, King Product Options, YMQ Product Options, Live Product Options, Zakeke, Customily, and long-tail option apps.

Important limits:

- We count storefront-detectable apps. Custom line-item-property code, private apps, custom configurators, and backend-only workflows can be missed.
- Zakeke stores can expose both "Zakeke" and "Zakeke Visual Customizer"; we count those stores once in the Zakeke group.
- Traffic tiers are StoreInspect estimates based on public signals, not direct analytics access.
- App Store ratings, pricing, and feature claims can change. App notes below were checked on June 25, 2026.

## Quick Recommendation Table

Short version: choose Bold or ShopPad Infinite Options when you want the category's established install base, HulkApps or King when you want option-field coverage without a visual-personalizer workflow, Zepto or Customily when live previews matter, and Zakeke when the product needs 2D, 3D, AR, or virtual try-on. Current App Store contenders such as Easify and Globo are covered separately below because App Store momentum and detectable storefront adoption are different signals.

| App | Detected stores | Best fit |
|---|---:|---|
| [Bold Product Options](/apps/bold-product-options) | 9,280 | Established stores that want mature option sets, add-on pricing, and a familiar app footprint |
| [ShopPad Infinite Options](https://apps.shopify.com/custom-options) | 7,303 | Stores that need straightforward text fields, dropdowns, checkboxes, swatches, and conditional logic |
| [HulkApps Infinite Product Options](https://apps.shopify.com/product-options-by-hulkapps-1) | 3,126 | Merchants who want a broad product customizer with file uploads, conditional logic, add-on pricing, and multilingual support |
| Product Personalizer | 2,509 | Stores that need personalization flows without jumping straight into 3D or AR configurators |
| King Product Options | 2,057 | Budget-sensitive option-field use cases |
| YMQ Product Options | 1,532 | Variant-heavy stores that need many option sets and flexible product-level rules |
| Live Product Options | 928 | Stores that need a more visual option flow, but not a full 3D configurator |
| [Zakeke](/apps/zakeke) | 712 | 2D, 3D, AR, and virtual try-on customization workflows |
| [Customily](/apps/customily) | 366 | Print-ready personalization, POD, and fulfillment-connected custom products |

This is not a pure feature ranking. It is a data-led shortlist. Detected stores means StoreInspect found the app name on live storefront records. It is not the same thing as Shopify App Store review count or current App Store rank.

## Product Options App Market Share

Among the 26,455 stores with a detectable product-options or personalization app, the category is concentrated at the top. Rows below are app-level counts, so a store can appear in more than one row if it exposes multiple product-options tools.

| Product options app | Kind | Stores | Share of product-options stores |
|---|---|---:|---:|
| [Bold Product Options](/apps/bold-product-options) | Options and add-ons | 9,280 | 35.1% |
| [ShopPad Infinite Options](https://apps.shopify.com/custom-options) | Options and add-ons | 7,303 | 27.6% |
| [HulkApps Infinite Product Options](https://apps.shopify.com/product-options-by-hulkapps-1) | Options and add-ons | 3,126 | 11.8% |
| Product Personalizer | Personalization | 2,509 | 9.5% |
| King Product Options | Options and add-ons | 2,057 | 7.8% |
| YMQ Product Options | Options and add-ons | 1,532 | 5.8% |
| Live Product Options | Options and add-ons | 928 | 3.5% |
| [Zakeke](/apps/zakeke) | Visual customizer | 712 | 2.7% |
| [Customily](/apps/customily) | Visual customizer | 366 | 1.4% |
| Other named product options apps, combined | Mixed | 188 | 0.7% |

Two things stand out.

First, this is mostly a simple-options market. **22,884 stores use simple option apps only**, while **3,159 use visual personalizers only** and **412 use both**. In other words, most merchants are solving option collection, not immersive visualization.

Second, visual customizers are still a specialist category. Zakeke and Customily are highly relevant for merchants with print, engraving, 3D, AR, or POD requirements, but they are not replacing normal option-field apps across the broader Shopify market.

## Adoption by Traffic Tier

Product-options adoption gets much stronger as stores grow.

| Traffic tier | Stores | Product-options stores | Visual personalizer stores | Adoption |
|---|---:|---:|---:|---:|
| Under 50K | 463,561 | 7,493 | 931 | 1.616% |
| 50K to 200K | 260,737 | 17,673 | 2,386 | 6.778% |
| 200K to 1M | 13,784 | 1,282 | 252 | 9.301% |
| 1M+ | 125 | 7 | 2 | 5.600% |

The 50K to 1M tiers are the practical sweet spot. These stores have enough traffic for product-page friction to matter, but many still rely on app-based workflows instead of fully custom product configurators.

