FraseWritesonic

Frase vs Writesonic

Writesonic locks the fix engine and broader coverage behind its top tiers. Frase ships the whole loop, self-serve, from the entry plan.

  • 4.8/5 · 600+ reviews on G2 & Capterra
  • 7-day free trial
  • No credit card

Verified June 2026

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What Frase does that Writesonic doesn’t.

Frase runs the whole loop in one place: it hears what your visitors ask, publishes with as much autonomy as you allow, and ships the fix when a page slips. Three moves that turn monitoring into a published result.

Frase Answers

A front door that captures the real questions your visitors ask.

Frase Answers sits on your own site and answers visitors from your own pages. Every question is first-party demand, so Frase turns the ones you have no page for yet into the next thing worth writing.

Autonomy you control

Start with everything on approval. Hand Frase more whenever you’re ready.

Every content type starts in review. Let a type publish on its own whenever you’re ready, and pause it the moment its quality dips. Frase does as much or as little as you allow.

Content Guard

Frase does not stop at the alert.

When a page slips on Google, Content Guard catches the decay, drafts the revision, and sets it in front of you. You approve the change, and Frase republishes to your CMS, so the fix ships in the same place you spotted the problem.

The short version.

What it is

Frase

The platform that runs the full research-to-republish loop, self-serve, on every plan

Writesonic

An AI visibility platform that meters out the fix engine and broader coverage across higher tiers

Best for

Frase

Content teams who want SEO, GEO, AI visibility, site audits, and the AI Agent in one self-serve workflow — detect AI gaps, fix the content, and republish to their own CMS, without a premium gate or a sales call

Writesonic

Teams who are willing to climb to its top tier, or into a sales-led Enterprise plan, to unlock the parts of AI search that actually move the work — broader engine coverage and the full Action Center

Key strengths

Frase

Full loop on every plan, AI visibility across the major answer engines self-serve, integrated editor with real-time SEO + GEO scoring, Content Guard fixes, site-wide auditing with cannibalization detection, AI Agent, MCP server, REST API, and webhooks

Writesonic

Built around an AI visibility dashboard. The entry tier tracks ChatGPT alone; the fix engine, broader engine coverage, sentiment, and full agentic workflows sit behind its $399 tier and a custom Enterprise contract — so the depth arrives only as you upgrade

Starting at

Frase

$49/month ($39/month annual) — full platform, self-serve, free trial

Writesonic

$79/month (annual) entry tier, ChatGPT-only; the Action Center and broader coverage are $399+ or sales-led Enterprise

What's distinct

Frase

Research-to-republish loop in one self-serve workflow, real-time GEO scoring in the editor, Content Guard scheduled fixes for your approval, fixes republished to your own CMS or FraseCMS, MCP server and webhook API

Writesonic

AI visibility is metered across tiers, not included; no MCP server, no webhook API, no real-time GEO editor self-serve; fixes anchored in its own dashboard rather than republished across your CMS stack

The Frase Agent: from research to citation in one flow

Both platforms have AI capabilities. Frase's Agent unifies research, writing, optimization, and AI visibility tracking into a single conversation.

Approach

Frase

With the Frase Agent

Writesonic

The Writesonic workflow

What it does

Frase

The Frase Agent handles end-to-end workflows through natural language. Tell it what you want to achieve, and it orchestrates research, writing, optimization, and monitoring across every specialized capability — including checking whether AI engines cite the content you just created.

Writesonic

Writesonic offers strong individual tools — AI article writer, GEO monitoring, citation analysis — but you coordinate between them through separate interfaces and workflows.

One job

Frase

"Research competitors for 'AI content optimization,' create an optimized brief, write the article, and check if ChatGPT and Perplexity cite our content for this topic"

Writesonic

Check GEO dashboard for gaps → Review Action Center priorities → Use AI Article Writer for content → Publish → Monitor citations in separate GEO dashboard

Where it lands

Frase

Agent handles the full loop: research → brief → write → optimize → check AI citations

Writesonic

Powerful individual tools, multiple dashboards and steps
Every specialized skill, through natural language. From SERP analysis to content generation to GEO optimization to site auditing — the Frase Agent handles it all through conversation. No switching between article writer, GEO dashboard, and monitoring tools. You can also access these capabilities from Claude Desktop, ChatGPT, OpenClaw, or any AI assistant your team already uses.

