Bundler » Product Bundles App vs Nereus Upsell Lab
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 8, 2026 for Bundler » Product Bundles, Oct 13, 2026 for Nereus Upsell Lab.
The short answer
- Only Bundler » Product Bundles lists a free plan. Paid plans start at $9.99/month for Bundler » Product Bundles and $14.99/month for Nereus Upsell Lab.
- Bundler » Product Bundles lists 42 features Nereus Upsell Lab’s listing doesn’t mention, including BOGO, Build a box, Bulk pricing.
Head to head
Bundle discounts, Mix&Match bundles, Volume discounts!
- United States
- United Kingdom
- Australia
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
FREE FOR EVERYONE
- · Auto-apply discount
- · Buy X get Y
- · Flexible discounts (%, $, ...)
- · Flexible volume conditions
- · Product page upsells
- · Shopify POS
Premium
- · Custom landing pages
- · Free shipping
- · Funnel upsells
- · Mix & Match
- · Quantity Break combinations
- · Sectioned Mix & Match
Executive
- · Applied discounts graph
- · Average order value
- · Bundle analytics
- · Conversions graph
- · Most popular bundles insight
- · Total revenue
Starter
- · Advanced analytics
- · All bundle types (Volume, BOGO, Mix & Ma
- · Up to $1K bundle revenue/mo
Growth
- · Advanced analytics
- · All bundle types
- · Up to $10K bundle revenue/mo
Pro
- · Advanced analytics
- · All bundle types
- · Up to $50K bundle revenue/mo
Enterprise
- · Advanced analytics
- · All bundle types
- · Unlimited bundle revenue
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureBundle products and increase your sales with our bundle app! Easily create and manage localized bundle offers in multiple languages to boost revenue and attract more customers. Offer custom product bundles, apply discounts, and increase average order value effortlessly with upsell and cross sell offers. Perfect for Shopify stores looking to enhance their product mix and drive more sales.
Nereus Bundles helps merchants boost sales through three proven bundle types: Volume Discounts (buy more, save more), BOGO deals (buy one product, get another discounted), and Mix & Match (combine products into a set). Merchants create bundles in minutes using a simple three-step wizard with live preview.
- Create & upsell bundles, discounts & quantity breaks in your shop!
- Create classic bundles, Mix & Match bundles, quantity breaks, tiered discounts..
- Choose bundle discount type: percentage discount, fixed amount, fixed price etc.
- Increase conversions with bundle landing pages, shortcodes and cross sell offers
- Three bundle types: Volume Discounts, BOGO, and Mix & Match
- Live preview shows exactly how bundles appear before publishing
- Built-in analytics track impressions, conversions, and top bundles
- Real-time analytics track impressions, clicks, conversions, and revenue
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 |  Bundler » Product Bundles |  Nereus Upsell Lab |
|---|---|---|
| Detected stores | 26,925 | Not published |
| Net store change, 28 days | −75 | 0 |
| Stores added, 28 days | 269 | Not enough data |
| Big-brand share | 11% | Not enough data |
| Top store categories | Apparel & Accessories, Health & Beauty, Home & Garden | Not published |
| Top store countries | United States, United Kingdom, Australia | Not published |
Reviews
| Measure | Bundler » Product Bundles | Nereus Upsell Lab |
|---|---|---|
| App Store rating | 4.9 ★ | Not published |
| App Store reviews | 2,786 | Not published |
| New reviews, 28 days | 64 | Not enough data |
| Reviewers a year or more in | 14% | Not enough data |
Pricing
| Measure | Bundler » Product Bundles | Nereus Upsell Lab |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $9.99/month(ahead) | $14.99/month |
| Longest free trial | 7 days | 14 days |
| Plans listed | 3 | 4 |
Listing
| Measure | Bundler » Product Bundles | Nereus Upsell Lab |
|---|---|---|
| Shopify category rank | #14 | #1179 |
| Shopify App Charts | #16 on the Shoplist 100 | Not on this week’s charts |
| Built for Shopify | Yes | No |
| Launched | Jul 2, 2019 | Mar 16, 2026 |
| Languages | 1 | 1 |
| Developer | Bundler.app | Nereus Data |
FAQ
Bundler » Product Bundles and Nereus Upsell Lab: common questions
- Is Bundler » Product Bundles or Nereus Upsell Lab cheaper?
- Only Bundler » Product Bundles lists a free plan. Paid plans start at $9.99/month for Bundler » Product Bundles and $14.99/month for Nereus Upsell Lab. 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?
- Bundler » Product Bundles lists 42 the others don’t mention, such as BOGO, Build a box, Bulk pricing, Bundles. Nereus Upsell Lab lists 3 the others don’t mention, such as A/B testing, Checkout upsell, Optimization suggestions. 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 Nov 8, 2026 for Bundler » Product Bundles, Oct 13, 2026 for Nereus Upsell Lab; 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 Nov 8, 2026 for Bundler » Product Bundles, Oct 13, 2026 for Nereus Upsell Lab. 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.