That matters for agencies and app founders. If you sell theme work, CRO, PDP optimization, product personalization, product photography, print workflows, or custom merchandising systems, product-options usage is a strong maturity signal. If a store has traffic, product depth, and no product-options app, that can be a gap. If it already has a simple option app, that can be a migration, cleanup, or visualization opportunity.

## Adoption by Catalog Size

Catalog depth also matters, but it is not the whole story.

| Product catalog size | Stores | Product-options stores | Visual personalizer stores | Adoption |
|---|---:|---:|---:|---:|
| Under 25 products | 226,977 | 4,557 | 437 | 2.008% |
| 25 to 99 products | 186,098 | 6,332 | 675 | 3.403% |
| 100 to 499 products | 176,905 | 8,058 | 1,178 | 4.555% |
| 500 to 999 products | 50,858 | 2,611 | 467 | 5.134% |
| 1,000+ products | 85,822 | 4,506 | 749 | 5.250% |

Adoption rises from 2.01% in very small catalogs to roughly 5.25% in 1,000+ product catalogs. But the bigger jump is traffic. A store with 100+ products and 200K monthly visitors has a more obvious product-choice problem than a store with a huge catalog and little demand.

That is why product-options prospecting should not use product count alone. Combine product count with category, traffic, theme type, current apps, and contact availability.

If the merchant's problem is quote intake, file uploads, or custom request routing rather than shopper-facing option selection, compare this with the newer [Shopify form builder apps study](/blog/best-shopify-form-builder-apps).

## Top Categories for Product Options Apps

Fashion has the most product-options stores by raw count, but gifts, office and packaging, hardware, food, and sports show higher adoption rates.

| Category | Product-options stores | Visual personalizer stores | Adoption |
|---|---:|---:|---:|
| [Fashion](/top-shopify-stores/fashion) | 5,719 | 937 | 3.147% |
| [Home & Garden](/top-shopify-stores/home) | 4,124 | 693 | 3.245% |
| [Food & Beverage](/top-shopify-stores/food) | 3,315 | 160 | 4.796% |
| [Beauty](/top-shopify-stores/beauty) | 2,163 | 180 | 3.868% |
| [Jewelry](/top-shopify-stores/jewelry) | 1,503 | 296 | 3.439% |
| Hobby | 1,493 | 239 | 3.136% |
| [Sports & Fitness](/top-shopify-stores/sports) | 1,307 | 174 | 4.302% |
| Hardware & Tools | 922 | 80 | 4.926% |
| Health & Wellness | 836 | 37 | 2.550% |
| Gifts & Flowers | 827 | 161 | 7.236% |

The highest-adoption large category in our data is Office & Packaging at 9.56%, followed by Gifts & Flowers at 7.24%. That makes sense. Packaging, gifts, flowers, signage, uniforms, team gear, food boxes, and made-to-order products often need forms, upload fields, notes, quantities, message fields, or upgrade pricing. If the workflow is gift cards, store credit, gift wrap, or free gifts rather than shopper option fields, see the [Best Shopify Gift Card Apps](/blog/best-shopify-gift-card-apps) study.

For deeper vertical research, compare this post with our app-stack studies for [jewelry stores](/blog/best-shopify-apps-for-jewelry-stores), [fashion stores](/blog/best-shopify-apps-for-fashion-stores), [home stores](/blog/best-shopify-apps-for-home-stores), and [food stores](/blog/best-shopify-apps-for-food-stores).

## Product-Options Stores Are More Mature

The strongest signal in the data is not app share. It is merchant maturity.

| Signal | Product-options stores | Share of product-options stores | All app-record stores | Share of all app-record stores |
|---|---:|---:|---:|---:|
| Shopify Plus | 1,675 | 6.3% | 22,541 | 3.1% |
| Paid or custom theme | 15,968 | 60.4% | 352,443 | 47.7% |
| 50K+ traffic | 18,962 | 71.7% | 274,646 | 37.2% |
| Has contacts | 21,460 | 81.1% | 572,287 | 77.5% |
| 100+ products | 15,175 | 57.4% | 313,585 | 42.5% |
| 200K+ traffic | 1,289 | 4.9% | 13,909 | 1.9% |
| 500+ products | 7,117 | 26.9% | 136,680 | 18.5% |
| 3+ maturity layers | 4,495 | 17.0% | 40,254 | 5.5% |

The average product-options store has:

| Segment | Stores | Avg products | Avg apps | Avg pixels | Avg lead score |
|---|---:|---:|---:|---:|---:|
| Product-options stores | 26,455 | 2,114 | 10.81 | 9.26 | 94.5 |
| Stores without product-options apps | 711,752 | 1,521 | 5.43 | 6.62 | 77.4 |

This is why product-options apps are useful as an ICP filter. A store that runs options, 10+ apps, multiple pixels, and a paid or custom theme is usually past the "just launched" stage. That store is more likely to care about conversion rate, product data, operational cleanup, checkout friction, page speed, and merchandising systems.

