Shopify App Comparison 2026

SwiftBundle — Bundles & Kits

5.09 reviews
VS

ReConv Post Purchase Upsell

5.05 reviews

Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for SwiftBundle and ReConv Post Purchase Upsell to find the best fit for your store.

Built for Shopify

Sell unlimited fixed or mix-and-match bundles with tiered BXGY discounts, custom pricing, live cart previews & customizable theme sections.

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Key Features

  • Unlimited fixed and mix-and-match bundle creation with custom pricing
  • Tiered BXGY discounts and volume discount configurations
  • Real-time inventory synchronization with live cart previews
  • Fully customizable BYOB landing pages with sticky cart summary
  • Compatible with all Online Store 2.0 themes including Motion and Dawn

Verdict on SwiftBundle

SwiftBundle is a compelling free option with a Built for Shopify badge — a rare combination. The unlimited bundle creation with real-time inventory sync and live cart previews puts it on par with paid competitors. It is still very new, but the quality indicators (Built for Shopify badge, OS 2.0 compatibility, checkout extensions) suggest serious development quality. Worth installing to test alongside your current bundle solution.

Built for Shopify

Improve AOV with one-click upsell offers shown immediately after checkout. AI-powered or manual offers with customizable Thank You pages.

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Key Features

  • One-click post-purchase upsell offers without re-entering payment info
  • AI-powered offer generation or manual funnel creation
  • Customizable Thank You page with branded design options
  • Post-purchase funnel builder with upsells and downsells
  • No coding required with design customization matching store aesthetics

Verdict on ReConv

ReConv is a simple, free, and effective post-purchase upsell tool. It does one thing — post-checkout offers — and does it well. The one-click acceptance without re-entering payment is critical for conversion rates. The Built for Shopify badge adds confidence. With only 5 reviews it is very early stage, but the completely free pricing and focused feature set make it a low-risk addition to any store's upsell stack.

Frequently Asked Questions

Is SwiftBundle really free?

Yes, SwiftBundle is completely free with unlimited bundle creation. There are no paid plans, revenue caps, or hidden fees.

Does it work with my theme?

SwiftBundle is compatible with all Online Store 2.0 themes including Motion, Dawn, and legacy themes. It also works with currency converter apps.

Can I place bundles on any page?

Yes, bundles can be placed on homepages, product pages, or cart pages. The customizable BYOB landing pages can also serve as standalone bundle pages.

How does one-click upsell work?

After a customer completes checkout, an upsell offer appears. Because payment info is already on file, the customer can accept the offer with a single click — no re-entering card details. This dramatically increases acceptance rates.

Is ReConv free?

Yes, ReConv is completely free with all features included — AI-powered offers, manual funnels, Thank You page customization, and upsell/downsell sequences.

Can I create downsell offers?

Yes, the funnel builder supports both upsells and downsells. If a customer declines the upsell, you can show a lower-priced alternative.