Update, 2 September 2026: Rapi Bundles is no longer part of our partner programme, so the links here go to the Shopify App Store and earn us nothing. The app is still listed — now under the name Rapid Bundles & Upsell — and our assessment of it has not changed.
The connected alternative: Easy Bundles is the closest match still in our programme — 4.9 from 1,119 reviews. Note the difference in meter: Easy Bundles charges on bundle sales revenue (free to $500/month, then $29 to $3,000), where Rapi charged on app-generated revenue. Full comparison in our upsell apps roundup.
Shopify App Review · Bundles & Discounts
Rapi Bundles Volume Discounts Review (2026)
Stores that want the full bundle toolkit, mix-and-match, BYOB, quantity breaks, BOGO, subscriptions, with A/B testing included and pricing that scales with what the app earns you.
SCORE
/10
Rapi Bundles Volume Discounts (Rapi Bundle) builds product bundles, mix-and-match offers, build-your-own-box, quantity breaks, volume discounts, BOGO, free gifts, and post-purchase upsells on Shopify, with A/B testing and a cart progress bar included. It holds a 5.0 rating from 1,370 reviews and the Built for Shopify badge, and has been on the App Store since January 2022. It’s free to install up to $100/month of app-generated revenue, then $15, $29, or $59 per month by revenue tier.
Want to try Rapi Bundle on your store?
Not a partner link — we earn nothing from this app
What Rapi Bundle actually does
Rapi covers essentially every bundle format a store might want. Fixed bundles and multipacks handle the simple cases; mix-and-match and build-your-own-box let shoppers assemble their own set from products you allow; quantity breaks and tiered volume discounts reward bigger orders; BOGO and free-gift offers drive the classic promotions; and subscription bundles extend all of it to recurring orders. Frequently-bought-together and cross-sell blocks cover the recommendation side, and post-purchase upsells catch additional revenue after checkout. A cart progress bar nudges shoppers toward the next tier, and color swatches keep the widgets looking native to your theme.
Two things separate it from the category’s long tail. A/B testing is built in and available from the free tier, so you can test bundle configurations against each other rather than guessing which offer converts. And the pricing is revenue-metered: the Forever Free plan runs until the app generates $100 in a month for your store, then Starter ($15/month) covers up to $1,000 of additional monthly revenue, Pro ($29) up to $10,000, and Elite ($59) is unlimited and adds AI-assisted A/B testing plus API and MCP access. Annual billing saves about a third. It ships in six languages and works with the major page builders (GemPages, PageFly, Ecomposer) and COD apps like Releasit and EasyCOD.
How it scores across key areas
| Features | 9.0 | |
| Ease of setup | 8.5 | |
| Value for money | 8.0 | |
| Support & docs | 9.0 | |
| Reliability | 8.5 | |
| Track record | 8.5 |
Pros & cons
- The most complete bundle coverage we’ve seen in one app: mix-and-match, BYOB, quantity breaks, BOGO, free gifts, subscription bundles, and post-purchase upsells
- A/B testing included from the free tier, bundle performance is empirical, and most competitors charge for testing it
- 5.0 across 1,370 reviews with the Built for Shopify badge and four years on the App Store
- Reviewers describe one and two years of continuous use, not just a good first week, and support gets consistent praise
- Revenue-metered pricing means the app is free until it actually earns for you
- Works with the major page builders (GemPages, PageFly, Ecomposer) and COD apps, in six languages
- The free ceiling is low: $100 of app-generated revenue in a month, so any real bundle volume moves you to a paid tier quickly
- Revenue-metered tiers mean cost rises with success, check where you’d land at your expected volume before committing
- API and MCP access are Elite-only at $59/month
- The App Store listing copy is keyword-stuffed and hard to read, which makes it harder to tell what the app does from the listing alone
- It’s a widget-based app in a crowded category, page-speed test it on your own theme before rolling out storewide
Seen enough? Spin it up on a duplicate theme:
Not a partner link — we earn nothing from this app
App Store screenshots
Marketing screenshots from the Shopify listing, in-admin UI may look different. Always verify on a duplicate theme.