Related filters are covered in our posts on [Shopify app ICP targeting](/blog/shopify-app-icp-targeting), [Shopify lead scoring](/blog/shopify-lead-scoring), [Shopify app bloat](/blog/shopify-app-bloat), and [Shopify app combinations](/blog/best-shopify-app-combinations).

## Which Product Options App Should You Choose?

Use the app type first, then choose the vendor.

### Choose a simple options app if you need fields and add-ons

Simple option apps are the default choice when the shopper does not need a live preview. Typical use cases include text inputs, dropdowns, gift messages, file upload, add-on pricing, color swatches, material choices, size notes, and conditional fields.

Do not use a product-options app for a pure sizing-information problem. If the shopper needs measurement guidance rather than extra inputs, the closer category is a size chart or fit tool. Our [Shopify size chart apps study](/blog/best-shopify-size-chart-apps) found that visible adoption is still concentrated in fashion, with Kiwi Size Chart leading the detectable footprint.

This is where Bold Product Options, ShopPad Infinite Options, HulkApps Infinite Product Options, King Product Options, YMQ Product Options, and Live Product Options fit.

[ShopPad Infinite Options](https://apps.shopify.com/custom-options) is positioned around going beyond Shopify variant limits with text fields, dropdowns, checkboxes, swatches, conditional logic, and add-on pricing. Its current public listing shows a $12.99/month Essential plan and a 4.7 rating from 2,426 reviews.

[Hulk Product Options](https://apps.shopify.com/product-options-by-hulkapps-1) is broader. Its current listing highlights conditional logic, POS support, file uploads, image customizers, add-on pricing, formula-based options, and multilingual support. It is also marked Built for Shopify and shows a 4.8 rating from 1,131 reviews.

### Choose a visual personalizer if the preview changes the purchase decision

Visual personalizers are for products where the shopper needs to see the result before buying. That includes custom jewelry, print-on-demand products, uniforms, labels, engraved products, gifts, furniture, and accessories.

[Zakeke](/apps/zakeke) is the heavier visual configurator option. Its Shopify integration page describes 2D, 3D, AR, and virtual try-on customization workflows for industries like printing, labels, sports, fashion, jewelry, furniture, gadgets, and gifts.

[Customily](/apps/customily) is stronger for POD and production workflows. Its [Shopify App Store listing](https://apps.shopify.com/customily-product-personalizer) highlights live previews, print-ready files, auto fulfillment, and POD integrations. The current listing shows paid pricing from $49/month plus transaction fees.

Visual personalization costs more to evaluate. Do not stop at the app demo. Test mobile performance, image generation, cart behavior, SKU handling, fulfillment exports, and what happens when the customer edits the cart after configuring the product.

### Consider current App Store contenders, but keep the signals separate

Not every relevant app is a top detectable install in our current dataset. Some apps are newer, leave fewer public signatures, or show up under names outside our exact app-name list.

Shopify's [Product variants app category](https://apps.shopify.com/categories/selling-products-custom-products-product-variants/all) listed 434 apps when we checked it on June 25, 2026. On that page, current high-review listings included Easify, Globo, Aris, GLO Color Swatch, and Infinite Product Options. Some of those apps solve full product customization, while others are closer to variant displays, swatches, and visual option UX.

