7 Best Frase Alternatives for Content Optimization in 2026

Why look beyond Frase

Frase is a content optimization and AI writing platform known for generating content briefs and assisting with content creation based on SERP analysis. It was acquired by Copilot in 2024. While Frase offers features like AI-powered content generation, content scoring, and topic clustering, users may seek alternatives for several reasons. Some may require more extensive keyword research capabilities, preferring tools with broader SEO suites that integrate competitive analysis, backlink data, and technical SEO auditing. Others might prioritize tools with more advanced natural language processing (NLP) for deeper content recommendations or those that offer a different approach to AI content generation, such as long-form article writing or specific content formats. Additionally, differences in pricing models, integration options, or user interface preferences can lead organizations to explore other platforms. For instance, teams with dedicated SEO specialists might need more granular control over data analysis, while content teams might prioritize ease of use and streamlined workflows for content brief creation and AI assistance.

Frase's current feature set is primarily focused on content creation and optimization within its web interface. Organizations requiring programmatic access via APIs for custom integrations or a more open development ecosystem might find Frase's current offerings limited. The platform's emphasis on content brief automation and AI writing is a strong point, but alternative solutions may offer more robust features in areas like site auditing, backlink analysis, or comprehensive competitive intelligence, which are often critical components of a holistic SEO strategy.

Top alternatives ranked

1. 1. Surfer SEO — Data-driven content optimization and AI writing

   Surfer SEO is a content optimization tool that uses a data-driven approach to help users create and optimize content for search engines. It analyzes top-ranking pages for a given keyword and provides guidelines for content length, keyword density, NLP terms, and headings. Surfer SEO offers a Content Editor that scores content in real-time as it is written, providing actionable suggestions to improve its chances of ranking. It also includes a Keyword Research tool, a Content Planner for topic clustering, and an Audit feature to identify on-page SEO issues on existing pages. Surfer SEO's integration with AI writing tools allows for assistance in generating outlines and paragraphs based on its analysis. The platform aims to bridge the gap between content creation and SEO by providing specific, actionable recommendations.

   For more information, visit our Surfer SEO profile.

   Official site: surferseo.com

   Best for:

   • Content writers and SEOs focused on on-page optimization.
   • Teams needing real-time content scoring and optimization feedback.
   • Generating data-backed content briefs.

2. 2. Semrush — Comprehensive SEO and content marketing suite

   Semrush is a comprehensive digital marketing platform that offers a wide array of tools beyond just content optimization. Its Content Marketing Platform includes features for topic research, content brief creation, AI writing assistance, and content audit capabilities. Semrush excels in keyword research, competitor analysis, backlink analysis, and technical SEO auditing, providing a holistic view of a website's search performance. The platform's Content Marketing suite specifically helps users identify trending topics, analyze SERPs for content gaps, and optimize articles for target keywords. Its SEO Writing Assistant, available as a plugin for various platforms, provides real-time recommendations on readability, SEO, originality, and tone of voice. Semrush is designed for marketers, SEO specialists, and content creators who require an integrated platform for various aspects of digital marketing.

   For more information, visit our Semrush profile.

   Official site: semrush.com

   Best for:

   • Marketing agencies and in-house teams requiring an all-in-one SEO and content solution.
   • Users who need advanced competitive intelligence and backlink analysis.
   • Content marketers looking for topic research and content brief automation.

3. 3. Clearscope — AI-driven content optimization for relevance

   Clearscope is an AI-powered content optimization platform that focuses on helping users create highly relevant and authoritative content. It leverages natural language processing (NLP) to analyze top-ranking content for a target keyword and provides a list of essential terms and concepts to include. The platform's editor offers an intuitive interface with a grading system that scores content based on its comprehensiveness and relevance. Clearscope emphasizes creating content that addresses user intent thoroughly, providing insights into related topics and questions that should be covered. While it does not offer the broad SEO feature set of a platform like Semrush, its specialization in content relevance and readability makes it a strong contender for content teams focused on quality and topical authority.

   For more information, visit our Clearscope profile.

   Official site: clearscope.io

   Best for:

   • Content teams prioritizing topical authority and content relevance.
   • Writers and editors who need clear, actionable NLP-driven recommendations.
   • Organizations focused on producing high-quality, comprehensive articles.

4. 4. MarketMuse — AI-powered content intelligence and strategy

   MarketMuse is an AI-driven content intelligence platform that helps enterprises plan, create, and optimize content at scale. It offers a comprehensive suite of applications for content strategy, including content inventory analysis, topic modeling, content brief generation, and competitive content gap analysis. MarketMuse's core strength lies in its ability to build detailed content strategies based on a website's existing content and its target audience's needs. It identifies content gaps, prioritizes topics, and provides detailed briefs for content creators. The platform uses its proprietary AI to assess content quality and suggest improvements for topical authority. MarketMuse is particularly suited for large organizations and content teams managing extensive content libraries and complex content strategies.

   For more information, visit our MarketMuse profile.

   Official site: marketmuse.com

   Best for:

   • Enterprise content teams and agencies managing large-scale content operations.
   • Strategic content planning, content inventory analysis, and topic clustering.
   • Organizations focused on building deep topical authority across a domain.

