Brandwave

Leuchtturm1917 vs Strathmore:Which is more popular?

In October 2026, Strathmore had more branded searches than Leuchtturm1917 among sketchbook brands worldwide. Strathmore had about 2,900 branded searches, while Leuchtturm1917 had 1,600. Strathmore made up 14.2% of all sketchbook brand searches we track, and Leuchtturm1917 accounted for 7.8%. When we asked ChatGPT and Google AI Overviews about sketchbook brands, Strathmore appeared in four of the five answers and Leuchtturm1917 in none.

Among sketchbook brands worldwide in October 2026

Who do people search for more?

Strathmore, about 81% more searches than Leuchtturm1917

Strathmore 2.9K searchesLeuchtturm1917 1.6K searches

Who does AI mention more?

Strathmore, mentioned in 4 of 5 answers, Leuchtturm1917 in 0

Strathmore in 4 of 5Leuchtturm1917 in 0 of 5

Who does AI recommend more?

Strathmore, the only one of the two named

Strathmore first in 4Leuchtturm1917 never named

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Top sketchbook brands in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Strathmore was mentioned in four out of five: in all three ChatGPT answers and in one of the two Google AI Overviews. Leuchtturm1917 did not appear in any of the five answers.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Stillman & Birn1st
  2. Strathmore2nd
  3. Canson3rd
  4. Moleskine4th
  5. Pentalic5th
  6. Leuchtturm1917–
  7. Hahnemühle–

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • Stillman & Birn5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Canson4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Strathmore4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Moleskine3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Pentalic1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Leuchtturm19170 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Hahnemühle0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about sketchbook brands

5 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in the United States on October 27, 2026.

Is Leuchtturm1917 or Strathmore more popular in search?

This chart shows how often people search Google for Leuchtturm1917 and Strathmore by name. Each line represents a brand's share of searches for all seven sketchbook brands we track, month by month, from English-language searches worldwide.

Leuchtturm1917 and Strathmore among sketchbook brands worldwide, by month

Share of searches by month for Strathmore, Leuchtturm1917. The figures are in the table below the chart.

View monthly share of searches table
MonthMoleskineCansonStrathmoreStillman & BirnLeuchtturm1917HahnemühlePentalic
Nov 202554.6%19.9%10.9%5.7%4.8%3%0.97%
Dec 202537.6%25.1%16.7%7.2%7.2%4.9%1.2%
Jan 202641.5%22.6%15.1%8.2%6.5%4.5%1.6%
Feb 202639.6%26.4%11.6%7.6%9.6%4%1.3%
Mar 202635.7%29%12.8%8.4%7%5.7%1.4%
Apr 202636%29.3%12.9%8.4%5.8%5.8%1.7%
May 202631.5%25.8%17.2%11.5%6.2%6.2%1.5%
Jun 202627%22.1%27%9.8%6.5%6.5%1.1%
Jul 202634.1%22.7%18.5%10.1%6.7%6.7%1.1%
Aug 202628.8%28.8%19.2%8.5%6.8%6.8%1.1%
Sep 202626.8%32.8%14.6%11.8%6.5%6.5%1.1%
Oct 202632.3%26.4%14.2%11.7%7.8%6.4%1.3%

Leuchtturm1917 sells other things too, so only its searches that name this product count here, like “leuchtturm sketchbook”.

How has branded search for Leuchtturm1917 and Strathmore changed worldwide over the last 12 months?

3 findings

How did search popularity change for sketchbook brands worldwide in October 2026?

2 changes
  1. In October 2026, Leuchtturm1917 overtook Hahnemühle to rank 5th among sketchbook brands worldwide, with 7.8% of the searches.

  2. Estimated monthly branded searches for Strathmore worldwide fell 19.4% over 12 measured months, from 3.6K to 2.9K in October 2026.

How are Leuchtturm1917’s and Strathmore’s branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using Leuchtturm1917’s and Strathmore’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

Leuchtturm1917

1 branded search term

  • leuchtturm sketchbook

Strathmore

1 branded search term

  • strathmore sketchbook

How the Brand Demand Index is measured

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Creator with pink hair and a pink jacket

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