Lumen: Dutch & German Copy vs SmartCopy

Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Lumen, Oct 31, 2026 for SmartCopy.

The short answer

  • Paid plans start at $19/month for Lumen and $9.99/month for SmartCopy.
  • SmartCopy lists 8 features Lumen’s listing doesn’t mention, including Auto-optimization, FAQs, Image editing.

Head to head

App Store reviews

Lumen: —
SmartCopy: 22
Open this comparison in ShoplistFree account. Every feature, store and change, side by side.
Pitch
—
—
Developer
Categories
  • Product content
  • Product content
Languages
  • Dutch This app is not translated into English
  • English
  • Swedish
  • German
  • Dutch
  • +4 more
Launched
Jun 11, 2026
Jun 15, 2023
Built for Shopify
Not badged
Not badged
Reviews per month
—
1 last full month
Detected stores
0active installs
0active installs
Most common store size
—
—
Top countries
—
—

Momentum

New reviews each month

Review pace is the clearest public read on how fast an app is winning new merchants.

035JunSepJanMarAugNovDecSmartCopy: 4 reviews in June 2023SmartCopy: 1 reviews in July 2023SmartCopy: 1 reviews in September 2023SmartCopy: 2 reviews in December 2023SmartCopy: 3 reviews in January 2024SmartCopy: 1 reviews in February 2024SmartCopy: 1 reviews in March 2024SmartCopy: 1 reviews in May 2024SmartCopy: 1 reviews in August 2024SmartCopy: 1 reviews in September 2024SmartCopy: 5 reviews in November 2024SmartCopy: 1 reviews in December 2024
LumenSmartCopyCompleted months only
Free options
Free planFree trial
Free planFree trial
Monthly range
From $19 to $39/month
From $9.99 to $24.99/month
Plans
Starter$19/month
7-day free trial
Pro$39/month
7-day free trial
Basic$9.99/month
1-day free trial
Pro$14.99/month
1-day free trial
Enterprise$24.99/month
1-day free trial
Coverage
4 of 12 features33%
11 of 12 features92%
Unique strengths
  • Titles
  • Auto-optimization
  • FAQs
  • Image editing
  • Import and export
  • +4 more
Product content
33%4/12
92%11/12
Content creation
20%1/5
100%5/5
Content types
60%3/5
80%4/5
SEO
0%0/2
100%2/2
138onlybothonly
LumenSmartCopy12 features listed across both App Store listings

Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.

See every feature

Integrations

LumenNo rating yetSmartCopy1.0(22)
Works with also listed by another
—
—
How it sells itself

Lumen writes product descriptions and SEO that sound like a native Dutch or German copywriter wrote them — never robotic translations. Pick a language, select products, and get a description, SEO title and meta description for each. Everything shows in an editable preview; nothing is overwritten until you save. Set your brand voice, formality (je/u · du/Sie) and glossary.

SmartCopy is perfect for Dropshippers and merchants who want to create FAST product descriptions and copy products from the competition within seconds. Generate AI Product descriptions in all languages. Improve your SEO with unique and informative content. Copy Products with 1 click.

Key points
  • Native Dutch & German copy that sounds human, not translated
  • Editable preview — nothing is overwritten until you save
  • SEO included: an optimized title and meta description per product
  • Import products with one click
  • Generate unique product descriptions through AI / optimize product description
  • AI-generated descriptions provide engaging content, increasing SEO
Screenshots
Generated native German product description
Lumen generates native Dutch and German product copy with AILumen home: choose a language and select your productsGenerated Dutch product description with SEO, editable
OPTIMIZE
SEOGenerate unique product descriptions through AIOVERVIEW

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.

Showing only the rows where the apps differ.

Adoption

MeasureLumenSmartCopy
Detected storesNot publishedNot published
Net store change, 28 days0estimated0estimated
Stores added, 28 daysNot enough dataNot enough data
Big-brand shareNot enough dataNot enough data
Top store categoriesNot publishedNot published
Top store countriesNot publishedNot published

Reviews

MeasureLumenSmartCopy
App Store ratingNot published1.0 ★
App Store reviewsNot published22
New reviews, 28 daysNot enough dataNot enough data
Reviewers a year or more inNot enough dataNot enough data

Pricing

MeasureLumenSmartCopy
Free planNot listedNot listed
Lowest paid monthly plan$19/month$9.99/month(ahead)
Longest free trial7 days1 days
Plans listed23

Listing

MeasureLumenSmartCopy
Shopify category rank#500in Product content#148(ahead)in Product content
Shopify App ChartsNot on this week’s chartsNot on this week’s charts
Built for ShopifyNoNo
LaunchedJun 11, 2026Jun 15, 2023
Languages1Dutch This app is not translated into English8English, Swedish, German
DeveloperLumen Studio-

FAQ

Lumen and SmartCopy: common questions

Is Lumen or SmartCopy cheaper?
Paid plans start at $19/month for Lumen and $9.99/month for SmartCopy. 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?
Lumen lists 1 the others don’t mention, such as Titles. SmartCopy lists 8 the others don’t mention, such as Auto-optimization, FAQs, Image editing, Import and export. 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 13, 2026 for Lumen, Oct 31, 2026 for SmartCopy; 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 13, 2026 for Lumen, Oct 31, 2026 for SmartCopy. 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.