Assemblage: Bundle Inventory 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 Assemblage, Nov 9, 2026 for Bundles.app.
The short answer
- Paid plans start at $9.90/month for Assemblage and $19/month for Bundles.app.
- Bundles.app lists 28 features Assemblage’s listing doesn’t mention, including Auto-processing, Bulk pricing, Custom pricing.
Head to head
Bundle, Inventory Sync, Upsell, Product Bundles, Bundle offers
- 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.
Basic
- · 500,000 tokens/month.
- · Draft, publish, manage configurators.
Growth
- · 1,000,000 tokens/month.
- · Everything in Basic, plus:
Advanced
- · 2,000,000 tokens/month.
- · Everything in Growth, plus:
Plus
- · 5,000,000 tokens/month.
- · Everything in Advanced, plus:
- · Highest token allowance.
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 featureAssemblage helps you sell assembled products and kits without losing track of parts. Describe what you want to your assistant — "a configurator for my snowboard using its colors" — and it drafts the structure, links the right variants, and asks for your approval before anything goes live.
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.
- Auto-deduct component stock when kits are sold.
- Real-time 'buildable' forecast; know exactly what stock you can ship.
- BOM builder for variable customer options and fixed required components.
- Bulk assign assemblies to products using tags for scalable setup.
- 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 |  Assemblage |  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 | Assemblage | 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 | Assemblage | Bundles.app |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $9.90/month(ahead) | $19/month |
| Longest free trial | 3 days | 15 days |
| Plans listed | 4 | 4 |
Listing
| Measure | Assemblage | Bundles.app |
|---|---|---|
| Shopify category rank | #553 | #78 |
| Shopify App Charts | Not on this week’s charts | #11 in Product bundles |
| Built for Shopify | No | No |
| Launched | Dec 5, 2025 | Mar 10, 2016 |
| Languages | 1 | 1 |
| Developer | Five Dollar Workday | Gazebo |
FAQ
Assemblage and Bundles.app: common questions
- Is Assemblage or Bundles.app cheaper?
- Paid plans start at $9.90/month for Assemblage 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?
- Assemblage lists 11 the others don’t mention, such as Automated alerts, Automatic, Custom notifications, Inventory alerts. Bundles.app lists 28 the others don’t mention, such as Auto-processing, Bulk pricing, Custom pricing, Digital products. 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 Assemblage, 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 Assemblage, 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.