GTMailscheck Shopify App: Reviews, Pricing & Storefront Detection Notes

Marketing - Other

Updated May 25, 2026

3 (2 reviews)

Shoplist has not found reliable public storefront evidence for GTMailscheck. Track reviews, pricing, listing changes, and developer context and first public

Shoplist public signals

What is visible for GTMailscheck right now

Signal date May 25, 2026

Monitoring status

Storefront detection limited

Tracking non-storefront public signals

As of May 25, 2026

Reviews

2 public reviews

3.0 average rating

As of Jun 21, 2024

Momentum

0 No signal

Install trend held steady over the last 28 days

As of Jun 13, 2026

Latest review

June 21, 2024

As of Jun 21, 2024

No signal0% confidence

0 momentum score

Install trend held steady over the latest 28-day window.

Updated Jun 13, 2026

Momentum inputs

28d installs

Prev. 28d

New 28d

30d reviews

Installs

Growth

Adoption

Reviews

Fit

Quick answer

Shoplist has not found reliable public storefront evidence for GTMailscheck. This may happen when an app is admin-only, server-side, or not visibly embedded on storefronts. Shoplist still tracks reviews, pricing, listing changes, developer data, related apps.

Reviews and velocity

Public review signals

Rating

3.0

Reviews

Latest

Jun 21, 2024

Reviews added by month

Recent public review volume from Shoplist crawl history.

Peak 1

Sep 2022

No prior month

1reviews

Jun 2024

Flat vs prior

1reviews

Pricing

Pricing and plan posture

Trial

50 email checks/day

Unlimited

$14

Unlimited emails checks

Activity and changes

Recent signals for GTMailscheck

Recent detections and listing changes are public signals captured by crawl history.

App Store listing

Listing changes

5 updates

Detected May 25, 2026

Description rewritten

Positioning

Description rewritten

GTMailCheck v2.0 cleans ⚠️ GTMailscheck is no longer maintained. This app has been replaced by GTMailHygiene, a newer and verifies your emails directly inside more complete version for Shopify to improve deliverability, reduce bounces, and protect your sender reputation. Detect: ✔ invalid addresses ✔ expired domains ✔ full mailboxes ✔ email verification, disposable emails ✔ abuse risks email detection, customer tagging and spam trapsrisk signals. Install the new version here: https://apps.shopify.com/gtmailhygiene

Detected Feb 19, 2026

Developer name changed +4 more

Developer

Developer name changed

Thibault Guillaume

Media gallery updated

4 added — “verification of email addresses”

Merchant sentiment summary updated

Removed

+2 more changes in this update

Detected Nov 26, 2025

Description rewritten

Positioning

Description rewritten

Check email addresses to see if they exist GTMailCheck v2.0 cleans and are valid verifies your emails directly inside Shopify to improve deliverability, reduce bounces bounces, and improve email deliverability.protect your sender reputation. Detect: ✔ invalid addresses ✔ expired domains ✔ full mailboxes ✔ disposable emails ✔ abuse risks and spam traps

Detected Nov 19, 2025

Feature category removed +2 more

Features

Marketing - Other removed

Analytics added

Visuals and reports

Email marketing added

Detected Sep 27, 2025

Highlights updated +3 more

Positioning

Highlights updated

Use directly in Shopify admin

Price changed

$14$29/month+107%

Marketing - Other added

+1 more change in this update

App-store listing

About GTMailscheck

Reduce the bounce rate and improve email deliverability for your email campaigns.

⚠️ GTMailscheck is no longer maintained. This app has been replaced by GTMailHygiene, a newer and more complete version for Shopify email verification, disposable email detection, customer tagging and risk signals. Install the new version here: https://apps.shopify.com/gtmailhygiene

Listing highlights

Reduce bounces rate.
Improve email deliverability.
check the emails of your store's customers

Methodology

How to read these signals

Counts are based on Shoplist's latest available public crawl signal dated May 25, 2026.

Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.

Merchant rows are filtered to public brand profiles with enough public data to link safely. Full workflow, filtering, and monitoring stay behind signup.

Review, pricing, feature, screenshot, and listing-change data come from public Shopify App Store and Shoplist crawl records. Signals can change between crawls.

FAQ

Questions about GTMailscheck

Why might Shoplist not show detected stores for GTMailscheck?

Some Shopify apps are admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.

Does no public detection mean GTMailscheck has no users?

No. It only means Shoplist has not found reliable public storefront evidence for GTMailscheck. reviews, pricing, listing changes, and developer data can still be useful signals.

Can I monitor future public detections?

Yes. Shoplist can monitor GTMailscheck for future public storefront detections and listing movement.

Keep watching GTMailscheck

Turn this public profile into a monitored app workflow for first detections, reviews, pricing, related apps, and listing-change history.

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