Feature by feature.

AI Search Visibility

AI engines tracked (self-serve)

Frase

ChatGPT, Perplexity, Google AI Overviews, Gemini, Claude, and more

Writesonic

Entry tier: ChatGPT only. Self-serve tops out at ChatGPT, Gemini, Google AI Overviews

Broader engine coverage (Perplexity, Claude, Grok)

Frase

Across self-serve plans

Writesonic

limited
Enterprise only (sales-led)

Prompt tracking

Frase

Tracked prompts scale by plan

Writesonic

Daily prompt allotment by tier

AI bot/crawler analytics

Frase

GPTBot, ClaudeBot, and more (Professional+)

Writesonic

AI visibility alerts

Frase

Slack + email, multiple alert types

Writesonic

limited
Enterprise only

Sentiment analysis

Frase

Writesonic

$399 tier and above

Content-to-Citation Workflow

Detect AI visibility gaps

Frase

Writesonic

Diagnose why AI isn't citing you

Frase

Automated gap diagnosis, links to a content action

Writesonic

Generate content brief to fix gaps

Frase

Research-backed, one click from the insight

Writesonic

Fix content in integrated editor

Frase

With real-time SEO + GEO scoring

Writesonic

limited
Action Center locked until the $399 tier

Scheduled content fixes (Content Guard)

Frase

Scheduled scans detect decay and draft fixes for approval

Writesonic

Automatic AI fixes via site audit

Full fix engine, self-serve

Frase

Included on every plan from $49/mo

Writesonic

limited
Action Center trial at $399; full on Enterprise

Republish to your CMS

Frase

WordPress, Webflow, Sanity, Wix, FraseCMS

Writesonic

limited
WordPress; work anchored in its dashboard

Track improvement after fixing

Frase

Writesonic

Content Creation & Optimization

AI content writing

Frase

Unlimited AI words, 70+ languages

Writesonic

Article allotment per tier

Content editor with real-time scoring

Frase

Dual SEO + GEO score as you write

Writesonic

Content optimization is Enterprise only

GEO optimization scoring

Frase

Real-time in the editor

Writesonic

AI Agent (natural language workflows)

Frase

Specialized content skills

Writesonic

SEO & Content AI Agent

Agentic workflows (multi-step automation)

Frase

Included, self-serve

Writesonic

limited
Trial runs on self-serve; full on Enterprise

AI image generation

Frase

Built-in

Writesonic

Unlimited AI words

Frase

Writesonic

Article-based limits by tier

Site & SEO Analysis

Keyword research

Frase

Writesonic

SERP analysis

Frase

Writesonic

Site-wide content audit

Frase

Bulk audit actions, cannibalization detection

Writesonic

Site audit with automatic AI fixes

Content Opportunities monitoring

Frase

Proactive GSC alerts

Writesonic

Brand & Team Features

Brand voice control

Frase

Train AI on your brand voice

Writesonic

1 voice on entry; more by tier

Content governance

Frase

Approval workflows

Writesonic

Team collaboration

Frase

Up to 5 seats (Scale)

Writesonic

1 user on entry; extra seats add-on

Integrations & API

Google Search Console

Frase

Writesonic

WordPress

Frase

Writesonic

Google Docs

Frase

Writesonic

REST API

Frase

Full content lifecycle endpoints

Writesonic

MCP Server (AI assistant integration)

Frase

Drive content workflows from any AI assistant

Writesonic

Webhook API

Frase

Writesonic

Chrome Extension

Frase

Writesonic

Pricing & Access

Full loop included on the entry plan

Frase

AI visibility, audits, AI Agent, API/MCP from $49/mo

Writesonic

Entry tier tracks ChatGPT only

AI visibility fixes content, self-serve

Frase

Monitor and fix in one workflow

Writesonic

limited
Fix engine locked until the $399 tier

Starting price

Frase

$49/mo
$39 annual — full platform

Writesonic

$79/mo
Annual; ChatGPT-only tracking

Full fix engine + broader coverage

Frase

$49/mo
Included on every plan

Writesonic

Enterprise
Sales-led; Action Center trial at $399

Free trial, no credit card

Frase

Writesonic

Where the two part ways.

