Built for Shopify apps · since 2018

Shopify apps for bundles and upsells.

We've built Shopify apps since 2018. Two are on the App Store today: one for bundles and quantity breaks, one for upsells at add to cart. Both are Built for Shopify, and the people who build them answer your support chats.

★★★★★4.8 average · 97% positive · 807 merchant reviews
mountain-goods.com/products/classic-tee
0
Mountain Goods

Classic Tee

★★★★★ 124 reviews
$35.00
Buy this bundle and save 10%
Classic Tee$35.00$31.50
+
Logo Cap$15.00$13.50
Add bundle
Add to cart
Order value $35.00
Merchant reviews
807
Average rating
4.8
Positive reviews
97%
On the Shopify App Store since
2018

Our two Shopify apps

Both work with any Shopify theme and install without code. Use one, or both together.

Unlimited Bundles & Discounts Shopify app icon Built for Shopify

Unlimited Bundles & Discounts

★★★★★4.8 · 97% positive · 727 reviews

Bundles, quantity breaks, add-on upsells and BOGO with automatic discounts.

  • Fixed bundles, quantity breaks and mix & match
  • Add-on upsells, BOGO and free gifts
  • Discounts combine, built on Shopify Functions
  • Works in cart, checkout and Shopify POS

Free until $100 in bundle sales, then from $9.99/month

Unlimited Smart UpSell Offers Shopify app icon Built for Shopify

Unlimited Smart UpSell Offers

★★★★★4.7 · 95% positive · 80 reviews

Upsell and cross-sell offers at add to cart, with AI picks and automatic discounts.

  • Upsell & cross-sell popup at add to cart
  • AI AutoPilot picks relevant offers
  • Automatic, combinable discounts
  • Mobile-first, zero-code install

Free for development stores · 14-day free trial on paid plans

Using both apps together

  1. Unlimited Bundles & Discounts

    Product page

    Show bundles, quantity breaks and add-ons right next to Add to cart.

  2. Unlimited Smart UpSell Offers

    Add to cart

    The moment they add a product, offer the upsell or cross-sell that fits, picked by AI if you like.

  3. Both apps

    Checkout

    Discounts apply automatically, with no codes to type. Shoppers just see the better price.

Who's behind Revy

Revy Apps is based in Sherman Oaks, California. We launched our first Shopify app in May 2018 and we still ship updates regularly. You can see the latest ones in each app's "What's new".

The team that writes the code also answers support. When you open the chat in the app, you're talking to people who can fix the problem, not a script.

Marcelo OliveiraFounder, Revy Apps

Based in
Sherman Oaks, CA
First app launched
May 2018
Support
Live chat and [email protected]
Latest release
October 14, 2026

App build standards

The rules every Revy app follows, whichever one you install.

  • Set up in minutes

    No code and no developer. Both apps work on any Shopify theme, and you can turn them on from the theme editor.

  • Fast and efficient support

    Every support ticket is handled within 24 hours at most, and our average response time is 2 hours.

  • Built for Shopify

    Both apps hold the badge Shopify gives to apps that meet its standards for performance, design and integration.

What merchants say on the Shopify App Store

97% positive reviews ★★★★★ 4.8 average from 807 reviews on the Shopify App Store
★★★★★
I have been using Unlimited Bundles & Discounts for 6 years now, and I've watched it continuously improve and evolve into perfection. It is an incredible tool for boosting sales and AOV, and I highly recommend it to any store owner.
DABPRESS China · 6 years using the app Unlimited Bundles & Discounts
★★★★★
Great app for creating bundles and discounts — easy to set up with zero coding needed. We had a small bug with a bundle discount not applying at checkout, and their customer service team resolved it quickly (within 3 mins).
Cave Canem United States · 2 years using the app Unlimited Bundles & Discounts
★★★★★
This app integrates perfectly with our store and has helped us upsell many products so far. Support is always quick and responsive, and has helped with custom solutions in the past too. Would definitely recommend.
TENGA STORE USA United States · 5 years using the app Unlimited Bundles & Discounts
★★★★★
I went through over a dozen apps before finding this one trying to have a cross-sell popup when a product is added to cart, and this is by far the best. Creating offers is much simpler and faster with this app than the others, and being able to customize the style of the popup to match my store makes the popup much more cohesive with my site.
Appalachian Outfitters Unlimited Smart UpSell Offers
★★★★★
Our biggest sales have been through this app, we have watched all of our customers add several more items from this app. Valuable!
EverWrap Unlimited Smart UpSell Offers
★★★★★
This Revy App is really amazing, very easy to use and integrate. Plus there is a free trial and after that the price is very cheap! Definetly increased my average sale value. Support is also very friendly and supportive, THANKS!
My Driving Comfort Unlimited Smart UpSell Offers

Common questions

What Shopify apps does Revy make?

Revy makes two Built for Shopify apps: Unlimited Bundles & Discounts, for bundles, quantity breaks, add-on upsells, mix & match and BOGO offers, and Unlimited Smart UpSell Offers, for upsell and cross-sell offers at add to cart with AI picks and automatic discounts.

Are Revy apps free to try?

Yes. Unlimited Bundles & Discounts is free until your bundles make $100 in sales. Unlimited Smart UpSell Offers is free on development stores, and its paid plans include a 14-day free trial.

Do I need to write code to use Revy apps?

No. Both apps install in one click and work with any Shopify theme, with zero lines of code.

Can I use both apps together?

Yes. Unlimited Bundles & Discounts works on the product page, and Unlimited Smart UpSell Offers when shoppers add to cart, so together they cover more of the purchase.

How fast is Revy's support?

Support tickets are answered within 24 hours at most, and our average response time is 2 hours, by live chat or email.

Install one, or both

Bundles is free until your bundles make $100. UpSell is free on development stores.