BundleKing: Promotional offers vs Kaching Bundles App & Upsells
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Sep 3, 2026 for BundleKing, Nov 8, 2026 for Kaching Bundles App & Upsells.
The short answer
- On the Shopify App Store: BundleKing 5.0 from 1 reviews and Kaching Bundles App & Upsells 5.0 from 6,638 reviews.
- Kaching Bundles App & Upsells lists 21 features BundleKing’s listing doesn’t mention, including A/B testing, BOGO, Bulk pricing.
Head to head
- United States
- Netherlands
- United Kingdom
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Development stores
- · Unlimited features
Starter
- · Endless customization
- · Live chat customer support
- · Multiple layouts
- · Unlimited bundle deals
- · Up to $1,000 of additional revenue
Scale
- · Endless customization
- · Live chat customer support
- · Multiple layouts
- · Unlimited bundle deals
- · Up to $5,000 of additional revenue
Pro
- · Endless customization
- · Live chat customer support
- · Multiple layouts
- · Unlimited bundle deals
- · Up to $10,000 of additional revenue
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureApp helps merchants create Bundles and gift-with-purchase campaigns with clear cart rules that increase average order value. Set eligibility by products, collections, cart value, or customer conditions, then control which gifts are offered and how shoppers unlock them. Customize gift modals, progress bars, and offer rules to match your storefront - then preview changes before publishing.
Create bundles which not only boost your AOV but also increase your conversion rate. Customise it easily to match your brand with our simple bundle builder. Curious to see how it performs? Track additional revenue generated in the main dashboard or dig in deeper in our analytics. Maximise your performance with our built-in A/B testing. Do you have any questions? Chat with our live customer support.
- Tiered Gifting Thresholds: Set minimum cart values in store currency
- Multi-Step Reward Groups: Create sequential reward tiers
- Collection-Based Rules: Restrict eligibility to specific product collection
- Select which products or collections are eligible for volume discount.
- Discount can be set in percentage, dollar discount or specific price.
- Adjust the colours and styling to match your store's look & feel.
- See how much additional revenue you generated in the app's dashboard.
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 |  BundleKing |  Kaching Bundles App & Upsells |
|---|---|---|
| Detected stores | Not published | 21,205 |
| Net store change, 28 days | 0 | +101 |
| Stores added, 28 days | Not enough data | 481 |
| Big-brand share | Not enough data | 12% |
| Top store categories | Not published | Health & Beauty, Apparel & Accessories, Home & Garden |
| Top store countries | Not published | United States, Netherlands, United Kingdom |
Reviews
| Measure | BundleKing | Kaching Bundles App & Upsells |
|---|---|---|
| App Store rating | 5.0 ★ | 5.0 ★ |
| App Store reviews | 1 | 6,638(ahead) |
| New reviews, 28 days | Not enough data | 377 |
| Reviewers a year or more in | Not enough data | 8% |
Pricing
| Measure | BundleKing | Kaching Bundles App & Upsells |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | No monthly plan listed | $14.99/month |
| Longest free trial | Not listed | 7 days |
| Plans listed | Not published | 4 |
Listing
| Measure | BundleKing | Kaching Bundles App & Upsells |
|---|---|---|
| Shopify category rank | #286 | #7(ahead) |
| Shopify App Charts | Not on this week’s charts | #34 on the Shoplist 100 |
| Built for Shopify | No | Yes |
| Launched | Apr 7, 2026 | Aug 11, 2022 |
| Languages | 1 | 6 |
| Developer | GIE systems | Kaching Bundles & Upsells |
FAQ
BundleKing and Kaching Bundles App & Upsells: common questions
- Which has better reviews, BundleKing or Kaching Bundles App & Upsells?
- On the Shopify App Store: BundleKing 5.0 from 1 reviews and Kaching Bundles App & Upsells 5.0 from 6,638 reviews.
- What features does each app list that the other doesn’t?
- BundleKing lists 19 the others don’t mention, such as Bulk editing, Cart discounts, Cart drawer, Cart upsell. Kaching Bundles App & Upsells lists 21 the others don’t mention, such as A/B testing, BOGO, Bulk pricing, Bundles. 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 Sep 3, 2026 for BundleKing, Nov 8, 2026 for Kaching Bundles App & Upsells; 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 Sep 3, 2026 for BundleKing, Nov 8, 2026 for Kaching Bundles App & Upsells. 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.