GeekStyle: やさしいGAアプリ vs GTM Kit: GA4, Google Ads & GTM
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026 for GeekStyle, Nov 9, 2026 for GTM Kit.
The short answer
- Paid plans start at $50/month for GeekStyle and $5.99/month for GTM Kit.
- GeekStyle lists 5 features GTM Kit’s listing doesn’t mention, including Abandoned cart, Activity tracking, Heatmaps.
Head to head
- United States
- Germany
- Italy
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Standard
- · All functions are available.
Basic Plan
- · Install Google Tag Manager
- · Pre-build Tags
- · Pre-built Data Layer
- · Setup Adcell Network
- · Support
- · Tracking Purchase
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureWe can solve your problems if you want to use Google Tag Manager with Google analytics 4, check affiliate conversions, or get more detailed conversions. It is easy to install and has all Japanese support, and is made by a Japanese company. You can create the initial tags, triggers, and variables for Google Tag Manager in just three steps.
Setting up Google Tag Manager by hand means editing theme.liquid, writing a data layer and rebuilding it after every theme update. GTM Kit does all of it for you. Paste your GTM container ID and the app pushes view_item, add_to_cart, begin_checkout and purchase events, with product and order value, straight to your data layer.
- After installing the app, setup is completed in 3 easy steps!
- Although this is a Japanese app, there are explanations in English.
- Easily adapt GTM initial settings by importing!
- Google Tag Manager installation for Shopify.
- Easily integrate GA4, UA, Facebook Pixel, and Google Ads Tags With GTM
- Manage all your tags and conversions in one place.
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  GeekStyle |  GTM Kit |
|---|---|---|
| Detected stores | Not published | 89 |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | 1 |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Health & Beauty, Apparel & Accessories, Business & Industrial |
| Top store countries | Not published | United States, Germany, Italy |
Reviews
| Measure | GeekStyle | GTM Kit |
|---|---|---|
| App Store rating | Not published | 4.5 ★ |
| App Store reviews | Not published | 10 |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
GeekStyle and GTM Kit: common questions
- Is GeekStyle or GTM Kit cheaper?
- Paid plans start at $50/month for GeekStyle and $5.99/month for GTM Kit. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- GeekStyle lists 5 the others don’t mention, such as Abandoned cart, Activity tracking, Heatmaps, Pixel tracking. GTM Kit lists 1 the others don’t mention, such as UTM tracking. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 14, 2026 for GeekStyle, Nov 9, 2026 for GTM Kit; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 14, 2026 for GeekStyle, Nov 9, 2026 for GTM Kit. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.