Brandwave

one sec vs Opal:Which is more popular?

In September 2026, Opal had more branded searches than one sec among focus apps worldwide. Opal had about 22,200 branded searches, while one sec had 3,600. Opal made up 26.3% of all focus app searches we track, and one sec accounted for 4.3%. When we asked ChatGPT and Google AI Overviews about focus apps, Opal appeared in four of the five answers and one sec in three. Opal was mentioned before one sec in every answer that named either.

Among focus apps worldwide in September 2026

Who do people search for more?

Opal, about 6 searches for every 1 for one sec

Opal 22.2K searchesone sec 3.6K searches

Who does AI mention more?

Opal, mentioned in 4 of 5 answers, one sec in 3

Opal in 4 of 5one sec in 3 of 5

Who does AI recommend more?

Opal, named ahead of one sec in 4 of 4 answers

Opal first in 4one sec never first

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Top focus apps in ChatGPT and Google AI Overviews

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

Most recommended by AI

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

  1. Opal1st
  2. Freedom2nd
  3. ScreenZen3rd
  4. one sec4th
  5. Forest5th
  6. Clearspace–

Mentioned by AI

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

  • Opal4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Freedom4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Forest3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • ScreenZen3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • one sec3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Clearspace0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about focus apps

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 22, 2026.

Is one sec or Opal more popular in search?

This chart shows how often people search Google for one sec and Opal by name. Each line represents a brand's share of searches for all six focus apps we track, month by month, from English-language searches worldwide.

one sec and Opal among focus apps worldwide, by month

Share of searches by month for Opal, one sec. The figures are in the table below the chart.

View monthly share of searches table
MonthForestOpalFreedomScreenZenone secClearspace
Oct 202545.4%20.3%20.3%9.1%4%0.99%
Nov 202547%21%17.2%9.4%4.2%1.2%
Dec 202539%26.1%17.4%9.5%6.4%1.5%
Jan 202638.6%25.9%17.3%11.5%5.2%1.5%
Feb 202637.7%25.3%20.6%11.3%4.1%1%
Mar 202644.6%19.9%16.3%13.3%4.8%1.1%
Apr 202637.4%25.1%20.5%11.2%5%0.81%
May 202640.9%22.4%18.3%12.2%5.4%0.73%
Jun 202638%25.4%16.9%13.9%5%0.83%
Jul 202632.1%26.2%21.4%14.3%5.2%0.85%
Aug 202639.3%26.4%17.6%11.8%4.3%0.7%
Sep 202639.3%26.3%17.6%11.7%4.3%0.85%

How has the one sec and Opal comparison changed over the last 12 months?

3 findings
  • Opal was ahead of one sec in every measured month of the 12 months ending September 2026.
  • Across the 12 months ending September 2026, one sec’s share of searches among focus apps worldwide moved from 4% to 4.3%, and its estimated monthly branded searches held steady at 3.6K.
  • Across the 12 months ending September 2026, Opal’s share of searches among focus apps worldwide moved from 20.3% to 26.3%, and its estimated monthly branded searches moved from 18.1K to 22.2K.

How did search popularity change for focus apps worldwide in September 2026?

1 change
  1. Estimated monthly branded searches for Opal worldwide rose 22.7% over 12 measured months, from 18.1K to 22.2K in September 2026.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using one sec’s and Opal’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.

one sec

1 branded search term

  • one sec app

Opal

1 branded search term

  • opal app

How the Brand Demand Index is measured

Other head-to-heads among focus apps

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