Frase ships the whole loop. Writesonic gates the best of it high.

Frase

Frase: SEO and GEO optimization, AI visibility tracking, site audits, the AI Agent, and API plus MCP access are included on every plan starting at $49/month. You get the complete research-to-republish loop from day one — self-serve, no demo, no premium tier to unlock the parts that matter.

Writesonic

Writesonic: Its entry tier tracks ChatGPT only. The Action Center stays locked until the $399 tier and is full just on Enterprise, broader engine coverage is Enterprise-only, and agentic workflows run full only on a custom plan. The parts that turn a report into a published fix are exactly the parts it charges most to reach.

Frase fixes in your own pages. Writesonic anchors the work in its dashboard.

Frase

Frase: The loop writes into and republishes through your own CMS — WordPress, Webflow, Sanity, Wix, or FraseCMS — so the fix lands in your pages, the durable layer you control. Research, write, optimize, monitor AI visibility, fix, and republish run as one workflow.

Writesonic

Writesonic: Centers on its own dashboard, with site-audit fixes and a WordPress connection. Acting on what it finds means working inside its platform and reaching for the Action Center that its lower tiers don't include, rather than republishing across the full CMS stack you already run.

Frase tracks the major engines self-serve. Writesonic sells the rest by demo.

Frase

Frase: Monitors the major answer engines — ChatGPT, Perplexity, Claude, Gemini, Google AI Overviews, and more — across self-serve plans, with coverage scaling by tier and every insight linking to a content action. No sales call to see where the rest of AI search is citing your competitors instead of you.

Writesonic

Writesonic: Its entry tier tracks ChatGPT alone, and self-serve plans top out at ChatGPT, Gemini, and Google AI Overviews. Perplexity, Claude, and Grok sit behind its Enterprise plan, so broader coverage of the engines your buyers actually use means a custom, sales-led contract.

Frase writes unlimited. Writesonic meters the content.

Frase

Frase: Unlimited AI content generation in 70+ languages with built-in image generation, brand voice control, and content governance workflows. The editor shows real-time dual SEO + GEO scoring as you write, so creation and optimization happen in the same place — and the optimizer is included, not held back for the top tier.

Writesonic

Writesonic: Runs an article-based model, so the more you create the more you pay, and its content optimization is reserved for Enterprise. The deeper writing and optimization features arrive only as you move up the ladder.

Frase is agent-native. Writesonic keeps you in its dashboard.

Frase

Frase: A full developer ecosystem — MCP server, REST API, and webhook API — so you can drive research, creation, optimization, auditing, and AI visibility tracking from the AI assistant or stack you already use. Content intelligence integrates into your workflows programmatically, not just on a screen you log into.

Writesonic

Writesonic: Focuses on its own dashboard experience, with no MCP server and no webhook-API equivalent. Workflows stay inside its platform rather than orchestrated from an external assistant, so the tool sets the surface you work in.

Frase prices the whole platform in. Writesonic releases it tier by tier.

Frase

Frase: Trusted by thousands of content teams, Frase prices the complete platform into its self-serve plans — content creation, SEO and GEO optimization, AI visibility, audits, the AI Agent, and developer access, all from $49/month. One plan, the whole loop.

Writesonic

Writesonic: Spreads its depth across tiers — engine coverage, sentiment analysis, the Action Center, and agentic workflows unlock as you climb toward the $399 tier or a sales-led Enterprise plan. The loop you need to win AI search is reached by upgrading, not included on entry.

