Brandwave

Clearscope vs Content Harmony:Which is more popular?

In September 2026, Clearscope had more branded searches than Content Harmony among SEO content optimization platforms worldwide. Clearscope had about 2,090 branded searches, while Content Harmony had 110. Clearscope made up 6.3% of all SEO content optimization platform searches we track, and Content Harmony accounted for 0.33%. When we asked ChatGPT and Google AI Overviews about SEO content optimization platforms, Clearscope appeared in all five answers and Content Harmony in none.

Among SEO content optimization platforms worldwide in September 2026

Who do people search for more?

Clearscope, about 19 searches for every 1 for Content Harmony

Clearscope 2.1K searchesContent Harmony 110 searches

Who does AI mention more?

Clearscope, mentioned in every answer we collected

Clearscope in 5 of 5Content Harmony in 0 of 5

Who does AI recommend more?

Clearscope, the only one of the two named

Clearscope first in 5Content Harmony never named

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Top SEO content optimization platforms in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Clearscope appeared in all five answers. Content Harmony 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. Clearscope1st
  2. Content Harmony–

Mentioned by AI

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

  • Clearscope5 of 5Named in 3 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • Content Harmony0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

See every answer about SEO content optimization platforms

5 answers

  • Asked ChatGPT

    “Which SEO content optimization platform should I use?”

    1. 3Clearscope

  • Asked ChatGPT

    “What are the best SEO content optimization platforms?”

    1. 2Clearscope

  • Asked ChatGPT

    “What's the best SEO content optimization platform for content optimisation?”

    1. 2Clearscope

  • Searched Google, AI Overview

    “content optimization software”

    1. 2Clearscope

  • Searched Google, AI Overview

    “seo content tool”

    1. 2Clearscope

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 21, 2026.

Is Clearscope or Content Harmony more popular in search?

This chart shows how often people search Google for Clearscope and Content Harmony by name. Each line represents a brand's share of searches for all seven SEO content optimization platforms we track, month by month, from English-language searches worldwide.

Clearscope and Content Harmony among SEO content optimization platforms worldwide, by month

Share of searches by month for Clearscope, Content Harmony. The figures are in the table below the chart.

View monthly share of searches table
MonthClearscopeContent Harmony
Nov 20257.5%0.42%
Dec 20256.6%0.45%
Jan 20266.6%0.37%
Feb 20266.6%0.55%
Mar 20266.8%0.46%
Apr 20266.8%0.37%
May 20266.3%0.34%
Jun 20267.5%0.34%
Jul 20266.4%0.35%
Aug 20267.4%0.31%
Sep 20266.3%0.33%
Oct 2026——

How has branded search for Clearscope and Content Harmony changed worldwide over the last 12 months?

3 findings

How did search popularity change for SEO content optimization platforms worldwide in September 2026?

2 changes

  1. In September 2026, Clearscope lost share of searches among SEO content optimization platforms worldwide, from 7.4% to 6.3%.

  2. Estimated monthly branded searches for Content Harmony worldwide fell 57.7% over 11 measured months, from 260 to 110 in September 2026.

How are Clearscope’s and Content Harmony’s branded searches counted?

4 search terms

Brandwave collects information about searches that people make online using Clearscope’s and Content Harmony’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.

Clearscope

3 branded search terms

  • clearscope
  • clearscope ai
  • clearscope.io

Content Harmony

1 branded search term

  • content harmony

How the Brand Demand Index is measured

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