FullStack Bundle & Upsell App vs BYOB Bundle Builder ‑ OB
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 7, 2026 for FullStack Bundle & Upsell, Nov 9, 2026 for BYOB Bundle Builder.
The short answer
- On the Shopify App Store: FullStack Bundle & Upsell 5.0 from 1 reviews and BYOB Bundle Builder 5.0 from 21 reviews.
- FullStack Bundle & Upsell lists 12 features BYOB Bundle Builder’s listing doesn’t mention, including BOGO, Build a box, Cart discounts.
Head to head
- India
- United States
- Australia
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Essential Plan
- · Add conditional logic & personalization
- · Bundle Add-ons & free gifts with bundle
- · Bundle builder on PDP and/or Landers
- · Integrate with subscription apps
- · Plus: Embed Checkout Links Anywhere
- · Secure free gift rules to prevent misuse
Plus Plan
- · Advance tracking
- · Build landers/email widgets with links
- · Everything in Essential +
- · Help in setting up AB testing Offer
- · Priority Support and onboarding
Enterprise Plan
- · 1:1 Onboarding support
- · Automated report alerts in Slack
- · Build landers/email templates with links
- · Dedicated Store manager & Slack channel
- · Everything in Plus +
- · Integrate app SDK's for custom designs
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureTransform your store’s revenue with FullStack Bundle & Upsell App — a flexible bundle builder that lets customer create their own combinations. Easily set up gift boxes, fixed-value deals, tiered discounts, and mix-and-match offers. Incentivize shoppers with bonus items, keep inventory synced across 3PLs, and track performance in real time.
Create product bundles, bundle offers and build-your-own-bundle (BYOB) experiences with a flexible bundle builder. Let shoppers mix and match products, build a box, choose variants and unlock fixed-price, percentage or tiered bundle discounts. Launch product bundle offers for gifts, kits, multipacks and custom bundles, with storefront designs that fit your theme and inventory that stays in sync.
- Bundle Builder Links: Build complex link with gifts and selling plans
- Versatile display: Show bundles on dedicated or product pages w/ templates
- Flexible discounts: Tiered offers, fixed bundles & gifts
- Embed links anywhere-landing pages,Email/SMS templates, or even external website
- Let customers buy related products together in a single bundle.
- Display product bundles directly on your product pages.
- Customize the bundle layout and preview it before publishing.
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 |  FullStack Bundle & Upsell |  BYOB Bundle Builder |
|---|---|---|
| Detected stores | Not published | 18 |
| Net store change, 28 days | 0 | +4 |
| Stores added, 28 days | Not enough data | 4 |
| 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 | India, United States, Australia |
Reviews
| Measure | FullStack Bundle & Upsell | BYOB Bundle Builder |
|---|---|---|
| App Store rating | 5.0 ★ | 5.0 ★ |
| App Store reviews | 1 | 21(ahead) |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | FullStack Bundle & Upsell | BYOB Bundle Builder |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $19.99/month | No monthly plan listed |
| Longest free trial | 7 days | Not listed |
| Plans listed | 3 | Not published |
Listing
| Measure | FullStack Bundle & Upsell | BYOB Bundle Builder |
|---|---|---|
| Shopify category rank | #188 | #77(ahead) |
| Shopify App Charts | Not on this week’s charts | #10 on Rookies in Product bundles |
| Built for Shopify | No | No |
| Launched | May 13, 2026 | Jul 16, 2025 |
| Languages | 1 | 1 |
| Developer | Pardeep Rathore | 247 Apps US |
FAQ
FullStack Bundle & Upsell and BYOB Bundle Builder: common questions
- Which has better reviews, FullStack Bundle & Upsell or BYOB Bundle Builder?
- On the Shopify App Store: FullStack Bundle & Upsell 5.0 from 1 reviews and BYOB Bundle Builder 5.0 from 21 reviews.
- What features does each app list that the other doesn’t?
- FullStack Bundle & Upsell lists 12 the others don’t mention, such as BOGO, Build a box, Cart discounts, Custom bundles. 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 7, 2026 for FullStack Bundle & Upsell, Nov 9, 2026 for BYOB Bundle Builder; 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 7, 2026 for FullStack Bundle & Upsell, Nov 9, 2026 for BYOB Bundle Builder. 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.