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Signal by StackEnhance

StackEnhance v1.0.0

What brands email, and when

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Description

From the marketplace listing

Signal by StackEnhance answers questions about how often ecommerce brands send marketing email. It draws on StackEnhance Signal's archive of marketing emails from 750+ online stores, mostly in Sweden, Norway, Denmark, Finland and Germany. Ask how many emails a brand sent in a month, what it sent last week, how often it currently emails its customers, or which brands in a market email the most. Every answer links to the brand's public page on stackenhance.com, where the deeper analysis lives. Counts are de-duplicated marketing sends; welcome, birthday and transactional emails are excluded. For a recent period the app lists the send dates and may quote up to two subject lines that are already public on the brand's page; the full campaigns, all subject lines, offers and creative analysis stay in Signal. Signal has no open, click or revenue data. Read-only; no account needed.

Language: English · Automatically detected from descriptions.

What changed

Signal by StackEnhance

Oct 27, 2026 · 1 saved observations

Metadata · Oct 27, 2026 · 00:57 UTC · Compared with Oct 24, 2026 · 13:48 UTC

WHAT CHANGED

Package or technical metadata updated

Package or technical metadata updated

Observed in package metadata. These changes alone do not establish a new customer-facing feature.

Open full comparison.

Is v2 template

Before

Oct 24, 2026 · 13:48 UTC

Not present

After

Oct 27, 2026 · 00:57 UTC

false

Metadata: full comparison →

Competitor profile

From the developer’s listing and package; capabilities are not independently tested. Package observed Nov 2, 2026.

Declared capabilities

  • Look up a brand's email frequency
  • List a brand's recent sends
  • Rank brands in a market

Declared limitations

  • Content generation
  • Write action
  • Unrelated question

Review scenarios; not an exhaustive list.

Cost & access

This app does not sell products or process payments. It only reads aggregated, public facts about brands' marketing email.

Terms may have changed since this observation.

Starter prompt

What did Newport send last week?

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Keywords

Files & skills

File archives

Plugin package5 files · 22.3 KBBrowse files →
Package details

Publisher declarations from the archived package. These are separate from our research and the live service's terms.

Package author
Stack Enhance AB
Keywords
See keywords
Commerce declaration
Does not support commerceThis does not establish whether access is free or paid.
Review scenarios
5 positive · 3 negativeScenario counts, not test results.

Declared capabilities

  • Look up a brand's email frequency
  • List a brand's recent sends
  • Rank brands in a market

Package observed Nov 2, 2026.

Technical details
First seen
Oct 24, 2026 · 12:40 UTC
Last seen
Nov 3, 2026 · 18:00 UTC
Collection status
Collected

plugin_asdk_app_6ac8b32270388191b0dfcfae9d88c30a

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