Key Product Options, Variants

Grow AOV with personalized product options and add-ons.

by Keystone · Launched: November 2025 · Free plan available.

4.6 (17) on Shopify Used by 8 Shopify stores Built for Shopify

See which stores use it — by country, co-installs & competitive gaps → Unlock with Pro

Manage this app

Verify your developer profile to earn a badge and build trust for your app.

Live Preview shows product options, variants, swatches & uploads with B2B Catalog pricing.

Get it on Shopify →

About Key Product Options, Variants

Key Product Options, Variants lets you create custom options, variants, add-ons, and price add-ons with ease. Priced options now fully follow Shopify Plus B2B Catalog pricing, giving wholesale customers accurate pricing across products, options, cart, and orders. From engraving and gift wrapping to file uploads, options inherit your theme style with Live Preview. Boost sales through personalization and upsells, without slowing your store. Add unlimited product & variant options on any product page Bulk upload color swatches and split product variants images Let customers upload files & images for personalization needs Use conditional logic to display only relevant product options Inherit theme style & Live Preview with upsells, add-ons, and price add-ons Show more Show less

Last verified: July 15, 2026 · Fresh

App details

Developer: Keystone
Category: Selling products
Pricing: Free plan available
Launched: November 2025
Rating: 4.6 (17) on Shopify

Key features

10 option sets
12 option types
Unlimited product options
Unlimited products
Dashboard Analytics

Integrations with:

Checkout, Shopify Admin

3 plans · starts free · 14-day free trial

Free

Essentials

$9.99/month

Premium

$29.90/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 21 Shopify App Store reviews

Use the arrows to read individual reviews

Great app with great customer service! I use this app extensively for some very complicated products and it works better than anything else we have tried. If there is ever a problem, customer service is very quick to help solve it. Thank you!

— Angel Competition Bikinis

I have been using this app for 10 years and I have the old Shopify 1.0 version. Each time this app has changed and there have been compatibility issues with my old store, the support team have quickly jumped in and fixed any issues very quickly. I just moved to Key Product Options and once again, the support team were amazing and migrated my old store over in very quick time. Thanks again to all t...

— CarMatsDirect

The Keystone team helped me set up my custom pet portrait store perfectly. The file upload feature works flawlessly and the support was outstanding. Highly recommend!

— Mi Loco Loco

Great experience! Their tech team helped me switch from SCPO and the transition was smooth. They helped me with all 3 of my websites and I'm so grateful for their support. I absolutely recommend this app!! The look of the options themselves on the page are cleaner too. Truly an upgrade! Thank you Keystone team!!

— PremadeCheerleadingMusic.com

Was not as easy to install as the Migration Guide indicated. Several steps were not as described, and then I found out I had a Shopify 1.0 Theme. I tried following the instructions for Legacy themes. Installing the Keystone code was ok, but there were no instructions about removing the SC Product Options code, which I had been using. I basically had to give up on my old Theme that I really lik...

— Simply Light Designs

Customer service is unmatched. They helped me set up 3 different web stores that all now use Keystone Product Options. They were attentive, easy to work with and communicated changes in a way that was easy for me to understand. Having used Bold Product Options and SC Options, this is the best looking upgrade yet by far. My highest recommendation for Keystone!

— FULL OUT Music Productions Custom

We are long time Bold, then SC Product Options app users (by this same company). When I was concerned about the migration to this, their new app, they gave me the white-glove-treatment. They took care of each detail and worked out any issue very quickly. Their support is quick and very capable. Since this kind of app is crucial to our store, I'm thankful for such a stellar team behind the app. Tha...

— Tutu.com

Very responsive and they work fast to get you what you want and need from their product.

— Outdoor Indulgence

The legacy SC Product Options have been the most important and indispensable part of every single product page of my store. The additional profit from this app was roughly 100 times its cost. No, I am not kidding. So when the new Keystone Production Options came out I wanted to migrate on the spot. The migration was straightforward but wanting to change a few other things on the product page I me...

— ONTARIA

Smooth and easy migration to new app. It's all working well. Mitali was very helpful!

— PactCoupa

outstanding service!

— Rocking Furniture

Ahmed and the team went that extra mile to help me, and I really appreciate their professionalism. What an awesome team. Thanks Guys

— TwenT3

I'm reverting back to SCPO since this app does not support listing the product options separately at checkout. If can only bulk up the price of the existing product.

— PactCoupa

We were long-time users of Bold Product Options and later SC Product Options. When we were notified that SC Product Options was being discontinued, we were encouraged to migrate to Keystone Product Options. The migration process was extremely frustrating. SC Product Options worked perfectly with our highly customized Shopify theme, but Keystone initially did not. We spent a significant amount of...

— International Military Antiques

Still on the fence. I did the migration and played around in the admin and it still looked nothing like my current SCPO set up. The set up is also not as straightforward and easy like it claims and when I activated the Keystone app trying to make it close to what I had, it did not look good at all and I had to hide the app option on my product pages. The customization options in admin are not e...

— Andrea Bonelli

My store relies heavily on product options and I was quite afraid to make the switch from SCPO and mess anything up. I had SCPO for about 10 years and feared the day I would have to find another options app...... So, I decided I had to do it and went for it. The import went fine, it was the click of a button. I added the block to the product page and the new menus showed up just like that. The old...

— Rockstar Leatherworks™

I had the old product builder for 10 years plus. It was always a bit glitchy, how ever I only used it for 1 items and the newer app was cost prohibitive. Especially with how much effort had to go into the previous builder. However this one has been a dream, so easy that in the 3 days I have had it, I have built 4 other items for the website, it's not glitchy and is very user friendly. Hightl...

— TCS Eco Reusable Cloth Period Pads & Period Pants

so happy with the service, the team went above and beyond to help me with what I needed

— Little Abodes Interiors

Ejub was especially helpful throughout the entire onboarding process. He took the time to walk us through how everything works and showed me how to best setup custom features. The support made a huge difference in getting everything set up properly. Recommend 100% to anyone looking to differentiate with customised product features in Shopify.

— MAZORCA Brand

We've had a great experience using this app to integrate our inventory and B2B pricing catalogue to our new website. It works seamlessly and has made managing our backend so much more efficient. Ejub was especially helpful throughout the entire process. He took the time to walk me through how everything works and showed me how to best utilize the features for our specific business needs. The suppo...

— Guardian Outfitters Corporate

Overview 1 / 20