Install on ShopifyA Bundler alternative: bundles, sections, and blocks in one app
Bundler is a well-established bundling and volume-discount app for Shopify with a straightforward setup. Modulo includes a native bundling engine as well — automatic discounts, quantity breaks, and free-gift tiers — but combines it with 100+ theme sections and 16 storefront conversion blocks in a single install.
Credit where it's due
- A focused, easy-to-set-up bundling app centered on volume and bundle discounts.
- A long track record for merchants whose primary need is discounting bundles.
- Bundle displays that work across Online Store 2.0 themes.
Why merchants pick Modulo
- Native bundling with automatic Shopify discounts, quantity breaks, and free-gift inheritance, rendered inside product pages.
- The same install adds 100+ theme sections and 16 storefront conversion blocks — you're not running a separate page-building app.
- Per-bundle analytics: views, add-to-carts, and revenue.
- Server-rendered Liquid with no iframes and no checkout.liquid changes.
- Free at launch, GDPR-compliant, maintained by a solo EU founder.
Modulo vs Bundler
| Modulo | Bundler | |
|---|---|---|
| What you get | Bundling + 100+ sections + 16 storefront blocks in one install. | A dedicated bundling and volume-discount app. |
| Pricing model | One subscription, free at launch. | Tiered pricing, often with a limited free plan. |
| Bundle types | Volume, tiered, quantity-break, and free-gift bundles. | Volume and bundle discounts with a simple setup. |
| Discounts | Automatic native Shopify discounts. | Automatic discounts on qualifying bundles. |
| Page building | 100+ native theme sections built in the theme editor. | Bundling-focused; page building is a separate app. |
| Bundle analytics | Views, add-to-carts, and revenue per bundle. | Bundle reporting varies by plan. |
| Performance / native | Server-rendered native Liquid — no iframes. | Widget-based; performance depends on the setup. |
| Support | Direct support from a solo EU founder. | Support focused on bundling and discounts. |
Frequently asked
Is Modulo a drop-in replacement for Bundler?
If your only need is volume and bundle discounts, a dedicated app like Bundler may be all you want. Modulo covers volume, tiered, quantity-break, and free-gift bundles with automatic discounts, and adds 100+ theme sections and conversion blocks in the same install — so it fits best when bundling is part of a broader storefront.
Does Modulo support quantity breaks?
Yes. Modulo handles quantity breaks and volume tiers with automatic native Shopify discounts, rendered inside product pages with no checkout.liquid changes.
Do I need a separate app for sections or landing pages?
No — the same Modulo install includes 100+ native theme sections and 16 storefront conversion blocks, so bundling and page building live in one app.
Try Modulo on your store
Sections, bundles, and conversion blocks in one install. Free at launch, and a clean uninstall whenever you want.