Bundle Kit ‑ Inventory Sync vs Grist
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 31, 2026 for Bundle Kit, Oct 14, 2026 for Grist.
The short answer
- Paid plans start at $21/month for Bundle Kit and $7.99/month for Grist.
- Bundle Kit lists 44 features Grist’s listing doesn’t mention, including BOGO, Bulk pricing, Bundles.
Head to head
Standalone bundle. Sync inventory. Multi-SKU fulfillment.
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
- · For Shopify Basic
- · Seamless fulfillment
- · Standalone bundles
- · Unlimited bundles
- · Unlimited orders
Business
- · Automatic inventory sync
- · For Shopify Grow & Advanced
- · Seamless fulfillment
- · Standalone bundles
- · Unlimited bundles
- · Unlimited orders
Plus starter
- · Automatic inventory sync
- · Below 1000 monthly store orders
- · For Shopify Plus (Below 1000 orders)
- · Seamless fulfillment
- · Standalone bundles
- · Unlimited bundles
Plus
- · Automatic inventory sync
- · For Shopify Plus
- · Priority support
- · Seamless fulfillment
- · Standalone bundles
- · Unlimited bundles
Premium
- · Customer recipe builder
- · Ingredients map to your products
- · One-click add recipe to cart
- · Only shows what you stock
- · Pick list shows orders recipe details
- · Publish your own recipes
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureIncrease AOV with product bundles that work like regular products in your store. Bundle Kit automatically syncs inventory, pricing, and weight in real-time — no manual updates needed. Create kits, multi-packs, or mix-and-match bundles with flexible pricing options. Component SKUs automatically add to orders for easy 3PL fulfillment.
Grist turns your beer recipes into a shoppable experience. Publish your own recipes as one-click brew kits, or let customers design their ownin your stores recipe builder - either way, every grain, hop, and yeast is matched to your catalog and added to cart instantly. No more hunting for ingredients or half-filled baskets. When something's out of stock, shoppers swap in smart alternatives and keep going.
- Use directly in Shopify admin
- Kits (e.g. Soft Skin Body Routine 'Kit', Day & Night Routine for Dry Skin ‘Kit’)
- Multipacks (e.g. ‘3-Pack' Organic Cotton T-Shirts, ‘5-Pack’ Long Sleeve Tees)
- Tiered products (e.g. ‘Basic’ Fruit Basket, ‘Premium’ Fruit Basket)
- Storefront brewing calculator: customers design a full recipe and add to cart
- Publish your own recipes as one-click shoppable brew kits on their own page
- Order pick lists turn each recipe into a fulfillment-ready pack list
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 |  Bundle Kit |  Grist |
|---|---|---|
| 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 | Bundle Kit | Grist |
|---|---|---|
| App Store rating | 4.7 ★ | Not published |
| App Store reviews | 75 | Not published |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Bundle Kit | Grist |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $21/month | $7.99/month(ahead) |
| Longest free trial | 14 days | 14 days |
| Plans listed | 4 | 1 |
Listing
| Measure | Bundle Kit | Grist |
|---|---|---|
| Shopify category rank | #106(ahead) | #475 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | Yes | No |
| Launched | Jun 7, 2021 | Jul 15, 2026 |
| Languages | 1 | 1 |
| Developer | BundleKit.com | Shiney Studio |
FAQ
Bundle Kit and Grist: common questions
- Is Bundle Kit or Grist cheaper?
- Paid plans start at $21/month for Bundle Kit and $7.99/month for Grist. 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?
- Bundle Kit lists 44 the others don’t mention, such as BOGO, Bulk pricing, Bundles, Cart discounts. 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 31, 2026 for Bundle Kit, Oct 14, 2026 for Grist; 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 31, 2026 for Bundle Kit, Oct 14, 2026 for Grist. 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.