G

Shopify product comparison app by Grouptify·Reduce returns with customizable size charts & size guide. Help shoppers buy with confidence.

Snapshot

#144of 185 inProduct comparison

G 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 20, 2026. The trajectory is being captured before the first reviews accumulate.

CategoriesProduct comparisonProduct variants

Pricing

Free

free

Built for Shopify

No

Years live

0

launched Jun 19, 2026

Last updated

Jun 22, 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 G 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

#144

of 185 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 G 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 2026-06-19name: set to G: Size Chart & Size Guidetagline: set to Reduce returns with customizable…description: set to Help shoppers find the correct s…icon_url: set to https://cdn.shopify.com/app-stor…pricing_model: set to freepricing_tiers: set to noneprimary_price_value: set to nonecategories: set to Product comparison (+1 more)launched_at: set to Jun 19, 2026works_with: set to noneshopify_lastmod: 2026-06-19 → 2026-06-21shopify_lastmod: 2026-06-21 → 2026-06-22Jun 2, 26Jun 13, 26Jun 23, 26

Shopify Lastmod · Jun 23

2026-06-21 → 2026-06-22

Shopify Lastmod · Jun 22

2026-06-19 → 2026-06-21

Works With · Jun 20

set to none

PricingIdentity & listingCadence

Capabilities

What Size Chart & Size Guide can do.

The 20 capabilities Size Chart & Size Guide lists across each of its 2 categories, in Shopify’s own taxonomy. Pulled directly from the App Store listing.

Product comparison

Comparison tools

5
  • Comparison page
  • Comparison table
  • Pop-ups
  • Size charts
  • Images

Display options

12
  • Table layout
  • Custom CSS
  • Color and font
  • Custom icons
  • Custom text
  • Templates
  • Import and export
  • Floating chart
  • Unit conversion
  • Multi-language
  • Product page
  • Mobile responsive

Product variants

Customization

3
  • Custom text
  • Custom CSS
  • Size charts

FAQ

Size Chart & Size Guide — frequently asked questions.

What is Size Chart & Size Guide on Shopify?
Size Chart & Size Guide, officially listed on the Shopify App Store as G: Size Chart & Size Guide, is a Shopify app in the Product comparison category. Help shoppers find the correct size and reduce returns with fully customizable size charts & size guides. Launch in minutes with 20+ templates for clothing, shoes, jewelry, lingerie, and pet products, or build your own. Import sizing data from CSV files or images and keep charts consistent across your catalog. Sell globally with automatic cm/in conversion and multiple sizing standards, US/EU/Asia on a single chart. Flexible chart and button placements with responsive designs for every screen.
How do I add Size Chart & Size Guide on Shopify?
Open the Size Chart & Size Guide listing in the Shopify App Store at apps.shopify.com/g-size-chart-size-guide, choose "Add app," and complete the Shopify install flow. After installation, you can configure Size Chart & Size Guide from your Shopify admin under Apps.
How much does Size Chart & Size Guide cost?
Size Chart & Size Guide is free to install and use on Shopify — there are no paid plans on this app.
Is Size Chart & Size Guide free?
Yes — Size Chart & Size Guide is free to install and use on Shopify. There are no paid plans.
When was Size Chart & Size Guide launched?
Size Chart & Size Guide launched on June 19, 2026.
Is Size Chart & Size Guide Built for Shopify?
Size Chart & Size Guide 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 Size Chart & Size Guide alternatives?
Merchants commonly compare Size Chart & Size Guide with Globo Product Options, Variant, Easify Custom Product Options, Color Swatch King, and Infinite Product Options. 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.

Globo Options

Globo Product Options, Variant

4.90★4,552

Known for: missing-feature

Easify

Easify Custom Product Options

4.90★2,731

Known for: performance

StarApps

Color Swatch King: Variants

4.90★2,667

Known for: billing-issues

ShopPad Inc.

Infinite Product Options

4.70★2,427

Known for: customization

Browse more inAll Product comparison apps All Product variants apps

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 .

Find every brand running G.

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 G

Prefer the source? View G on the Shopify App Store ↗