Use this as a second buyer shortlist:

| App | Why test it | Watch for |
|---|---|---|
| [Easify Custom Product Options](https://apps.shopify.com/product-options-4) | Unlimited custom options, product personalizer workflows, add-ons, file upload, text boxes, conditional logic, and a free plan | It is not a top exact-name detection in our current StoreInspect data, so verify theme fit, cart behavior, and export/migration paths |
| [Globo Product Options, Variant](https://apps.shopify.com/product-options-pro) | Free plan, broad option fields, add-on prices, conditional logic, import/export, live preview, file upload, and POS support | The feature set is broad, so test order output, option-set maintenance, and product-page speed before rolling it out widely |
| [Zepto Product Personalizer](https://apps.shopify.com/product-personalizer) | Live previews, image and color swatches, text, monograms, custom fonts, uploads, conditional logic, and dynamic pricing | Visual flows need extra QA on mobile, cart edits, preview generation, and fulfillment handoff |
| [PC Custom Product Options](https://apps.shopify.com/product-customizer) | Unlimited product options, color and image swatches, file upload, upcharge pricing, option templates, and conditional logic | Check support quality, theme compatibility, and whether advanced rules stay manageable as the catalog grows |
| [SC Product Options](https://apps.shopify.com/product-options) | Unlimited option fields, conditional logic, swatches, variant images, text boxes, file upload, and custom-product upsell use cases | Compare current pricing, support, and performance against simpler option-field apps before switching |

These can be good choices even when they are not market-share leaders in our detectable storefront data. Just separate App Store positioning from live adoption data.

## Product Options Prospecting: Where the Gaps Are

For agencies, app founders, and ecommerce service providers, the useful question is not just "which app is biggest?" It is "which stores have a product-choice problem and enough maturity to pay for a better solution?"

Here are the highest-signal segments we found:

| Segment | Stores |
|---|---:|
| 50K+ traffic, no product-options app, has contacts | 215,035 |
| 50K+ traffic, 100+ products, no product-options app, has contacts | 134,713 |
| 200K+ traffic, 100+ products, no product-options app, has contacts | 8,910 |
| 500+ products, no product-options app, has contacts | 107,947 |
| 50K+ traffic, 3+ maturity layers, no product-options app, has contacts | 26,223 |
| Jewelry, home, or fashion, 50K+ traffic, 100+ products, no app, has contacts | 70,627 |
| Simple product-options app, no visual personalizer, 50K+ traffic, has contacts | 13,801 |
| Any product-options app, 50K+ traffic, has contacts | 16,015 |

For a Shopify agency, the most practical wedge is often the 70,627-store vertical segment: jewelry, home, and fashion stores with meaningful traffic, 100+ products, contact data, and no detected product-options app. That is a strong list for PDP audits, custom product page work, product-data cleanup, and conversion optimization.

For a visual personalization or configurator app, the 13,801 stores already using a simple product-options app but no detected visual personalizer are more interesting. These merchants have already proven they need option collection. The question is whether they are ready to upgrade from fields to visual selection.

For a product-options app founder, the 16,015 contactable 50K+ stores already using a product-options app are a switch-ready market. That list is not cold from a category-awareness standpoint. Your pitch has to be about migration pain, performance, pricing, support, design flexibility, fulfillment, or a very specific missing use case.

## Adjacent App Stack: What Product-Options Stores Also Use

Product-options stores often have real ecommerce stacks around them.

| Adjacent app | Category | Product-options stores using it | Share |
|---|---|---:|---:|
| [Klaviyo](/apps/klaviyo) | Email/SMS | 7,384 | 27.9% |
| [Judge.me](/apps/judge-me) | Reviews | 6,220 | 23.5% |
| [PageFly](/apps/pagefly) | Page builder | 2,027 | 7.7% |
| [Loox](/apps/loox) | Reviews | 1,567 | 5.9% |
| [Smile.io Loyalty](/apps/smile.io-loyalty) | Loyalty | 1,516 | 5.7% |
| Yotpo Reviews | Reviews | 1,228 | 4.6% |
| Omnisend | Email/SMS | 1,127 | 4.3% |
| Frequently Bought Together | Bundles | 1,071 | 4.0% |
| [Gorgias](/apps/gorgias-chat) | Support | 607 | 2.3% |
| [Triple Whale](/apps/triple-whale) | Analytics | 540 | 2.0% |

This matters when you build lists in [StoreInspect](/apps). Product-options usage becomes more powerful when combined with other signals:

- Product-options app plus [Klaviyo](/apps/klaviyo): strong lifecycle marketing fit.
- Product-options app plus [PageFly](/apps/pagefly): likely PDP or landing-page experimentation.
- Product-options app plus [Judge.me](/apps/judge-me) or [Loox](/apps/loox): review-heavy merchandising, useful for CRO or UGC offers.
- Product-options app plus [Triple Whale](/apps/triple-whale), [Elevar](/apps/elevar), or multiple pixels: more advanced measurement stack.
- No product-options app plus high product count, paid theme, and high traffic: possible product-page gap.

