Brandwave

Rastal vs Riedel:Which is more popular?

In September 2026, Riedel had more branded searches than Rastal among beer glasses brands worldwide. Riedel had about 49,500 branded searches, while Rastal had 4,400. Riedel made up 14.6% of all beer glasses brand searches we track, and Rastal accounted for 1.3%. When we asked ChatGPT and Google AI Overviews about beer glasses brands, Rastal appeared in four of the five answers and Riedel in one. Rastal was mentioned before Riedel in every answer that named either.

Among beer glasses brands worldwide in September 2026

Who do people search for more?

Riedel, about 11 searches for every 1 for Rastal

Riedel 49.5K searchesRastal 4.4K searches

Who does AI mention more?

Rastal, mentioned in 4 of 5 answers, Riedel in 1

Rastal in 4 of 5Riedel in 1 of 5

Who does AI recommend more?

Rastal, named ahead of Riedel in 4 of 4 answers

Rastal first in 4Riedel never first

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Top beer glasses brands in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Rastal was mentioned in four out of five: in two of the three ChatGPT answers and in both Google AI Overviews. Riedel was mentioned in one out of five: in one of the three ChatGPT answers, but not in either of the two Google AI Overviews. Rastal was listed before Riedel in every answer that named either.

Most recommended by AI

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

  1. Libbey1st
  2. Spiegelau2nd
  3. Rastal3rd
  4. Riedel4th
  5. Waterford–

Mentioned by AI

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

  • Libbey5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Rastal4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Spiegelau3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Riedel1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Waterford0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about beer glasses 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 20, 2026.

Is Rastal or Riedel more popular in search?

This chart shows how often people search Google for Rastal and Riedel by name. Each line represents a brand's share of searches for all five beer glasses brands we track, month by month, from English-language searches worldwide.

Rastal and Riedel among beer glasses brands worldwide, by month

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

View monthly share of searches table
MonthWaterfordRiedelSpiegelauLibbeyRastal
Oct 202569.9%17.2%9.4%2.3%1.2%
Nov 202567.6%20.3%9.1%1.8%1.2%
Dec 202561.3%22.6%12.3%2.5%1.3%
Jan 202665.5%19.7%10.8%2.6%1.4%
Feb 202669.5%17.1%9.4%2.8%1.2%
Mar 202670.6%14.2%11.6%2.3%1.3%
Apr 202668.7%16.9%11.3%1.8%1.2%
May 202668.4%16.8%11.3%2.3%1.2%
Jun 202672.3%14.5%9.7%2.4%1.1%
Jul 202672.1%14.5%9.7%2.4%1.3%
Aug 202672.6%14.6%9.8%2%1.1%
Sep 202672.4%14.6%9.7%1.9%1.3%

How has the Rastal and Riedel comparison changed over the last 12 months?

3 findings
  • Riedel was ahead of Rastal in every measured month of the 12 months ending September 2026.
  • Across the 12 months ending September 2026, Rastal’s share of searches among beer glasses brands worldwide moved from 1.2% to 1.3%, and its estimated monthly branded searches held steady at 4.4K.
  • Across the 12 months ending September 2026, Riedel’s share of searches among beer glasses brands worldwide moved from 17.2% to 14.6%, and its estimated monthly branded searches moved from 60.5K to 49.5K.

How did search popularity change for beer glasses brands worldwide in September 2026?

1 change
  1. Estimated monthly branded searches for Riedel worldwide fell 18.2% over 12 measured months, from 60.5K to 49.5K in September 2026.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using Rastal’s and Riedel’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.

Rastal

1 branded search term

  • rastal

Riedel

1 branded search term

  • riedel

How the Brand Demand Index is measured

Other head-to-heads among beer glasses brands

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