Kark
Shopify product variants app by Kark Ltd·Show product stock by location, geo-search nearest store for availability, & create location filters
Snapshot
Ongoing.AI tracks Kark daily — category rank, keyword positions in App Store search, install footprint, listing changes, and reviewer sentiment — back to when we first observed the listing.
Rating
5.00
122 reviews
Pricing
From $6/mo
free_trial
Built for Shopify
Yes
Years live
5
launched Dec 10, 2020
Last updated
Jul 1, 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
+0
Rating change
7-day Δ
—
28-day Δ
+0.00
Category rank over time
Where Kark sits day-by-day in Product variants.
Position across the Product variants page, snapshot daily. Lower is better — the Y axis is inverted so the strongest ranks sit at the top of the chart. Open the full Product variants leaderboard →
Catalog position
Where Kark sits in the App Store.
Rank and percentile inside the Product variants category — the competitive shape of the niche around this app.
Rank in Product variants
#41
of 429 active apps
Review count percentile
91th
vs category siblings
Rating percentile
73th
vs category siblings
Years on App Store
5
since 2020
Listing change cadence
What Kark 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.
Shopify Lastmod · Jul 2
2026-06-30 → 2026-07-01
Shopify Lastmod · Jul 1
2026-06-28 → 2026-06-30
Shopify Lastmod · Jun 29
2026-06-27 → 2026-06-28
Reviews
What merchants are saying
- 98%positive129
- 1%neutral1
- 1%negative1
Top themes
What merchants praise
“Very rarely do I download an apps which ticks every single one of my requirement boxes. In fact come to think of it, there has never been a time. That all changed when I downloaded multi-location inventory. This app has done everything and more than what I needed. It has transformed my shopify site. Support is also very good. thats me just had them help with something else which is class/”
What merchants complain about
“I really wanted this app to work, as the other app that does this has really bad support. This app does do what it says, but the layout is so clunky looking. It just depreciates the look of the product page. It also stretches out the add to cart button making it 7" long.”
Plans
Kark pricing tiers.
Basic
$6.99/month
- Inventory information on product pages
- Advanced style customization
- Support for bundled products
Pro
$14.99/month
- Geolocation Search
- Filter by location using metafields
- Auto tag products with location names
- Incoming stock info on product pages
Pro Plus
$25.99/month
- Shop from a selected location
- Restrict locations by customer tags
- Location inventory info Json metafields
- Location based Back in Stock Alerts
Capabilities
What Kark can do.
The 6 capabilities Kark lists across its category, in Shopify’s own taxonomy. Pulled directly from the App Store listing.
Customization
3- Custom text
- Custom CSS
- Custom HTML
Pricing
1- Custom pricing
Inventory
2- Stock availability
- In-stock display
FAQ
Kark — frequently asked questions.
What is Kark on Shopify?
How much does Kark cost?
Is Kark free?
When was Kark launched?
Is Kark Built for Shopify?
What are the best Kark alternatives?
Alternatives
Apps merchants pick instead.
Globo Options
Globo Product Options, Variant
Known for: missing-feature
Easify
Easify Custom Product Options
Known for: performance
StarApps
Color Swatch King: Variants
Known for: billing-issues
ShopPad Inc.
Infinite Product Options
Known for: performance
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 Kark.
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.
Prefer the source? View Kark on the Shopify App Store ↗