SEO and content optimization platforms · October 2026 Edition
Clearscope vs Ahrefs
Two of fourteen models named Clearscope first on the direct prompt; one named Ahrefs. Both were named by all fourteen models and Clearscope carries 48 labels and Ahrefs 42, so the shares are not directly comparable.
Named in two categories this edition.
Singapore, Singapore, founded 2010. Named in seven categories this edition.
First-choice share14%3%Of first choices across the direct, paraphrase, budget and scale prompts, 0 to 100.
Negative rate17%17%Negative labels as a share of the product's labels, 0 to 100.
Rank in category#3#7A position in a field of 12; printed, not drawn.
Labels4842A count; the two differ.
The two percentage rows are drawn on one 0 to 100 track, Clearscope reading right to left. Rank and label count are printed, not drawn.Semrush was named alongside these two in twelve of the fourteen direct answers. Semrush vs Clearscope · Semrush vs Ahrefs · Surfer SEO vs Clearscope
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the SEO and content optimization platforms page.
By framing
How many of the fourteen models made each the first choice, per way of asking, and how many argued against it.
ClearscopeFirst choices, of fourteen modelsAhrefs
Direct21
Paraphrase601 against Clearscope
Comparative07
Budget-constrained002 against Clearscope · 3 against Ahrefs
Scale-constrained011 against Clearscope
Negative024 against Clearscope · 4 against Ahrefs
Bars are first choices, 0 to 14 each sideModels that argued againstA model can name both, so the two sides of a row do not sum to fourteen.
Across every category in the October 2026 Edition, Clearscope and Ahrefs were named in the same answer sixty-five times, of the 131 answers naming Clearscope and the 205 naming Ahrefs. In those answers Ahrefs took the first choice twelve times and Clearscope three.
Every model, every framing
The eighty-four answers behind the chart above, one cell each: where Clearscope and Ahrefs stood in it.
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | | | | | | |
| GPT-5.4 mini | | | | | | |
| Gemini 3.5 Flash | | | | | | |
| Perplexity Sonar | | | ||||
| Grok 4.20 | | | | | | |
| Mistral Small | | | ||||
| DeepSeek V4 Flash | | | | | | |
| Llama 4 Maverick | | |||||
| Qwen 3.7 Flash | | | | |||
| Kimi K2 | | | | | | |
| GLM 4.7 FlashX | | | | |||
| MiniMax M2.5 | | | | |||
| GPT-6 Luna | | | ||||
| Muse Glimmer 30B | | | | |
Clearscope Ahrefs first choice named as an alternative argued againstblank: not namedEach cell is one answer, Clearscope on the left and Ahrefs on the right.The direct prompt
The plain question, one answer per model, grouped by where Clearscope and Ahrefs stood in it.
Clearscope first, Ahrefs an alternative
2 of 14 modelsAhrefs was named in the answer but not as the choice, or not at all.Gemini 3.5 FlashClearscope, Semrush alternatives: Ahrefs, MarketMuse, Surfer SEO
Kimi K2Clearscope alternatives: Frase, Semrush, Surfer SEO
Ahrefs first, Clearscope an alternative
1 of 14 modelsClearscope was named in the answer but not as the choice, or not at all.Mistral SmallAhrefs, Semrush alternatives: Clearscope, Google Keyword Planner, Google Search Console, HubSpot Marketing Hub, Screaming Frog SEO Spider, Surfer SEO
Neither was the first choice, one was named
6 of 14 modelsThe answer put something else first and named one of the two as an alternative.Claude Haiku 4.5Semrush alternatives: Ahrefs, Moz, Surfer SEO, Writesonic
GPT-5.4 miniConductor alternatives: Clearscope, Semrush
Grok 4.20Semrush alternatives: Ahrefs, Clearscope, MarketMuse, SE Ranking, Surfer SEO
DeepSeek V4 FlashSemrush alternatives: Ahrefs, Clearscope, SE Ranking, Surfer SEO
GLM 4.7 FlashXSemrush alternatives: Ahrefs, Clearscope, Surfer SEO
Muse Glimmer 30BSurfer SEO alternatives: Clearscope, MarketMuse
Neither was named
5 of 14 modelsThe answer made no first choice from these two in this category.Perplexity SonarSemrush alternatives: HubSpot Marketing Hub, MarketMuse, Surfer SEO
Llama 4 MaverickSight AI
Qwen 3.7 FlashSemrush alternatives: Sight AI, Surfer SEO
MiniMax M2.5Semrush alternatives: Conductor, SE Ranking, Sight AI
GPT-6 LunaSemrush alternatives: Conductor
Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
By buyer segment
The same question asked on behalf of a different buyer. Each standing is computed within its segment and they are never added together. The figures above are the mid-market standing, which is the one the category orders by.
Small business
Level: the same share of first choices.
Clearscope3%#8 of 11Ahrefs3%#9 of 11Mid-marketThe figures above
Enterprise
Clearscope leads by eleven points.
Clearscope11%#4 of 11Ahrefs0%#8 of 11What the models said about Clearscope
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.
“tools such as Surfer, Clearscope, or similar editors | Their term suggestions and scores can help with coverage, but they're recommendations—not proof” GPT-6 Luna · negative prompt · soft negative
“Content Optimization Suites (Frase, Surfer, Clearscope) ... Use these to check your word count limits, not as a writing template.” Qwen 3.7 Flash · negative prompt · soft negative
“bloated enterprise platforms like Semrush, Ahrefs, or Clearscope, which easily run $100 to over $150 per month” Gemini 3.5 Flash · budget prompt · soft negative
“Clearscope: An enterprise content optimization platform that uses AI to grade content for topical depth and comprehensiveness” Llama 4 Maverick · paraphrase prompt · first choice
“I recommend considering Clearscope or Scalenut as your SEO content optimization tool.” Mistral Small · paraphrase prompt · first choice
“the pairing of Semrush and Clearscope remains the most reliable, high-performing combination” Gemini 3.5 Flash · direct prompt · first choice
What the models said about Ahrefs
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of seven in this category shown.
“Ahrefs now offers AI content surfaces... they raise quality, originality, and brand-voice risks if teams over-rely on them.” GPT-5.4 mini · negative prompt · soft negative
“is expensive for multiple team members ($40-80 per month each) and lacks native keyword research capabilities” Claude Haiku 4.5 · negative prompt · soft negative
“highly critical of pricing models used by platforms like Ahrefs, where standard tasks...consume "credits"” Gemini 3.5 Flash · negative prompt · soft negative
“Prioritize: Ahrefs, SE Ranking, KWFinder (low complaint records), Frase, Clearscope for content optimization.” Grok 4.20 · negative prompt · first choice
“Unmatched backlink analysis and a highly regarded "Content Explorer"... the most accurate backlink index.” Gemini 3.5 Flash · comparative prompt · first choice
“top picks like SEMrush (all-in-one), Surfer (content focus), Ahrefs (backlinks/research)” Grok 4.20 · scale prompt · first choice
Also compared
Semrush vs ClearscopeSemrush vs AhrefsSurfer SEO vs ClearscopeSurfer SEO vs AhrefsClearscope vs SE RankingClearscope vs NeuronWriterClearscope vs UbersuggestClearscope vs FraseSE Ranking vs AhrefsNeuronWriter vs AhrefsUbersuggest vs AhrefsAhrefs vs FraseAll twenty-eight head-to-head pages and the full SEO standing
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.