SAASINSPECTOR
Head-to-head · facts checked 13 Sept 2026

Frase vs SEO Writing AI

Frase uniquely has 7 features.

Frase
#2 of 14 content optimisers
7.5
/ 10
From
$39/mo (Starter, annual) or $49/mo (monthly)
Free plan
No
SEO Writing AI
#6 of 7 AI writers
4.0
/ 10
From
$19/mo — Starter
Free plan
Yes — 3 free articles
The verdict

Frase or SEO Writing AI?

Section 01

Pricing, plan by plan

Every plan each vendor publishes, monthly and yearly where both are offered.

Frase

Starter
$49/mo · $468/yr
1 seat, 1 site, 10 articles & 50 audit pages/month, Content Guard watches 3 pages
Professional
$129/mo · $1,236/yr
3 seats, 5 sites, 40 articles & 250 audit pages/month, Content Guard watches 15 pages, content calendar, internal linking
Scale
$299/mo · $2,868/yr
5 seats, 5 sites, 100 articles & 1,000 audit pages/month, Content Guard watches 50 pages, client-ready reports, repurposing
Enterprise
Custom
Custom seats & domains, white-label reports, branded client portal, SSO/SAML, dedicated account manager, SLA

SEO Writing AI

Free
Free
3 articles, 25,000 words, basic features, no bulk generation
Starter
$19/mo · $168/yr
Up to 50 articles, unlimited words, 50 credits, 1 brand voice, WordPress & Shopify integration
Professional
$79/mo · $708/yr
Up to 250 articles, 250 credits, 5 brand voices, external & internal linking
Professional Plus 1
$159/mo · $1,428/yr
Up to 500 articles, 500 credits, 10 brand voices, additional credit packages
Professional Plus 2
$307/mo · $2,760/yr
Up to 1000 articles, 1000 credits, 25 brand voices, ultimate enterprise solution
Section 02

Pros and cons

From each tool's full review, written from the same checked facts.

Frase

Pros
  • AI Visibility tracking across ChatGPT, Perplexity, Claude, Gemini, and Google AI is a genuine differentiator that most competitors don't offer at the same level.
  • The SEO Research module uses live SERP data rather than cached snapshots, giving accurate competitor benchmarking and entity research.
  • Automated content brief generation maps entities and topic coverage from top-ranking pages, consistently flagged by G2 reviewers as the feature they'd miss most.
  • Content Guard monitors existing content for ranking drops and traffic decay, addressing a gap most content teams struggle to fill.
  • Multi-model AI setup integrating Claude and Gemini means the platform isn't locked to a single provider as the model landscape evolves.
  • The 2025–2026 pricing restructure is noted as more logical and coherent than the previous pricing model.
  • Platform covers the full content loop from research and drafting through editing, publishing, and performance monitoring in one tool.
Cons
  • Despite significant growth since 2016, the platform still has rough edges that users are likely to encounter.
  • The feature list is very long, which can make the platform feel bloated or complex for users who only need core functionality.
  • AI Visibility tracking and GEO performance monitoring are newer additions, meaning they may lack the maturity of the core research tools.
  • No live hands-on testing was conducted for this review, so real-world usability nuances may not be fully captured.
  • The platform has undergone notable pricing changes as recently as 2025–2026, suggesting potential instability in plan structures.
  • Content monitoring features like Content Guard are recent additions and may not yet match the reliability of more established SEO tools.
Full Frase review →

SEO Writing AI

Pros
  • Real-time SERP analysis runs automatically and shapes article output based on top-ranking pages for the target keyword.
  • Built-in Content Score checker guides users toward a score of 100 by nudging keyword placement and density.
  • Supports 48 languages, making it accessible to a wide international user base.
  • Deep WordPress integration includes an MCP server and auto-posting workflow, not just a basic plugin connection.
  • Bulk posting allows up to 100 articles at a time auto-posted to WordPress, enabling high-volume content production.
  • 20+ pre-trained models specifically aimed at affiliate content types like product reviews, comparisons, and roundups.
  • Starting price of $19/month offers a wide feature set relative to its cost, including a rewriter and humanizer on paid plans.
Cons
  • No rank tracking or backlink analysis means it cannot function as a full SEO platform.
  • Lacks Google Search Console integration, limiting data-driven feedback loops for content performance.
  • The humanizer tool signals the content may not pass as human-written without additional post-processing.
  • Bulk auto-posting of up to 100 articles raises serious concerns about content quality and site health.
  • Company headquarters and ownership are unknown, which may be a trust concern for business buyers.
  • The tool has not yet been hands-on tested by the reviewer, so all assessments are based on third-party research alone.
  • Publish-ready quality claims are unverified and depend heavily on whether the output is actually good enough to rank.
Full SEO Writing AI review →

Side by side

Company
Founded20162022
HQBoston, USA
AI modelProprietary (multi-model, including Claude and Gemini integrations)GPT-5 and proprietary ML models
User base30,000+50,000+
PlatformsWeb, API, MCP/CLIWeb, WordPress (via MCP & plugin), Shopify
LanguagesEnglish primarily, some multilingual support48 languages
Pricing
Pricing modelSubscriptionSubscription
Free planNoYes — 3 free articles, no credit card required, 25,000 word limit
Free trialYes — 7 days, no credit card requiredYes — 3 free articles (no time limit stated)
Starting price$39/mo (Starter, annual) or $49/mo (monthly)$19/mo — Starter
EnterpriseCustom — scoped to org
All plansStarter — $49/mo Professional — $129/mo Scale — $299/mo Enterprise — CustomFree — Free Starter — $19/mo Professional — $79/mo Professional Plus 1 — $159/mo Professional Plus 2 — $307/mo
Positioning
Best forIn-house content and SEO teams, agencies, and freelancers managing the full content lifecycle for Google and AI searchBloggers, affiliate marketers, SEO specialists, and content agencies needing AI-generated, SEO-optimized long-form content
DifferentiatorFrase runs the entire content loop — research, drafting, publishing, AI visibility monitoring, and decay detection — in one platform with persistent brand context, eliminating fragmented tool handoffs.Auto-analyzes SERP competitors and generates content optimized for both traditional search engines and AI engines like ChatGPT and Perplexity in one click, with native WordPress MCP integration and bulk auto-posting up to 100 articles.
CompetitorsSurfer SEO, Semrush, Clearscope, MarketMuse, JasperSurfer SEO, Jasper, Frase, Writesonic, NeuronWriter
Features
AI Copywriting
Backlink Analysis
Content Brief
Content Editor
GSC Integration
Keyword Clustering
Keyword Research
Long Form Writing
On Page SEO
Rank Tracking
SERP Analysis
Topic Clusters
Integrations
API Access
Chrome Extension
CMSWordPress, Webflow, Sanity, Wix, FraseCMS (native hosting)WordPress, Shopify
Google Docs
Key IntegrationsWordPress, Webflow, Sanity, Wix, FraseCMS, Claude (MCP), Cursor, ChatGPT monitoring, Perplexity monitoring, Google AI monitoring, Gemini monitoringWordPress (MCP Server + auto-post), Shopify App, Amazon product URL import
Wordpress
Section 03

Frase vs SEO Writing AI: common questions

Is Frase or SEO Writing AI cheaper?

Frase's cheapest paid plan is $39/mo (Starter, annual) or $49/mo (monthly) and SEO Writing AI's is $19/mo — Starter. Compare what each plan includes below before going on price alone.

Keep comparing