One platform, the whole loop.

Plans open at $39/mo billed yearly, and most in-house teams and agencies settle on Professional at $129/mo. AI visibility tracking is included at every tier. Need more room? Add seats, credits, or AI prompts as you grow. Pay yearly and save 20%.

In short

Frase

Full research-to-republish loop, self-serve on every plan

Writesonic

Tiered plans; the fix engine and broader coverage unlock high

Entry plan

Frase

Starter$49/mo ($39 annual)
  • 10 articles, 50 audits, 25 AI prompts
  • AI visibility tracking included
  • SEO + GEO content scoring
  • AI Agent, content editor, briefs, API + MCP
  • Unlimited AI words + AI images

Writesonic

Starter$79/mo (annual)
  • Tracks ChatGPT only
  • 50 prompts tracked daily
  • AI articles + site audits
  • Agentic workflows: trial runs only
  • 1 user, 1 project, no Action Center

Next plan up

Frase

Professional$129/mo ($103 annual)
  • 40 articles, 250 audits, 100 AI prompts
  • Broader AI visibility tracking
  • Bot/crawler analytics (GPTBot, ClaudeBot, etc.)
  • 90-day history, 3 seats

Writesonic

Basic$199/mo (annual)
  • Tracks ChatGPT, Gemini, Google AI Overviews
  • Higher prompt allotment
  • More articles + audits
  • 2 users, still no Action Center

Higher plan

Frase

Scale$299/mo ($239 annual)
  • 100 articles, 1000 audits, 350 AI prompts
  • Full AI visibility tracking
  • 180-day history, 5 seats

Writesonic

Growth$399/mo (annual)
  • Same 3 engines as Basic
  • Sentiment analysis included
  • Action Center trial: 5 off-page + 5 on-page actions/mo
  • 3 users

Top plan

Frase

Writesonic

EnterpriseCustom (book a demo)
  • Broader engine coverage (Perplexity, Claude, Grok)
  • Full Action Center + agentic workflows
  • SSO/SAML, SOC 2 Type II, HIPAA, GDPR
  • Dedicated AI search strategist

Where you'll still need Frase

Frase

Writesonic

  • Full loop included on the entry plan
  • MCP server for AI assistant integration
  • Webhook API
  • Fixes republished across your own CMS or FraseCMS

Writesonic prices shown are annual. Its entry tier tracks ChatGPT only; broader engine coverage and the full Action Center arrive on its top tier or a sales-led Enterprise plan. Verified June 2026.

Which should you choose?

Choose Frase if you

  • Want the full research-to-republish loop on every plan — no fix engine, broader engine coverage, or agentic workflow locked behind a premium tier
  • Need AI visibility across the major answer engines without moving to a sales-led Enterprise contract
  • Want a content editor with real-time SEO + GEO scoring as you write
  • Want Content Guard to catch decaying content, draft the fix, and republish it to your own CMS or FraseCMS once you approve
  • Need fixes that land in your own pages — the durable layer you control — not anchored inside one dashboard
  • Want an MCP server, REST API, and webhooks to drive content workflows from any AI assistant or stack you already use

Frase may not be your fit if

  • You only need to track your brand in ChatGPT right now and nothing beyond it
  • You are comfortable upgrading to the $399 tier to unlock the Action Center and sentiment analysis
  • You are fine reaching Perplexity, Claude, and Grok coverage through a sales-led Enterprise plan
  • You prefer working inside a single dashboard rather than driving workflows from your own assistant or stack
  • You want an article-metered content model with clear per-tier limits instead of unlimited AI words

Run the whole loop — research to republish — self-serve, from day one

Start your free trial. No credit card, no sales call.

  • 7-day free trial
  • No credit card

Switching from Writesonic to Frase?

Bring your content and keywords across, then set your brand voice and approval rules. You gain site-wide auditing, Content Guard, and an AI Agent that runs whole workflows, on top of everything you did before.

