Shopify app
EmergingKrunch Bundle & Inventory Sync
Stop overselling: real-time bundle & component stock sync
- Rating on Shopify
- 5.0(5)
- Reviews
- 5
- Developer
- Krunch Apps
- Launched
- October 31, 2025
- Pricing
- $9/month. Free trial available.
- Languages
- English, French, Spanish
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
4.71
category median 4.58
Reviews in the last 180 days
2
from the 3 reviews on the listing page
1 and 2 star share
0%
0 of 5
Starting price
$9/month
band: Under $10 · 14-day trial
Pricing plans as listed on Shopify
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.
| Plan | Price | Billed yearly | Trial | Usage fee | Included |
|---|---|---|---|---|---|
| Pro | $9/month | not offered | 14 days | none stated | Unlimited bundles & orders; Real-time two-way sync; Multi-location support; Syncs on orders, refunds & returns; One-click inventory recalculation; Detailed analytics; Quick setup, no code required; Fast human support |
Rating distribution
5 ratings on the listing when last refreshed.
- 5 stars5(100%)
- 4 stars0(0%)
- 3 stars0(0%)
- 2 stars0(0%)
- 1 star0(0%)
Latest reviews
The 3 most recent of 3 on-page reviews, quoted to at most 25 words each. Full reviews are on the Shopify listing.
5 starsJul 31, 2026Wholistic NutritionUnited StatesAbout 2 months using the app
"After much frustration and bad luck with other bundling apps, I found Krunch. This app is awesome! It is so user friendly and easy to ..."
Developer replied. Read on Shopify
5 starsJun 19, 2026Wizard TradingUnited Kingdom3 months using the app
"Perfect tool to create bundles and keeping inventory synched. I've tried several tools, including Shopify's own, and this is the only tool that gives complete ..."
Developer replied. Read on Shopify
5 starsDec 16, 2025BakStars UniverseUnited States8 days using the app
"Krunch makes bundle inventory effortless. When a bundle sells, component stock updates instantly and restocks sync in real time. Setup was quick, no coding needed ..."
Developer replied. Read on Shopify
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Inventory management
- Inventory tracking
- Inventory sync
- Auto-restock
- Multi-location
- Real-time updates
- SKUs
- Import and export
- Multi-channel
Notifications and analytics
- Analytics
Bundle types
- Fixed bundles
- Multipacks
- Variant bundles
- Gift boxes
- Mystery boxes
- Sample packs
- Wholesale bundles
- Upsell bundles
- Cross-sell bundles
- Physical products
Works with
Third-party integrations link to their hub when 5 or more apps name them. Shopify's own surfaces are listed separately and never counted as integrations.
- Most 3PL
- Stockie Inventory Management
Data access
As disclosed on the listing. Never scored.
View customer data
Device and activity data
- Device and activity data: Geolocation, IP address, browser and operating system
View staff and contributor data
Store owner
- Store owner: Name, email address, phone number, physical address
View and edit store data
Products, orders
- Edit products: Inventory, products, collections
- View orders: All order history for the last 60 days
- View other data: Locations
Developer
Krunch Apps
- Apps in the dataset:
- 1
- Address:
- Blainville, QC, CA
- Website:
- not stated
- Support email domain:
- krunchapps.com
- English support:
- yes
- Resources:
- Privacy policy
Similar apps
Shopify's own similar-apps list first, then apps in the same category that share the most feature handles.
Bundles.app ‑ Inventory Sync
4.9(324) · listed as similar by Shopify
Bundly • Mix & Match Bundles
4.9(64) · listed as similar by Shopify
Bundles Inventory: Sets & Kits
5.0(2) · listed as similar by Shopify
Scene Bundle Builder
No ratings yet · shares 32% of feature handles
BundleParts Inventory Sync
No ratings yet · shares 31% of feature handles
BundleJoy: Build a Box
3.3(5) · shares 31% of feature handles
From the Shopify listingDeveloper claims, shown verbatim and collapsed. 93 words.Show
- Two-way sync: bundle sales update components and restocks update bundles
- Real-time updates after every order, refund or return to prevent overselling
- Multi-location support keeps bundle and component stock accurate everywhere
- One-click recalculate to verify and fix all inventory levels instantly
- Quick setup in minutes, no code or theme changes required
Keep bundle and component stock in sync across locations. No more overselling kits and sets.
Your store doesn't link a bundle's stock to the stock of the products inside it. A bundle can look available while a component is sold out, and every sale means manual spreadsheet math. Krunch fixes this. When a bundle sells, component quantities adjust instantly. When a component sells alone or restocks, every related bundle updates in real time, across all locations. Two-way and automatic. Setup takes minutes. Sell sets, kits and multipacks with confidence. No overselling, no spreadsheets.
Questions and comments
Questions people ask about Krunch Bundle & Inventory Sync, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.
Last updated Oct 21, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
5 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed when the listing was last refreshed.