BX: Bundles & Volume Discounts vs Rapid Bundles & Upsell app
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for BX, Nov 8, 2026 for Rapid Bundles & Upsell.
The short answer
- Only BX lists a free plan. Paid plans start at $5/month for BX and $15/month for Rapid Bundles & Upsell.
- Rapid Bundles & Upsell lists 37 features BX’s listing doesn’t mention, including A/B testing, Analytics, Automations.
Head to head
- United States
- France
- United Kingdom
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · 50 orders lifetime
- · All 5 bundle types
- · Basic analytics
- · Multi-language support
- · Storefront bundle widget
Basic
- · 24/7 support
- · 50 orders/month included
- · AI Bundle Builder (5 bundles)
- · All 5 bundle types
- · Full analytics
- · Multi-language support
Grow
- · 24/7 support
- · 250 orders/month included
- · A/B Testing
- · AI Bundle Builder (20 bundles)
- · All 5 bundle types
- · Full analytics + AI Insights
Plus
- · 500 orders/month included
- · Checkout & order status extensions
- · Everything included in "Grow" plan, plus
- · Priority support
- · Unlimited AI Bundle Builder
- · Upsell features
Forever free
- · A/B testing
- · Basic support
- · Build your own box (BYOB)
- · Bundle Subscription
- · Combo Bundle & Mix and match
- · Unlimited bundles & Post purchase upsell
Starter
- · 24/7 chat & email support
- · A/B testing & Color swatch
- · Build your own box (BYOB)
- · Color swatch, Free gifts & Upsells
- · Mix and match different products
- · Progress bar & price rounding
Pro
- · 24/7 chat & email support
- · Advanced A/B testing & Color swatch
- · Build your own box (BYOB)
- · Mix and match different products
- · Mix and match different products
- · Progress bar & price rounding
Elite
- · API and MCP
- · Advanced A/B testing with AI
- · Entreprise custom features
- · Exclusive support 7/7
- · Unlimited revenue generated and features
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureCreate volume discounts, quantity breaks, BOGO, and bundle deals that lift AOV automatically. Set tiered pricing with custom labels, badges, and 4 widget layouts — no coding needed. Use built-in A/B testing to find what converts. Customize cart messages to nudge customers toward the next tier. Schedule campaigns with countdown timers and target specific markets.
A/B test your product bundles deals, quantity discount, BOGO (Buy One Get One FREE), upsells, subscription bundles, tiered pricing, Volume discount, progress bar bundles, tiered discount, Bundle & Bulk, frequently bought together & Quantity Breaks.
- Volume & BOGO discount tiers with custom labels, badges, per-tier product images
- A/B test bundle offers to discover which discount structure converts more
- Cart line messages: upsell nudges, current savings, max-tier celebration alerts
- Schedule campaigns with a countdown timer and target specific markets by country
- Boost your profit with bundles, cross-sell, sweet upsells, coupon & BOGO offers
- No-coding required Chose you products, add bundles, volume discounts & publish
- Integrates with any theme. Select your product, add quantity breaks & publish
- Full customization: block size, colors, Text type, block background, font style
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  BX |  Rapid Bundles & Upsell |
|---|---|---|
| Detected stores | Not published | 2,644 |
| Net store change, 28 days | 0 | −24 |
| Stores added, 28 days | Not enough data | 55 |
| Big-brand share | Not enough data | 7% |
| Top store categories | Not published | Health & Beauty, Apparel & Accessories, Home & Garden |
| Top store countries | Not published | United States, France, United Kingdom |
Reviews
| Measure | BX | Rapid Bundles & Upsell |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 1,620 |
| New reviews, 28 days | Not enough data | 32 |
| Reviewers a year or more in | Not enough data | 4% |
Pricing
| Measure | BX | Rapid Bundles & Upsell |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $5/month(ahead) | $15/month |
| Longest free trial | Not listed | 7 days |
| Plans listed | 4 | 4 |
Listing
| Measure | BX | Rapid Bundles & Upsell |
|---|---|---|
| Shopify category rank | Not enough data | #3 |
| Shopify App Charts | Not on this week’s charts | #1 in Upsell and bundles - Other |
| Built for Shopify | No | Yes |
| Launched | Jun 1, 2026 | Jan 3, 2022 |
| Languages | 1 | 1 |
| Developer | TAG Apps | Rapid Bundle | Upsells | Cart Drawer | Subscriptions |
FAQ
BX and Rapid Bundles & Upsell: common questions
- Is BX or Rapid Bundles & Upsell cheaper?
- Only BX lists a free plan. Paid plans start at $5/month for BX and $15/month for Rapid Bundles & Upsell. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- BX lists 22 the others don’t mention, such as A/B testing, AI recommendations, Bundles, Cart upsell. Rapid Bundles & Upsell lists 37 the others don’t mention, such as A/B testing, Analytics, Automations, Banners. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for BX, Nov 8, 2026 for Rapid Bundles & Upsell; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for BX, Nov 8, 2026 for Rapid Bundles & Upsell. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.