Anyword, Frase, and MarketMuse all use AI to help marketing and SEO teams produce better content, but they optimize for different moments in the workflow.…
Best for: Marketing and growth teams that want AI-generated ad, email, and social copy paired with data-driven performance predictions rather than open-ended drafting.
Best for: SEO and content teams that want one subscription covering SERP research, content briefs, AI drafting, technical site audits, and AI-answer (GEO) visibility tracking.
Freemium · From Free plan available; paid plans historically from around $99/month, now largely quote-based
Best for: Content strategists and SEO leads who need deep topic modeling and content-gap analysis to plan and prioritize what to write before drafting begins.
At a Glance
Anyword
Frase
MarketMuse
Primary category
AI Writing
AI Writing
AI Writing
Rating
Not documented
Not documented
Not documented
Pricing model
Free trial + paid plans
Subscription
Freemium
Starting price
$39/month
$39/month (billed annually)
Free plan available; paid plans historically from around $99/month, now largely quote-based
Free plan
Not documented
Not documented
Not documented
Free trial
Yes
Yes
Yes
Platforms
Web
Web
Web
Team collaboration
Not documented
Not documented
Not documented
AI features
Yes
Yes
Yes
Public API
Yes
Yes
Not documented
Standout Differences
Anyword scores copy before you publish it
The Data-Driven Editor inside Anyword produces several copy variations at once, then ranks them with proprietary performance-prediction scoring built from historical A/B-test results — something neither Frase nor MarketMuse documents.
Anyword
Frase covers the full SEO content pipeline in one tool
A single Frase subscription bundles SERP and competitor research, AI-generated briefs, an AI writing assistant, Content Guard alerts for underperforming pages, site audits, and tracking of visibility in generative-engine (GEO) results.
Frase
MarketMuse goes deepest on topic strategy
MarketMuse's topic modeling compares a page or draft against the breadth and depth of top-ranking competitor content to surface topical gaps, entities, and questions, making it a planning-first tool rather than a drafting tool.
MarketMuse
Entry pricing lands in a similar range, but structure differs
Anyword and Frase both start around 39 US dollars per month billed annually with a short free trial and no permanent free plan, while MarketMuse offers an always-free tier with limited queries alongside paid tiers that are now largely quote-based since its acquisition by Siteimprove.
Anyword, Frase, MarketMuse
Both Frase and MarketMuse changed hands recently
Copysmith AI acquired Frase back in October 2022, and the product has kept shipping new features under its own brand since then, whereas MarketMuse's 2024 acquisition by Siteimprove pushed it toward sales-assisted, quote-based pricing.
Frase, MarketMuse
Feature-by-Feature
Content Generation
Feature
Anyword
Frase
MarketMuse
AI copy or article drafting
Available
Available
Limited
Brand voice or tone controls
Available
Not documented
Not documented
Marketing content template library
Available
Not documented
Not documented
SEO Research and Strategy
Feature
Anyword
Frase
MarketMuse
SERP and competitor research
Not documented
Available
Available
AI-generated content briefs
Not documented
Available
Available
Content performance or optimization scoring
Available
Not documented
Available
Existing-content audit or refresh alerts
Not documented
Available
Available
Plans and Integration
Feature
Anyword
Frase
MarketMuse
Free tier or free trial
Available
Available
Available
API access
Available
Not documented
Not documented
Pricing Compared
Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.
