Upsell at every step. No transaction fees.
Cartylabs combines Kaching's post-purchase upsells with in-cart upsells, shipping protection, and cart drawer—all with zero transaction fees. Free to start.
Four reasons Shopify stores choose Cartylabs over Kaching.
In-cart + post-purchase in one app
Kaching focuses only on post-purchase upsells. Cartylabs adds in-cart upsells, cart drawer, shipping protection, and bundles — capturing more AOV at every step.
Fixed monthly pricing, no transaction fees
Kaching: $0.99/transaction (5,000 transactions = $4,900+/mo). Cartylabs Growth: $9.99/mo flat. Save 98% at scale with predictable pricing.
Unified upsell strategy
Manage all upsells (in-cart, post-purchase, shipping) in one dashboard. Cartylabs AI recommendations work across all touchpoints for consistent personalization.
Better for high-volume stores
At scale, transaction fees kill margin. Cartylabs fixed pricing means unlimited upsells at no incremental cost. Ideal for stores doing 1,000+ daily orders.
Cartylabs vs Kaching
Based on publicly available feature documentation. Last checked April 2026.
Does Cartylabs replace Kaching entirely?
Yes, and more. Cartylabs does post-purchase upsells like Kaching, plus in-cart upsells, cart drawer, shipping protection, and bundles — all without transaction fees.
How does the pricing compare?
Kaching: $0.99/transaction (5,000 transactions = $4,900/mo). Cartylabs Growth: $9.99/mo flat, unlimited upsells. Cartylabs saves 98% for high-volume stores.
Can I set dynamic offers in Cartylabs?
Yes. Cartylabs supports dynamic offer rules: by spend, customer loyalty, product affinity, and AI recommendations. A/B testing is included on paid plans.
Will my AOV drop if I switch?
No. Cartylabs post-purchase upsells convert similarly to Kaching. But adding in-cart upsells (which Kaching lacks) typically increases total AOV by 10–20%.
Do you have a thank you page builder?
Yes. Cartylabs offers thank you page customization with dynamic post-purchase offers, downsells, and shipping protection upsells.
Is there an easy migration path?
Yes. Install Cartylabs, recreate your Kaching offers in our builder (15–30 minutes), test on staging, then go live. No data loss.
Switch to Cartylabs and eliminate transaction fees.
Free plan available. 14-day Growth trial. Cancel anytime.
Install free on Shopify