CK: Free Gift with Purchase vs BundleKing: Promotional offers
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026 for CK, Sep 3, 2026 for BundleKing.
The short answer
- On the Shopify App Store: CK 4.9 from 151 reviews and BundleKing 5.0 from 1 reviews.
- Only CK lists a free plan.
- BundleKing lists 18 features CK’s listing doesn’t mention, including Bulk editing, Cart drawer, Cart upsell.
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
- · Announce on the Product Page
- · Auto-add gifts
- · Email Support
- · Multi-gifts
- · Tiered Gifts
- · Up to 10 orders via app
Silver
- · All in Starter Plan +
- · Chat Support
- · Combining with other discounts
- · Multi-rules
- · Scheduling
- · Up to 50 orders/month via app
Gold
- · All in Silver Plan +
- · Priority support
- · Up to 150 orders/month via app
- · Verification on the Checkout Page
Platinum
- · All in Gold Plan +
- · Dedicated onboarding & support Engineer
- · Unlimited orders
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCartKing helps boost AOV by automatically adding free gifts to that cart and discount offers at checkout. It includes BOGO, Buy X Get Y, Free Gift With Purchase, and customizable promotions, Buy 1 Get 1 offers. Gift products can be offered by auto add to cart or via a gift widget. Our dedicated live chat and technical support team is always here to assist you.
App 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.
- Auto-add free gifts when customer meets requirement
- Showcase multiple free gifts on Cart Draw and Cart Page
- We support multi-gifts, tiered gifts. You can also setup multiple rules
- Customize the look and feel of Gift Banners and combine with other discounts
- 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
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 |  CK |  BundleKing |
|---|---|---|
| Detected stores | 209 | Not published |
| Net store change, 28 days | −5 | 0 |
| Stores added, 28 days | 7 | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Apparel & Accessories, Health & Beauty, Home & Garden | Not published |
| Top store countries | United States, United Kingdom, Australia | Not published |
Reviews
| Measure | CK | BundleKing |
|---|---|---|
| App Store rating | 4.9 ★ | 5.0 ★(ahead) |
| App Store reviews | 151(ahead) | 1 |
| New reviews, 28 days | 2 | Not enough data |
| Reviewers a year or more in | 9% | Not enough data |
Pricing
| Measure | CK | BundleKing |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $6.99/month | No monthly plan listed |
| Longest free trial | 1 days | Not listed |
| Plans listed | 4 | Not published |
Listing
| Measure | CK | BundleKing |
|---|---|---|
| Shopify category rank | #8 | #286 |
| Shopify App Charts | #13 in Gifts - Other | Not on this week’s charts |
| Built for Shopify | Yes | No |
| Launched | Feb 23, 2023 | Apr 7, 2026 |
| Languages | 1 | 1 |
| Developer | Tessel Technologies | GIE systems |
FAQ
CK and BundleKing: common questions
- Is CK or BundleKing cheaper?
- Only CK lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, CK or BundleKing?
- On the Shopify App Store: CK 4.9 from 151 reviews and BundleKing 5.0 from 1 reviews.
- What features does each app list that the other doesn’t?
- CK lists 9 the others don’t mention, such as Analytics, Automations, BOGO, Campaigns. BundleKing lists 18 the others don’t mention, such as Bulk editing, Cart drawer, Cart upsell, Checkout 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 Nov 8, 2026 for CK, Sep 3, 2026 for BundleKing; 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 Nov 8, 2026 for CK, Sep 3, 2026 for BundleKing. 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.