If you are building outbound lists, combine these with traffic tier, product count, category, contact depth, and current app stack. The broader workflow is similar to the one in our [Shopify leads for ecommerce SaaS](/blog/shopify-leads-for-ecommerce-saas) and [stores ready to switch Shopify apps](/blog/stores-ready-to-switch-shopify-apps) guides.

## How to Evaluate a Product Options App

Use this checklist before installing:

- **Option types:** text, textarea, dropdowns, radio buttons, checkboxes, swatches, file upload, date picker, image choice, and custom price fields.
- **Conditional logic:** whether fields can appear based on prior selections and whether rules are easy to maintain at scale.
- **Add-on pricing:** whether extra fees become real cart line items, hidden properties, draft order edits, or app-managed pricing logic.
- **Variant compatibility:** how the app handles Shopify variants, inventory, SKU reporting, subscriptions, bundles, and checkout.
- **Theme compatibility:** whether it works cleanly with your current theme, app blocks, quick view, cart drawer, and product forms.
- **Mobile UX:** whether fields are tappable, readable, and fast on mobile product pages.
- **Performance:** how much JavaScript the app adds and whether it blocks page rendering.
- **Fulfillment output:** whether order details are clear enough for warehouse, print, embroidery, or production teams.
- **Migration path:** whether you can export option sets and safely remove the app later.

This is also where app bloat becomes real. A product-options app can improve conversion, but it can also make a PDP slower or harder to maintain. If the product only needs three native variant options, use Shopify variants. If the product needs freeform input, conditional fields, file upload, or add-on pricing, an app is usually cleaner than theme-code shortcuts.

## FAQ

### What is the best Shopify product options app?

For broad option-field use cases, the most detected app in our data is Bold Product Options, followed by ShopPad Infinite Options and HulkApps Infinite Product Options. For visual customization, Zakeke and Customily are better fits than normal option-field apps.

### Why are Easify, Globo, Zepto, PC Product Customizer, and SC Product Options not in the market-share table?

The market-share table is built from StoreInspect exact storefront detections in the current app-record dataset. App Store rank, review count, and storefront detection are different signals. Newer apps, apps with weaker public signatures, and apps listed under changing names can be good buyer choices without appearing as top exact-name detections.

### How many Shopify stores use product options apps?

In our June 25, 2026 dataset, 26,455 out of 738,207 current app-record Shopify stores used a detectable product options or product personalizer app. That is 3.58%.

### Which Shopify product options app is most popular?

Bold Product Options leads our detectable install data with 9,280 stores, or 35.1% of stores in the product-options cluster.

### What is the difference between Shopify variants and product options?

Variants are native Shopify product choices like size, color, or material that map to variant inventory and SKUs. Product options are extra shopper inputs or configuration fields, such as engraving text, upload files, gift notes, add-on services, or conditional selections. Some product options affect price or production but do not need to be Shopify variants.

### How many product options can Shopify have natively?

Shopify's current help documentation says a product can have up to three options and up to 2,048 variants. Some themes, apps, and sales channels may still have lower practical limits, so merchants with complex products should test their exact setup.

### Should I use line item properties instead of an app?

Line item properties can work for simple custom fields, especially if you have theme-development help. Use an app when you need non-developer editing, conditional logic, file upload, swatches, add-on pricing, option templates, visual previews, or safer fulfillment output.

### Which Shopify product customizer is best for print-on-demand?

Customily and Zakeke are stronger fits for POD-style personalization than standard option apps. Customily emphasizes live previews, print-ready files, auto fulfillment, and POD integrations. Zakeke is better suited when 2D, 3D, AR, or more advanced visualization matters.

### Are visual product customizers worth it?

They are worth testing when the shopper needs to see the final personalized product before purchase. They are usually overkill for simple text fields, gift messages, or low-risk add-ons. Measure mobile conversion, support tickets, fulfillment errors, and page speed before committing.

### Do product options apps slow down Shopify stores?

They can. Any app that changes product forms, renders swatches, uploads files, calculates add-on pricing, or generates previews can add JavaScript and product-page complexity. Test speed on mobile product pages and watch cart behavior carefully.

### How can I find Shopify stores using product options apps?

Use [StoreInspect apps](/apps) to filter stores by app, then combine the app filter with category, traffic tier, product count, theme type, contact count, and adjacent apps such as Klaviyo, PageFly, Judge.me, or Loox.

### Why do some large Shopify stores have no product options app detected?

Some use native variants, custom theme code, private apps, headless product pages, or backend workflows that do not expose a detectable storefront signature. StoreInspect data is strongest for apps and pixels that leave public frontend signals.