Kaching does quantity breaks on the product page, and does them well. What it doesn't do is carry the offer past that page: the bundle stays put, invisible to the shopper deciding in the search bar or the cart, and the price steps up through paid tiers as you scale. If you want offers everywhere shoppers decide, on a flat plan, here's the honest comparison.
Kaching Bundles has earned its reputation: quantity breaks on the product page, live in minutes, 4,484 reviews at 5.0 stars as of June 2026. Sledge puts offers in search, collections, and the cart too, includes search, filters, reviews, and wishlist, and adds Growth Intelligence, which tells you which offer to create. Kaching focuses on the product page; Sledge carries offers across the storefront at a flat price.
How do Kaching Bundles and Sledge compare at a glance?
| Feature | Kaching Bundles | Sledge |
|---|---|---|
| Pricing model | Low entry price for product-page quantity breaks, stepping up through paid tiers as the store scales | Flat plans: $29.99, $89.99, $199, or $399 a month, never a percentage of your sales |
| Free trial | 7 days | 14 days |
| Where offers appear | Product page; cart and post-purchase need separate Kaching apps | Instant search, search results, filtered collections, product page, cart drawer, cart page |
| Search and filters | Not offered | Included; 10,000 products on Pro, unlimited from Accelerate |
| Bundle types | Quantity breaks, volume discounts, fixed bundles | Nine types, including build-your-own, free gift, and volume discounts |
| Tells you which offer to create | No; a revenue dashboard reports results | Yes, on paid plans; Growth Intelligence suggests offers with one estimated dollar total, then compares sales before and after each one |
| A/B testing | Yes, on bundle offers | Yes, on seven kinds of content |
| Reviews and wishlist included | No | Yes, both |
| Languages | App Store listing in 9 languages | Listing in English; storefront widgets translate into your store's languages |
Data as of June 2026. Kaching has held the Built for Shopify badge and a 5.0 rating; both are real signals, and this page treats them that way.
Should you pick Kaching Bundles or Sledge?
Choose Kaching Bundles if:
- You want quantity breaks on product pages with the fastest setup. The widget goes live in minutes, no coding.
- You want a long-established app with a large review base: in the App Store since 2022, 4,484 reviews at 5.0 stars as of June 2026, Built for Shopify badge.
- You want a low entry price for product-page quantity breaks.
- Bundles are your only gap, and search, filters, reviews, and wishlist are handled elsewhere.
Choose Sledge if:
- You want offers in search, collections, and the cart, not only on the product page.
- You want a flat monthly price, never a cut of your sales.
- You want Growth Intelligence to name the offer to create, put one total in dollars on what its suggestions could add, and show how each one did.
- You want search, filters, reviews, and wishlist included in the same $29.99.
Deep dive 1 · Pricing model
How does Kaching's pricing ladder compare with Sledge's flat plans?
Kaching starts low for product-page quantity breaks and steps up through paid tiers as your store scales. Sledge stays flat at $29.99 to $399, keyed to the revenue a tier covers, and the bill moves only when you change plans.
Fair is fair: that model keeps the entry price low, and you pay more only when the app earns more. Plenty of stores are happy on it.
Sledge prices on plan. $29.99, $89.99, $199, or $399 a month, chosen on the Monthly Revenue Boost cap, $8,000 on Pro through $300,000 on Ultimate. Never a percentage of your sales. Once sales through Sledge pass your plan's cap in a month, Sledge pauses conversational search and new Growth Intelligence runs until the month resets. Regular search and every other storefront tool keep running. Passing the cap never adds a charge to your bill.
So ask the question that separates the two models: what should your bill look like after your best month ever?
Deep dive 2 · Descriptive vs prescriptive
What does Growth Intelligence add that a revenue dashboard doesn't?
Kaching ships a revenue dashboard, and it answers its question honestly: here is what your bundles earned. Often, that's enough.
Growth Intelligence answers the next question: what should you do about it? It reads your orders, searches, and shopper behavior, then hands you specific moves and one estimated dollar total for what they could add. Click a suggestion and the bundle form opens pre-filled: review, save, live. Then Growth Intelligence grades its own work. Every suggestion you set up is checked against real sales before and after it goes live, so you see what works.
One shows the score. The other tells you the next move.
Migration note
Switching from Kaching to Sledge: what's involved?
No rush, no tricks. Kaching keeps working while you decide.
- Install Sledge free. Growth Intelligence turns on when you pick a paid plan. Its first read covers your last 90 days of orders.
- Rebuild your best Kaching offer as a Sledge bundle, then place it where the product page can't follow: search results, filtered collections, instant search.
- Run the comparison through the trial, on your own numbers.
If the product-page widget wins on your store, keep Kaching: it's a good app. If the wider placements win, consolidate and retire a few subscriptions. Either way, Sledge never edits your theme files.
FAQ
Questions, answered
-
14-day free trial
Explore Sledge on your store before you decide to commit.
-
No credit card required
Start improving your store with no upfront commitment.
-
Setup in minutes
Get Sledge running without a lengthy setup process.
-
Built to grow sales
Turn shopper behavior into actions that help you sell more.
Should you switch from Kaching Bundles to Sledge?
If you want offers beyond the product page, yes. Sledge covers the same ground (bundles, A/B testing, a cart drawer) and adds search, filters, reviews, wishlist, and Growth Intelligence, on a flat price. If you only want quantity breaks on product pages, Kaching is the simpler buy.
Is Kaching Bundles a good app?
Yes. In the App Store since August 2022, 4,484 reviews at a 5.0 rating as of June 2026, the Built for Shopify badge, a listing in 9 languages. Quantity breaks, volume discounts, and fixed bundles, done well. This page is about scope and pricing model, not quality.
Kaching has thousands of reviews and Sledge has far fewer. Why consider Sledge?
Fair challenge. Kaching has earned reviews since 2022; Sledge is newer, and the review base shows it. So don't take this page's word: install Sledge free, build your bundles during the 14-day trial, and judge them on your own store's numbers. Growth Intelligence turns on when you pick a paid plan.
Which is cheaper, Kaching or Sledge?
At the entry tier, Kaching starts lower than Sledge's $29.99 for product-page quantity breaks alone, and steps up through paid tiers as you scale. Sledge charges a flat monthly price, and the $29.99 plan also includes search, filters, reviews, and wishlist, so total up your current stack before comparing single tags.
Can I try Sledge while Kaching keeps running?
Yes, and it's the honest way to decide. Keep Kaching's widget on the product page, put Sledge's offers in search and the cart, and compare what each placement earns. The trial is free for 14 days, and Sledge never edits your theme files.
Sell past the product page.
Kaching's widget waits on the product page. Sledge starts selling at the search bar. Install free, pick a paid plan, and Growth Intelligence shows your first fixes and one total in dollars for what they could add.