5. 5. Ahrefs — Robust SEO research with content gap analysis

   Ahrefs is primarily known as a powerful SEO toolkit, offering extensive features for keyword research, backlink analysis, competitor analysis, and technical SEO auditing. While not solely a content optimization tool like Frase, Ahrefs provides critical data that informs content strategy and creation. Its Content Gap tool helps identify keywords that competitors rank for but a user's site does not, providing opportunities for new content. The Keywords Explorer tool offers detailed search volume, keyword difficulty, and SERP overview data, essential for content planning. Ahrefs' Site Explorer can analyze competitor content performance, revealing top-performing pages and their backlinks, which can guide content topics and promotion strategies. For content teams, Ahrefs serves as a robust research platform that underpins data-driven content decisions, complementing content optimization tools.

   For more information, visit our Ahrefs profile.

   Official site: ahrefs.com

   Best for:

   • SEO professionals needing deep keyword research and competitive intelligence.
   • Content strategists identifying content gaps and backlink opportunities.
   • Teams who require comprehensive SEO data to inform content planning.

6. 6. Google Keyword Planner — Free keyword research for content ideas

   Google Keyword Planner is a free tool provided by Google, primarily designed for advertisers using Google Ads, but also highly valuable for content creators and SEOs. It allows users to discover new keyword ideas, research their search volume, and forecast potential performance. While it doesn't offer the advanced content brief generation or AI writing capabilities of Frase, it is an indispensable resource for foundational keyword research. Users can enter seed keywords or a website URL to generate thousands of related keyword ideas, along with historical metrics and competitive insights. This data is crucial for understanding audience demand and competitive landscapes before beginning content creation. For budget-conscious users or those needing a starting point for keyword research, Keyword Planner provides reliable data directly from Google's search infrastructure.

   Official site: support.google.com/google-ads

   Best for:

   • Small businesses and individuals on a budget needing free keyword research.
   • Identifying new content topics and understanding search volume.
   • Complementing other content tools with direct Google keyword data.

7. 7. Google Search Console — Performance insights from Google Search

   Google Search Console (GSC) is a free web service from Google that helps website owners monitor their site's performance in Google Search results. While it doesn't offer AI content writing or content briefs, GSC provides invaluable data for content optimization and strategy. It allows users to see which queries bring users to their site, monitor average position, click-through rates, and impressions. This data can inform content refreshing efforts, identify underperforming content, or reveal new keyword opportunities that a site is already ranking for. GSC also helps identify indexing issues, mobile usability problems, and Core Web Vitals performance, all of which indirectly impact content visibility. For content creators, GSC is a critical feedback loop, showing how their content performs directly in Google Search and guiding optimization efforts.

   Official site: support.google.com/webmasters

   Best for:

   • Website owners and SEOs monitoring actual search performance.
   • Identifying existing content to optimize or refresh based on actual query data.
   • Understanding how Google indexes and perceives website content.

Side-by-side

How to pick

Selecting an alternative to Frase depends on your specific content marketing goals, budget, and the scale of your operations. Consider the following decision-tree style guidance:

• If your primary need is robust on-page content optimization with AI writing assistance:
  • Consider Surfer SEO: If you prioritize a data-driven approach to content scoring and real-time feedback during writing, along with AI content generation. It's strong for direct content optimization based on competitor analysis.
  • Consider Clearscope: If your focus is intensely on topical relevance, comprehensive coverage of concepts, and producing high-quality, authoritative content with NLP-driven insights. It excels in guiding writers to cover topics thoroughly.
• If you require a comprehensive SEO suite that includes content marketing tools:
  • Consider Semrush: If you need an all-in-one platform for keyword research, competitor analysis, backlink auditing, technical SEO, and content marketing. Semrush provides a broad range of tools for a holistic digital marketing strategy.
  • Consider Ahrefs: If your main focus is deep keyword research, competitive backlink analysis, and identifying content gaps from an SEO perspective. Ahrefs provides critical data to inform content strategy, even if it lacks direct AI writing assistance.
• If you manage content strategy for a large organization or extensive content library:
  • Consider MarketMuse: If you need advanced AI-powered content intelligence for strategic planning, content inventory analysis, topic modeling, and scaling content production. MarketMuse is designed for enterprise-level content operations.
• If you are on a limited budget or need foundational keyword and performance data:
  • Consider Google Keyword Planner: If you need a free tool for basic keyword research, identifying search volume, and discovering new content ideas directly from Google's data. It's a foundational tool for any content strategy.
  • Consider Google Search Console: If you need free insights into your site's actual performance in Google Search, including queries, impressions, and clicks. It's essential for understanding how your content is found and for identifying optimization opportunities on existing pages.
• If developer flexibility and API access are critical:
  • Currently, none of the direct content optimization alternatives offer extensive public APIs for programmatic content generation or brief creation in the same way some broader SEO tools (like Semrush and Ahrefs) offer APIs for data retrieval. For content generation via API, you might need to explore direct AI model providers or specialized content automation platforms, which are outside the scope of direct Frase alternatives.

Ultimately, the best choice depends on balancing the need for AI-assisted content creation, SEO data depth, strategic planning capabilities, and budgetary constraints. Many teams use a combination of tools, pairing a specialized content optimization platform with a broader SEO suite or free Google tools for comprehensive coverage.