Nereus Upsell Lab vs TL: Mix and Match Bundles
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 Nereus Upsell Lab, Nov 8, 2026 for TL.
The short answer
- Nereus Upsell Lab lists 8 features TL’s listing doesn’t mention, including A/B testing, Cart upsell, Checkout upsell.
Head to head
- 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.
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 featureNereus 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.
Tek Labs Bundle enables merchants to create flexible mix and match bundles by grouping products into sets and defining selection rules. Customers can choose items from each set to complete an offer, improving the shopping experience. It helps manage complex bundles without duplicating products and supports discounts and quantity rules to encourage higher order values and streamline bundle management.
- 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
- Create mix & match bundles with flexible product sets
- Let customers choose items to complete bundle offers
- Apply quantity rules and bundle discounts easily
- Customize bundle UI to match any store theme
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 |  Nereus Upsell Lab |  TL |
|---|---|---|
| Detected stores | Not published | 104 |
| Net store change, 28 days | 0 | −1 |
| Stores added, 28 days | Not enough data | 2 |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Apparel & Accessories, Health & Beauty, Food, Beverages & Tobacco |
| Top store countries | Not published | United States, United Kingdom, Australia |
Reviews
| Measure | Nereus Upsell Lab | TL |
|---|---|---|
| App Store rating | Not published | 4.9 ★ |
| App Store reviews | Not published | 37 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | 0% |
Pricing
| Measure | Nereus Upsell Lab | TL |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $14.99/month | No monthly plan listed |
| Longest free trial | 14 days | Not listed |
| Plans listed | 4 | Not published |
Listing
| Measure | Nereus Upsell Lab | TL |
|---|---|---|
| Shopify category rank | #1179 | #39 |
| Shopify App Charts | Not on this week’s charts | #5 on Rookies in Product bundles |
| Built for Shopify | No | Yes |
| Launched | Mar 16, 2026 | Apr 13, 2026 |
| Languages | 1 | 1 |
| Developer | Nereus Data | Tek Labs |
FAQ
Nereus Upsell Lab and TL: common questions
- What features does each app list that the other doesn’t?
- Nereus Upsell Lab lists 8 the others don’t mention, such as A/B testing, Cart upsell, Checkout upsell, Click-through rates. TL lists 5 the others don’t mention, such as Bundles, Free shipping, One-click add-ons, Product page upsell. 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 Nereus Upsell Lab, Nov 8, 2026 for TL; 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 Nereus Upsell Lab, Nov 8, 2026 for TL. 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.