Bundlesync: Bundles & Discount vs Bundlex Product Bundles Upsell
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 22, 2026 for Bundlesync, Nov 4, 2026 for Bundlex Product Bundles Upsell.
The short answer
- On the Shopify App Store: Bundlesync 5.0 from 5 reviews and Bundlex Product Bundles Upsell 5.0 from 235 reviews.
- Only Bundlex Product Bundles Upsell lists a free plan.
- Bundlesync lists 19 features Bundlex Product Bundles Upsell’s listing doesn’t mention, including Announcement bar, Build a box, Bundles.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · Free for all stores
- · Native Shopify checkout
- · Percentage discounts
- · Theme app embed and block
- · Two-product bundles
Free
- · Draft, edit and publish
- · Native Shopify checkout
- · Percentage discounts
- · Two-product bundles
Free
- · Email support
- · Every feature
- · Unlimited bundles
- · Up to $100 of added revenue
Starter
- · Chat support
- · Every feature
- · Unlimited bundles
- · Up to $1,000 of added revenue
Growth
- · Chat support
- · Every feature
- · Unlimited bundles
- · Up to $5,000 of added revenue
Pro
- · Chat support
- · Every feature
- · Unlimited bundles
- · Up to $10,000 of added revenue
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureBundleSync helps you offer two complementary products together at a percentage discount. Choose one variant of each product, preview the bundle, save a draft and publish when ready. The storefront widget adds the native bundle to Shopify cart and checkout. Manage published bundles from a simple list. Free for development and live stores, with no app subscription or trial.
Sell more and boost AOV on every product page! Bundlex puts bundles, BOGO deals, quantity breaks, and cross-sell offers inside one fully visual widget - showing each item with its own image, variant picker and price. Add urgency with a countdown timer and sticky add-to-cart bar, keep stock pressure live with low stock alerts, and translate the entire widget into any language with one-click AI translation.
- Unlimited bundle deals
- Upsell product recommendations
- Full analytics dashboard
- Custom widget styling
- Build product bundles, BOGO, and volume discounts in minutes
- Create offers like “Buy X, Get Y” and “Buy More, Save More”
- Fully customizable widget that works with any Shopify theme
- Works with discount codes and automatic discounts
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 |  Bundlesync |  Bundlex Product Bundles Upsell |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | Bundlesync | Bundlex Product Bundles Upsell |
|---|---|---|
| App Store rating | 5.0 ★ | 5.0 ★ |
| App Store reviews | 5 | 235(ahead) |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | 1% |
Pricing
| Measure | Bundlesync | Bundlex Product Bundles Upsell |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | No monthly plan listed | $14.99/month |
| Longest free trial | Not listed | 7 days |
| Plans listed | 2 | 4 |
Listing
| Measure | Bundlesync | Bundlex Product Bundles Upsell |
|---|---|---|
| Shopify category rank | #80 | #4(ahead) |
| Shopify App Charts | #8 on Pricing moves in Product bundles | #4 on Pricing moves in Product bundles |
| Built for Shopify | No | Yes |
| Launched | May 4, 2026 | Oct 21, 2024 |
| Languages | 1 | 1 |
| Developer | Vexa Studio | Bundlex |
FAQ
Bundlesync and Bundlex Product Bundles Upsell: common questions
- Is Bundlesync or Bundlex Product Bundles Upsell cheaper?
- Only Bundlex Product Bundles Upsell lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, Bundlesync or Bundlex Product Bundles Upsell?
- On the Shopify App Store: Bundlesync 5.0 from 5 reviews and Bundlex Product Bundles Upsell 5.0 from 235 reviews.
- What features does each app list that the other doesn’t?
- Bundlesync lists 19 the others don’t mention, such as Announcement bar, Build a box, Bundles, Cart drawer. Bundlex Product Bundles Upsell lists 4 the others don’t mention, such as Upsell bundles, Volume discounts, Wholesale bundles, Wholesale pricing. 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 22, 2026 for Bundlesync, Nov 4, 2026 for Bundlex Product 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 22, 2026 for Bundlesync, Nov 4, 2026 for Bundlex Product 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.