Best Shopify Apps to Increase Sales in 2026: Variant Options, Product Options, and Merchant Stacks
The best Shopify apps to increase sales often share a few traits: they improve the product page (variant and product options), fit into real merchant stacks, and don’t add unnecessary complexity. Here’s a comparison-style look at what to prioritize and one app that fits many stacks.
#What “best apps to increase sales” actually do
- Variant options - How options are shown (swatches, dropdowns, images) so shoppers choose faster and with less friction.
- Product options - How products are organized (e.g. combined listings, grouping) so the catalog is easier to browse and understand.
- Stack fit - Works alongside your theme, other apps, and channels (e.g. Google Shopping, POS) without conflicts.
When comparing apps, look for: variant picker redesign, swatches on product and collection pages, combined listings with SEO-friendly URLs, and optional conversion boosts like “Frequently Bought Together.”
#Comparison: one app for variant and product options
GROOPIE: Product variants is built to increase sales through better variant and product presentation:
| Area | What it does |
|---|---|
| Variant picker | Redesign with image, button, color, or dropdown swatches on the product page |
| Collection/search | Swatches on collection and search so customers see options before clicking |
| Combined listings | Group related products (e.g. same item in different colors) as one listing; separate pages per variant for SEO |
| Frequently Bought Together | Product groups on PDP and collection to raise AOV |
| Out-of-stock | Option to hide out-of-stock variants with auto-updates |
| Setup | Theme editor customization - no code required |
It’s Built for Shopify certified, has a free plan to test, and a low-cost paid tier (e.g. $4.99/month) for stores that need more product groups and advanced options. That makes it easy to add to a merchant stack without doubling up on variant/product-option apps.
#How merchants typically use it in their stack
- Theme + variant app - Use GROOPIE for variant picker and swatches; theme handles layout and branding.
- SEO + combined listings - Use combined listings for a cleaner storefront while keeping separate URLs per variant for search and ads.
- Conversion stack - Variant clarity + FBT groups in one app, so you don’t need a separate “recommendations” app just for product pairs.
When you compare “best apps to increase sales,” look for this kind of overlap: one tool that covers variant options, product options, and a conversion lever (e.g. FBT) so your stack stays simple and effective.
#Summary
The best Shopify apps to increase sales in 2026 tend to improve variant and product options and slot into real merchant stacks. GROOPIE: Product variants fits that profile - variant picker, swatches, combined listings, and FBT in one app, with a free plan and affordable upgrade so you can compare and adopt without overcommitting.