Why teams pick the full self-serve loop over a tier-gated dashboard

A tiered visibility platform shows you the gap, then locks the engine that fixes it behind its top plan and a sales call. Frase gives you the whole loop on the first plan: write, optimize, and republish the page that closes the gap.
4.8/5 on G2600+ reviews across G2 & Capterra

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Frequently Asked Questions

Does Frase track AI visibility, or is it just a content writer?
Frase is a closed-loop AI-search platform, not a content-optimization-only tool. Frase researches and writes content, and tracks whether AI engines actually cite you across ChatGPT, Perplexity, Google AI Overviews, Gemini, and Claude. When a page starts slipping in Google, Content Guard catches the decay, drafts the fix, and republishes it once you approve. The difference with Writesonic is access: Frase includes AI visibility, the editor, site audits, and the AI Agent on every plan from $49/month self-serve, while Writesonic puts broader engine coverage and its Action Center behind its top tier and a sales call.
What's the difference between Frase and Writesonic?
The difference is how much of the workflow you actually get without upgrading. Frase runs research, writing, optimization, AI visibility monitoring, fixing, and republishing as one self-serve workflow — and the fix lands back in your own CMS or FraseCMS, so it lives in your pages. With Writesonic, the entry tier tracks ChatGPT alone, the Action Center is locked until its $399 tier (and only in full on a custom Enterprise plan), and coverage of Perplexity, Claude, and Grok is Enterprise-only. Frase gives you the complete loop on day one; Writesonic releases the depth as you climb tiers and book a demo.
Which AI engines does Frase track, and how does Writesonic compare?
Frase monitors your visibility across the major answer engines — ChatGPT, Perplexity, Claude, Gemini, Google AI Overviews, and more — with coverage scaling by plan, and every insight links to a content action you can take in the same tool. On Writesonic, the entry tier tracks ChatGPT only and self-serve plans top out at ChatGPT, Gemini, and Google AI Overviews; engines like Perplexity, Claude, and Grok require a custom Enterprise contract. With Frase you track across the major engines from a self-serve plan, without a sales-led upgrade to see where the rest of AI search is citing your competitors instead of you.
Does Frase fix the content, or only monitor it?
Frase closes the loop. It shows you where answer engines aren't citing you, diagnoses why, generates a research-backed brief, writes and optimizes in an editor with real-time SEO + GEO scoring, and republishes to your CMS. As pages decay in Google, Content Guard drafts the fix for your approval and republishes it. The whole monitor-and-fix loop is included on every Frase plan. Writesonic's fix engine, the Action Center, stays locked until its $399 tier and is full only on Enterprise — so the part that turns a report into a published fix is exactly the part it charges most to unlock.
Do I need a sales call or a top-tier plan to get the full workflow in Frase?
No. Frase starts at $49/month ($39 annual) with content creation, SEO and GEO optimization, AI visibility tracking, site audits, the AI Agent, and API plus MCP access all included, self-serve, with a free trial and no credit card. Writesonic spreads that depth across tiers: the entry plan tracks ChatGPT only, sentiment and the Action Center arrive at $399, and broader engine coverage plus the full Action Center and agentic workflows are sales-led Enterprise. The practical question is scope per dollar — Frase prices the complete loop into its self-serve plans instead of metering it out as you upgrade.
Can I drive Frase from my own AI assistant or stack?
Yes. Frase ships an MCP server, a full REST API across the content lifecycle, and a webhook API, so you can run research, writing, optimization, auditing, and AI visibility tracking from the AI assistant or pipeline you already use. The work doesn't have to stay inside one dashboard. That agent-native surface is part of what makes Frase the platform to standardize on when AI search is where you need to win, not a monitoring dashboard you log into and act on by hand.

See why teams choose Frase.

Frase runs the loop that keeps your content ranking on Google and cited by AI. Start free, and see it on your own pages in a minute.

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Frase vs Writesonic: The Full Loop, Self-Serve | Frase