
Who uses Fast Bundles?
Fast Bundles (FBP: Fast Bundles & Upsell App) is a bundle and upsell app for Shopify, rated 5.0 stars across 3,620 App Store reviews. It supports fixed bundles, build-your-own bundles, frequently bought together widgets, volume discounts and bundle landing pages. This profile shows who actually runs it, based on Alert's scan of Shopify storefronts: the size and location of a typical Fast Bundles store, what those stores sell, the apps they pair it with, what it costs, and how it compares with the other bundle apps merchants consider.
The typical Fast Bundles store
Fast Bundles stores carry some of the largest catalogs in the bundle category. The median store lists 92 products, second only to Frequently Bought Together CBB at 177, and ahead of Easy Bundles (80) and BOGOS (79). Single-product stores mostly choose quantity break apps instead: Kaching's median store lists 8 products.
About 11% of Fast Bundles stores run Shopify Plus, roughly 2.6x the Shopify-wide rate. That is in the upper half of the category, behind BOGOS (about 20%) and Easy Bundles (about 14%) and ahead of Bundler (9%). The median store runs 12 apps. In practice Fast Bundles is used by growing, multi-product brands that want several bundle formats in one app.
Where Fast Bundles stores are based
What Fast Bundles stores sell
71% of Fast Bundles stores are outside the United States. The US accounts for 29%, and Germany is a clear second market at almost 12%, the highest German share of any bundle app we profile. Australia follows at about 9%, the United Kingdom at 8%, Canada at 5% and the Netherlands at 4%.
By category, business and industrial stores and fashion brands each account for about 18% of Fast Bundles stores, followed by food and drink at 8.5% and technology and automotive at about 7% each. Automotive is an unusual entry in a bundle app's top five and makes sense: parts and accessories are often sold as kits or with compatible add-ons.
Apps Fast Bundles stores run alongside it
How much more often a Fast Bundles store runs each app than the average Shopify store.
The apps that show up next to Fast Bundles describe a mid-market brand. Fast Bundles stores run TA product labels and badges 7.9x more often than the average Shopify store, Okendo reviews and loyalty 7.5x more often and Rise gift cards and store credit 6.4x more often. Tiny SEO's speed and image optimizer appears 5.9x more often, the Gorgias helpdesk 5.8x and BOGOS 4.9x.
Okendo, Rise and Gorgias are paid tools that tend to show up on brands with support and retention teams, which matches the above-average Plus share. BOGOS appearing alongside suggests that some merchants pair Fast Bundles for bundles with a dedicated free gift app for promotions.
Fast Bundles alternatives
Fast Bundles next to the other product bundles apps Alert profiles, on the same measures. Ratings and plans from the Shopify App Store, November 2026; store shares from Alert's scan.
| App | App Store rating | First paid plan | On Shopify Plus | Median catalog | Outside the US |
|---|---|---|---|---|---|
| 5.0 (3,620) | n/a | ~10% | 92 | 71% | |
| 5.0 (6,262) | $14.99/mo | ~4% | 8 | 72% | |
| 5.0 (4,580) | $29.99/mo | ~20% | 79 | 67% | |
| 4.9 (2,955) | $29.99/mo | ~7% | 50 | 72% | |
| 4.9 (2,764) | $9.99/mo | ~9% | 56 | 66% | |
| 5.0 (1,602) | $15/mo | ~2% | 9 | 65% | |
| 4.9 (1,484) | $29/mo | ~15% | 80 | 60% | |
| 4.9 (1,214) | n/a | ~10% | 177 | 59% | |
| 4.9 (820) | $14/mo | ~15% | 70 | 71% | |
| 4.9 (644) | $9/mo | ~8% | 84 | 74% |
Fast Bundles vs Easy Bundles
Easy Bundles is the closest like-for-like alternative, built around a build-your-own bundle page. Its stores are similar in size (median 80 products), a little more often on Plus (about 14%) and more US-centric, with about 40% in the United States against 29% for Fast Bundles. Easy Bundles starts at $29 a month, above Fast Bundles' listed entry price of $19.
Fast Bundles vs Kaching Bundles
Kaching is the most reviewed bundle app and focuses on quantity breaks for one hero product. Its stores list a median of 8 products and about 4% run Shopify Plus. Kaching's paid plans start at $14.99 a month. Fast Bundles suits multi-product catalogs where bundles combine different items.
Fast Bundles vs BOGOS
BOGOS centers on free gifts and BOGO deals. Its stores are similar in catalog size (median 79 products) and more often on Plus (about 20%). BOGOS starts at $29.99 a month.
Other options
Bundler is a low-cost option for classic bundles from $9.99 a month, Frequently Bought Together CBB suits very large catalogs, and Simple Bundles & Kits focuses on inventory-tracked bundles.
Selling to Fast Bundles or Kaching Bundles stores? Alert shows which stores switched between them this month, with the decision maker at each one.
Start free trialOther product bundles apps on the Shopify App Store:
What merchants like about Fast Bundles
Recurring praise in Fast Bundles's App Store reviews.
See every store running Fast Bundles, and who just removed it
Alert tracks installs and uninstalls as stores are rescanned, with the decision maker for each store. Filter by country, catalog size and plan.
Fast Bundles FAQ
Is Fast Bundles free?
Fast Bundles is listed as freemium, with paid plans starting at $19 a month, as listed on the Shopify App Store in November 2026.
What are the best Fast Bundles alternatives?
The most common alternatives are Easy Bundles (the closest like-for-like bundle builder), Kaching (quantity breaks for single-product stores), BOGOS (free gifts and BOGO offers) and Bundler (low-cost classic bundles). The comparison table on this page shows how their stores differ.
Which Shopify stores use Fast Bundles?
Mostly growing, multi-product brands: the median store lists 92 products and runs 12 apps, and about 11% run Shopify Plus. 71% are outside the United States, with Germany the second largest market.
Is Fast Bundles or Easy Bundles better?
They do similar jobs for similar stores. Fast Bundles is cheaper to start and more common in Germany and Europe, while Easy Bundles stores are more often in the United States and slightly more often on Shopify Plus.
What do merchants like about Fast Bundles?
Five-star App Store reviews most often mention its personal, responsive support team, easy setup and a measurable increase in order value.
How does Alert know a store runs Fast Bundles?
We read each store's public storefront and look for the app's own install traces, such as its theme blocks and scripts. Code left behind after an app is uninstalled is not counted.
How fresh is this page?
The figures on this page refresh monthly. Inside Alert, installs and uninstalls update as stores are rescanned.
Why are there no store counts here?
This page shows shares of the stores we detected running Fast Bundles, which stay stable as our scan grows. The full store list lives inside Alert.
Shares of Shopify stores Alert detected running FBP: Fast Bundles & Upsell App, as of November 2026. Fast Bundles is a trademark of its owner. Alert is not affiliated with Fast Bundle.