Anyword
Starter — $49/month ($39/month billed annually) Monthly or annual
Data-Driven — $99/month ($79/month billed annually) Monthly or annual
Business — Custom pricing Custom
Enterprise — Custom pricing Custom
Frase
Starter — $39/month (annual) or $49/month (monthly) Monthly or annual
Professional — $103/month (annual) or $129/month (monthly) Monthly or annual
Scale — $239/month (annual) or $299/month (monthly) Monthly or annual
Enterprise — Contact for pricing Custom
MarketMuse
Free — $0 monthly
Optimize — From approximately $99/month (historical, now quote-based) monthly or annual
Research / Strategy — Custom quote annual contract
Pros & Cons
Anyword
Pros
Performance-prediction scoring differentiates it from generic AI copywriting tools
Unlimited copy generation included on all paid plans
Wide library of templates covering multiple marketing channels
API and custom AI model options available for larger teams
Cons
No permanent free plan, only a 7-day free trial
Custom AI models, full API access, and SSO are limited to higher-cost Business/Enterprise tiers with custom pricing
Performance predictions rely on Anyword's underlying training data, which may be less precise for niche or unusual content categories
Frase
Pros
Combines keyword research, briefing, writing, auditing, and GEO tracking in a single subscription
SERP-grounded briefs give writers concrete, data-backed guidance instead of generic AI prompts
Content Guard helps teams find and refresh underperforming content instead of only publishing new pages
Actively adding generative-engine optimization features as AI search answers grow in importance
Overage-based pricing lets teams exceed quotas occasionally without forcing a full tier upgrade
Cons
Monthly article and seat quotas can feel restrictive for larger content teams on lower tiers
Pricing gap between monthly and annual billing is steep, pushing users toward annual commitments
Extra seats and overages add up quickly for agencies managing many clients or writers
AI-generated drafts still require human editing for accuracy, voice, and factual verification
Enterprise-level features like SSO and white-labeling are gated behind custom, undisclosed pricing
Useful for planning and briefing, not just post-publish scoring
Content inventory helps prioritize which existing pages to update
Established, long-running product with a mature methodology
Now backed by Siteimprove's broader digital governance platform
Cons
Pricing is no longer transparent and requires a sales conversation
Learning curve for teams new to topic modeling concepts
Can feel expensive for very small teams or solo bloggers
Some features overlap with cheaper optimization-only tools
Acquisition by Siteimprove creates uncertainty around standalone roadmap
Use Cases
Choose Anyword: Marketing and growth teams that want AI-generated ad, email, and social copy paired with data-driven performance predictions rather than open-ended drafting.
Choose Frase: SEO and content teams that want one subscription covering SERP research, content briefs, AI drafting, technical site audits, and AI-answer (GEO) visibility tracking.
Choose MarketMuse: Content strategists and SEO leads who need deep topic modeling and content-gap analysis to plan and prioritize what to write before drafting begins.
Anyword
Solo marketer content generation — Freelancers and solo marketers use the Starter plan to generate and score marketing copy without a team workflow.
Team-based brand voice management — Marketing teams use Brand Voice and multi-seat plans to keep copy consistent across campaigns and channels.
Enterprise content compliance and scale — Larger organizations use custom AI models, SSO, and full API access to integrate content generation into existing workflows at scale.
Frase
SEO content briefs at scale — Content teams use Frase to generate SERP-informed briefs for writers, ensuring articles cover the topics and questions that ranking competitors already address.
Agency content production — Agencies managing SEO content for multiple clients use Frase's multi-site and multi-seat plans to research, brief, and audit content across accounts from one platform.
Content refresh and decay monitoring — Teams use Content Guard to identify published pages that are losing rankings or traffic and prioritize which articles to update first.
MarketMuse
SEO content strategy planning — An SEO team uses MarketMuse to identify topical gaps and prioritize new content based on competitive difficulty and topical authority.
Content brief creation for freelance writers — A content agency generates data-backed briefs in MarketMuse to hand off consistent, comprehensive assignments to freelance writers.
Existing content audits — A publisher audits its content inventory in MarketMuse to find underperforming pages worth updating for topical completeness.
Frequently Asked Questions
Which of these tools actually writes full articles for me?
Frase and Anyword both include AI drafting for full pieces of content, while MarketMuse focuses more on topic briefs and optimization scoring than generating complete drafts.
Does any of these have a permanent free plan?
MarketMuse offers an always-free tier with limited monthly queries and no content inventory. Anyword and Frase only offer 7-day free trials, with no free plan afterward.
Which tool fits ad and social copy versus long-form SEO content?
Anyword is built around ad, email, and social copy with performance prediction, while Frase and MarketMuse are geared toward organic SEO content: briefs, articles, and topical coverage.
Are these three tools still run independently?
Frase was acquired by Copysmith AI in 2022 and continues to operate as a branded, actively developed product. MarketMuse was acquired by Siteimprove in late 2024 and has moved to largely quote-based pricing. Anyword remains an independent company.
Do any of these track visibility in AI chatbot answers?
Frase now offers generative-engine optimization (GEO) tracking, which checks whether AI chatbots are citing a brand's content in their answers. Anyword and MarketMuse don't document this kind of tracking.
What is the starting price for each tool?
Anyword starts around 39 US dollars per month billed annually, Frase starts around 39 US dollars per month billed annually, and MarketMuse offers a free plan with paid tiers historically starting near 99 US dollars per month, now largely quote-based.