Product comparison · refreshed Jun 18, 2026

Sidewise Product Comparison for Shopify

by Themi · Shoppers compare products side-by-side in a clean, mobile-first table. They decide faster and buy.

Sidewise Product Comparison is newly listed on the Shopify App Store. Ongoing.AI is observing daily category rank, search-keyword position, install footprint, and listing changes from launch — first tracked Jun 17, 2026. The trajectory is being captured before the first reviews accumulate.

CategoriesProduct comparison

Pricing

From $7/mo

free_trial

Built for Shopify

No

Years live

0

launched Jun 16, 2026

Last updated

Jun 16, 2026

Shopify listing

Recent activity

Review trajectory.

Daily review count and rating drift. The blue line is cumulative review count; the dashed amber overlay is the rating on the right axis. Boring is good — sudden swings stand out against an otherwise stable curve.

New reviews

7-day Δ

—

28-day Δ

—

Rating change

7-day Δ

+0.00

28-day Δ

+0.00

Catalog position

Where Sidewise Product Comparison sits in the App Store.

Rank and percentile inside the Product comparison category — the competitive shape of the niche around this app.

Rank in Product comparison

#89

of 181 active apps

Review count percentile

0th

vs category siblings

Rating percentile

0th

vs category siblings

Years on App Store

0

since 2026

Listing change cadence

What Sidewise Product Comparison has changed lately.

Every pricing tweak, tagline refresh, and Shopify-side listing ping. Captured from Ongoing.AI’s per-scrape diff log — the cadence and the content of changes, in one strip.

Listing changes · last 21 daysshopify_lastmod: set to 2026-06-16name: set to Sidewise Product Comparisontagline: set to Shoppers compare products side-b…description: set to Sidewise lets shoppers compare y…icon_url: set to https://cdn.shopify.com/app-stor…pricing_model: set to free_trialpricing_tiers: set to Standardprimary_price_value: set to 7categories: set to Product comparisonlaunched_at: set to Jun 16, 2026works_with: set to noneMay 28, 26Jun 7, 26Jun 18, 26

Works With · Jun 17

set to none

Launched At · Jun 17

set to Jun 16, 2026

Categories · Jun 17

set to Product comparison

PricingIdentity & listingCadence

Plans

Sidewise Product Comparison pricing tiers.

Standard

$7/month

  • Side-by-side product comparison
  • Mobile-first: swipe, no pinch-zoom
  • Compare bar persists as they browse
  • No data re-entry, uses metafields
  • Set up in theme editor, no code
  • Lightweight, no storefront slowdown
  • Read-only, never changes your data

Capabilities

What Sidewise Product Comparison can do.

The 2 capabilities Sidewise Product Comparison lists across its category, in Shopify’s own taxonomy. Pulled directly from the App Store listing.

Comparison tools

1
  • Comparison table

Display options

1
  • Table layout

FAQ

Sidewise Product Comparison — frequently asked questions.

What is Sidewise Product Comparison on Shopify?
Sidewise Product Comparison is a Shopify app in the Product comparison category. Sidewise lets shoppers compare your products side-by-side in a clean, mobile-first table, so they can weigh options without juggling browser tabs. It reads the product data your store already has, like standard fields, metafields, and metaobjects. You set it up entirely in the theme editor, with no code changes. Sidewise is read-only and private: it never modifies your store data, and a shopper's selection stays in their own browser.
How do I add Sidewise Product Comparison on Shopify?
Open the Sidewise Product Comparison listing in the Shopify App Store at apps.shopify.com/sidewise, choose "Add app," and complete the Shopify install flow. After installation, you can configure Sidewise Product Comparison from your Shopify admin under Apps.
How much does Sidewise Product Comparison cost?
Sidewise Product Comparison has a single paid plan at $7/month on the Shopify App Store.
Is Sidewise Product Comparison free?
No, Sidewise Product Comparison is a paid Shopify app. Plans start at $7/month on the Shopify App Store.
When was Sidewise Product Comparison launched?
Sidewise Product Comparison launched on June 16, 2026.
Is Sidewise Product Comparison Built for Shopify?
Sidewise Product Comparison does not currently carry Shopify's Built for Shopify badge. The badge is awarded to apps that meet Shopify's published standards for performance, ease of use, and merchant value — many high-quality apps operate without it.
What are the best Sidewise Product Comparison alternatives?
Merchants commonly compare Sidewise Product Comparison with Kiwi Size Chart & Recommender, MP Size Chart & Size Guide, Smart Size Chart & Fit Finder, and BF Size Chart & Size Guide. Each alternative covers a similar use case but differs on pricing model, integration depth, and the specific themes merchants praise in reviews — see the alternatives section above for a side-by-side.

Alternatives

Apps merchants pick instead.

Staytuned

Kiwi Size Chart & Recommender

4.80★1,036

Known for: data-export

Shopplaza

MP Size Chart & Size Guide

5.00★829

SmartSize

Smart Size Chart & Fit Finder

4.90★129

Relentless Apps

BF Size Chart & Size Guide

4.80★124

Methodology

Where the numbers come from.

Ratings, review counts, pricing tiers, “Built for Shopify”, launch date, and category memberships come from the live Shopify App Store listing — refreshed daily by Ongoing.AI’s crawler. The review-count trajectory is the diff between today’s snapshot and snapshots from 7 and 28 days ago. Topic counts and sentiment come from the review corpus, topic-tagged with Claude. Install footprint is observed via Ongoing.AI’s tech-detection pass against actively-tracked Shopify storefronts. Catalog position is computed at snapshot time against every active app sharing the primary category. Snapshot generated Jun 18, 2026.

Find every brand running Sidewise Product Comparison.

Ongoing.AI tracks every Shopify brand’s app stack daily. Pull the full install list, filter by vertical or geography, and catch the moment merchants install — or churn off.

Request access Get alerts on Sidewise Product Comparison

Prefer the source? View Sidewise Product Comparison on the Shopify App Store ↗