BundleParts Inventory Sync vs Bundles.app ‑ Inventory Sync
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 BundleParts Inventory Sync, Nov 9, 2026 for Bundles.app.
The short answer
- Paid plans start at $15/month for BundleParts Inventory Sync and $19/month for Bundles.app.
- Bundles.app lists 4 features BundleParts Inventory Sync’s listing doesn’t mention, including Auto-processing, Mix-and-match bundles, Multi-channel.
Head to head
- United States
- United Kingdom
- Australia
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Starter
- · Automatic inventory sync
- · Prevent overselling
- · Unlimited bundle SKUs
- · Up to 5,000 store orders per month
Growth
- · Automatic inventory sync
- · Prevent overselling
- · Unlimited bundle SKUs
- · Up to 25,000 store orders per month
Scale
- · Automatic inventory sync
- · Prevent overselling
- · Unlimited bundle SKUs
- · Up to 80,000 store orders per month
Enterprise
- · Automatic inventory sync
- · Prevent overselling
- · Unlimited bundle SKUs
- · Unlimited store orders per month
Shopify shops
- · Bulk import bundles
- · Plan for non-plus shops.
- · Unlimited Bundle views
- · Unlimited Bundles
Shopify Plus 30K
- · Bulk import bundles
- · Shopify Plus: up to 30K orders/month
- · Unlimited Bundle views
- · Unlimited Bundles
Shopify Plus 100K
- · Bulk import bundles
- · Runs on private servers
- · Shopify Plus: with 30-100K orders/month
- · Unlimited Bundle views
- · Unlimited Bundles
Shopify Plus 100K+
- · Bulk import bundles
- · Runs on private servers
- · Shopify Plus: with >100K orders/month
- · Unlimited Bundle views
- · Unlimited Bundles
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureBundles increase average order value and conversion rates - but only if inventory stays accurate. BundleParts Inventory Sync removes the manual calculations by syncing bundle SKU stock from the component products you already manage in Shopify. Customers buy one bundle product; component stock updates immediately & availability stays accurate!
Boost sales and increase your average order value by selling product bundles in your store! Offer multipacks, curated sets, tiered pricing and more. Bundles.app provides an adaptable and intuitive bundle product tool – a fast, flexible pathway to more sales. Easily sell multipacks, fixed bundles or “mix and match” bundles that enable your customers to select options such as size or color.
- Easily set up bundles in Shopify using your existing products
- Prevent overselling by keeping bundle availability accurate on product pages
- Deduct component inventory automatically when a bundle order is created
- Automatically keep bundle inventory in sync as component stock changes
- Easily create bundles, multipacks, tiered pricing, curated sets and more.
- Allow customers to build their own bundles, picking variants they love.
- Automatically syncs inventory very fast, sell with confidence.
- No discount codes used - Discount codes can still be used in the checkout.
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 |  BundleParts Inventory Sync |  Bundles.app |
|---|---|---|
| Detected stores | Not published | 865 |
| Net store change, 28 days | 0 | −9 |
| Stores added, 28 days | Not enough data | 34 |
| Big-brand share | Not enough data | 9% |
| Top store categories | Not published | Apparel & Accessories, Health & Beauty, Home & Garden |
| Top store countries | Not published | United States, United Kingdom, Australia |
Reviews
| Measure | BundleParts Inventory Sync | Bundles.app |
|---|---|---|
| App Store rating | Not published | 4.9 ★ |
| App Store reviews | Not published | 324 |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | 68% |
Pricing
| Measure | BundleParts Inventory Sync | Bundles.app |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $15/month(ahead) | $19/month |
| Longest free trial | 14 days | 15 days |
| Plans listed | 4 | 4 |
Listing
| Measure | BundleParts Inventory Sync | Bundles.app |
|---|---|---|
| Shopify category rank | #405 | #78(ahead) |
| Shopify App Charts | Not on this week’s charts | #11 in Product bundles |
| Built for Shopify | No | No |
| Launched | May 1, 2026 | Mar 10, 2016 |
| Languages | 1 | 1 |
| Developer | Euradius | Gazebo |
FAQ
BundleParts Inventory Sync and Bundles.app: common questions
- Is BundleParts Inventory Sync or Bundles.app cheaper?
- Paid plans start at $15/month for BundleParts Inventory Sync and $19/month for Bundles.app. 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?
- BundleParts Inventory Sync lists 3 the others don’t mention, such as BOGO, Free shipping, Workflow automation. Bundles.app lists 4 the others don’t mention, such as Auto-processing, Mix-and-match bundles, Multi-channel, Multi-location. 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 BundleParts Inventory Sync, Nov 9, 2026 for Bundles.app; 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 BundleParts Inventory Sync, Nov 9, 2026 for Bundles.app. 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.