Key Product Options, Variants

Name: Key Product Options, Variants
Rating: 5 (6 reviews)
Author: Keystone

Free plan

Key Product Options, Variants: add custom options, variants, add-ons & price add-ons with Live Preview, theme style, and bulk uploads.

5 (6 reviews)

| Launched Nov 2025

Key Product Options for unlimited product options & variants

Boost average order value with add-on pricing

Add swatches, text fields, and file uploads easily

Show or hide options based on customer selections

Merchant Reviews

★★★★★

6 reviews

5 ★

4 ★

3 ★

2 ★

1 ★

30-Day Trends

Rating

5 from 5

Reviews

6 from 5

Category Rankings

Category
Selling products apps > Custom product apps
Give them their choice of colors, patterns, sizes—or whatever customized options make sense.
Rank: 191 / 496
Last seen 2026-06-14
Category
Selling products apps > Custom product apps > Product variant apps
You dream up the options and styles. Customers combine things however they want.
Rank: 67 / 427
Last seen 2026-06-13
Category
Selling products apps > Custom product apps > Custom products - Other
Rank: 23 / 190
Last seen 2026-06-13

Collection Rankings

Collection
Apps for extending your checkout
Build a unique checkout for your business.
Rank: 821 / 4332
Last seen 2026-06-13
Collection
Apps for extending your checkout
Build a unique checkout for your business.
Rank: 821 / 4334
Last seen 2026-06-13
Collection
Apps for extending your checkout
Build a unique checkout for your business.
Rank: 821 / -24
Last seen 2026-06-13
Collection
Apps for extending your checkout
Build a unique checkout for your business.
Rank: 821 / 4334
Last seen 2026-06-13
Collection
Apps for extending your checkout
Build a unique checkout for your business.
Rank: 821 / 4332
Last seen 2026-06-13

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App Details

Developer Keystone

Website key-stone.app

Launched Nov 2025

Rating 5 ★ (6)

Pricing Free plan available. Free trial available.

Pricing Plans

Free Free

10 option sets, 12 option types, Unlimited product options, Unlimited products, Dashboard Analytics, 2.0 and Legacy Theme Compatibility, 24/7 Live Chat Support

Essentials $10 /mo

14-day free trial

All in FREE plan, Unlimited Option Sets, Unlimited Option Types, Unlimited Products, Price Add-ons, Priority 24/7 Live Chat & Call

Premium $30 /mo

14-day free trial

All in Essentials plan, Conditional Logic, Shared Options, B2B Catalog Pricing, Top Priority 24/7 Live Chat & Call

Works With

CheckoutShopify Admin

Languages

CzechDanishGermanEnglishSpanishFinnishFrenchItalianJapaneseKoreanNorwegian (Bokmål)Portuguese (Brazil)Portuguese (Portugal)SwedishThaiTurkishChinese (Simplified)and Chinese (Traditional)