---
title: "EmailMarker ‑ Email Validation Shopify App Profile"
description: "Validate customer email addresses to improve deliverability."
canonical_url: "https://shoplist.co/shopify-apps/emailmarker"
markdown_url: "https://shoplist.co/shopify-apps/emailmarker.md"
last_updated: "2026-02-19"
entity_type: "shopify_app"
slug: "emailmarker"
source: "public Shopify app profile allowlist"
---

# EmailMarker ‑ Email Validation Shopify App Profile

> Validate customer email addresses to improve deliverability.

## Quick answer
EmailMarker ‑ Email Validation has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: EmailMarker ‑ Email Validation
- Monitoring status: Storefront detection limited
- Developer: Mykhailo Monchak
- Developer profile: https://shoplist.co/app-developers/mykhailo-monchak
- Shopify App Store URL: https://apps.shopify.com/email-marker-validation
- Launch date: January 26, 2021
- Shoplist category: Search & SEO
- Rating: 3.7
- Review count: 3
- Free trial signal: Yes

## Pricing summary
Basic plan: $9.99/month

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.


## Public callouts
- You can validate customer data via one of the most popular services.
- No more invalid addresses, hard bounces, complaints, spam traps and disposables.
- Use the validation results wherever you need them, just from a customer tag.
## Shopify App Store categories
- Marketing - Other

## Data note
Profile updated: February 19, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-10-14 04:15:49.127506\+00
Detection metrics refreshed: 2026-10-17 05:10:00.079086\+00
Public app evidence date: 2026-02-19 21:56:32.854131\+00
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/emailmarker)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)