Before you spend trial time
- Start on the free plan with one bundle on a best-seller and confirm the widget renders cleanly on your theme, desktop and mobile.
- Model where you’d land on the revenue tiers: at your expected bundle volume, is it $15, $29, or $59 a month?
- Use the A/B test from day one, run two bundle configurations rather than assuming which converts.
- If you sell subscriptions, test a subscription bundle end to end including the recurring order.
- Check discount stacking against any existing Shopify automatic discounts before going live.
- Run a page-speed test before and after enabling the widgets.
Pricing
Plans (verify on the listing): Forever Free (free to install): unlimited bundles and post-purchase upsells, BYOB, combo and mix-and-match bundles, subscriptions, A/B testing, works with any page builder and cart drawer, up to $100/month of revenue generated by the app. Starter $15/month: up to $1,000/month of additional revenue, adds color swatches, free gifts, progress bar, price rounding, 24/7 chat. Pro $29/month: up to $10,000/month, advanced A/B testing. Elite $59/month: unlimited revenue, AI-assisted A/B testing, API and MCP access, dedicated support. Annual plans save roughly a third; 7-day free trial on paid tiers.
Pricing changes frequently on Shopify apps, always check the live listing for the latest tiers and trial terms. View current pricing on Shopify →
Closing take
Rapi Bundles covers every bundle format worth running, mix-and-match, BYOB, quantity breaks, BOGO, gifts, subscriptions, post-purchase upsells, with A/B testing included and four years plus 1,280 five-star reviews behind it.
Bottom line: this is a top-tier pick in a crowded category, and the free tier lets you prove it on your own products. Test one bundle, watch the A/B numbers, and check which revenue tier you’d land on before you scale it storewide.
Ready to try Rapi Bundle?
Free plan / trial on the listing · validate on a duplicate theme before you roll it out.
Partner link, you pay the same as going direct via Shopify.
Related reviews & comparisons
Frequently asked questions
What kinds of bundles can Rapi build?
Nearly all of them: fixed bundles and multipacks, mix-and-match, build-your-own-box, quantity breaks and tiered volume discounts, BOGO and buy-X-get-Y, free gifts, frequently-bought-together, subscription bundles, and post-purchase upsells. That breadth is the main reason to pick it over a single-format app.
Is Rapi Bundle free?
It’s free to install and stays free until the app generates $100 of revenue for your store in a month, which includes unlimited bundles, BYOB, subscriptions, and A/B testing. Past that, tiers run $15/month (to $1,000 monthly additional revenue), $29 (to $10,000), and $59 (unlimited), with about a third off on annual billing.
How does it compare to Pumper or Panda?
They’re the closest comparison and all three are strong. Pumper has the deepest review base (4.9 from 2,900+); Rapi matches it on rating with 1,370 reviews and covers more offer types in one app, notably build-your-own-box and subscription bundles, with A/B testing on the free tier. Our best Shopify bundle apps guide compares the category properly.
Does it include A/B testing?
Yes, from the free tier, which is unusual here. It matters because bundle performance is genuinely unpredictable: the offer you expect to win often doesn’t. Advanced testing is on Pro, and AI-assisted testing on Elite.
Will the bundle widgets slow my store down?
Any storefront widget can, though the Built for Shopify badge means it meets Shopify’s performance standards. Test it the same way you would any theme app: measure a product page before and after enabling the widgets, especially on mobile.
How established is Rapi Bundle?
Well established: on the App Store since January 3, 2022, with a 5.0 rating from 1,370 reviews (97% five-star) and the Built for Shopify badge. Reviewers describe one and two years of continuous use, and the developer replies to reviews consistently.
How we researched this
- Primary source: Shopify App Store listing for Rapi Bundles Volume Discounts
- Supplementary: 3-star review sampling for support and UX friction signals
- Last updated: August 14, 2026