As a reviewer focused on social media management tools, I look for platforms that balance powerful features with ease of use. Having reviewed the public presentations of AuthoredUp and Writesonic extensively, I can help you understand which tool fits your specific workflow—and where a more streamlined alternative like PostFlow might be a better fit for creators who prioritize fast content creation.

Emilia Morosini, Chief Content Strategist at PostFlow

AuthoredUp

  • Platform: LinkedIn only
  • Best For: LinkedIn personal branding and B2B content
  • Strength: Deep LinkedIn-specific tools and insights
  • Users: 2,011 professionals

Starting at $12.46/month

Writesonic

  • Platform: AI search engines and SEO (ChatGPT, Gemini, etc.)
  • Best For: SEO automation and AI visibility
  • Strength: Generative Engine Optimization (GEO) and content scaling
  • Users: 20,000+ teams

Starting at $49/month

Looking for a simpler alternative? Try PostFlow for fast LinkedIn post generation. Try out now

At a Glance

Platform Support

Feature AuthoredUp Writesonic
LinkedIn Purpose-built for LinkedIn with native integration No direct social platform support; focuses on SEO and AI search
AI Search Engines (ChatGPT, Gemini, Perplexity) Not supported Tracks visibility across 10+ AI platforms
SEO Tools Basic readability in editor only Full SEO audits, keyword research, and GEO optimization
Chrome Extension Lives inside LinkedIn for direct editing No extension; web-based platform

Content Creation

Feature AuthoredUp Writesonic
Rich Text Editor Bold, italics, bullets, emojis, live LinkedIn preview No rich editor; focuses on AI-generated full articles
AI Post/Article Generator No native AI; relies on templates and user input AI Article Writer with SEO optimization and fact-checking
Templates and Snippets 300+ hooks, endings, CTAs; unlimited snippets SEO AI Agent for topic clustering and strategies
Drafts and Reuse Unlimited drafts, historical post reuse Generates new content; no draft library for social
Multi-Profile Support Supports multiple LinkedIn company pages Project-based for teams, but not profile-specific

Scheduling & Automation

Feature AuthoredUp Writesonic
Content Calendar Centralized calendar for LinkedIn posts No scheduling; focuses on content generation
SEO Automation No SEO features AI-powered site audits and automatic fixes
Best Time Recommendations LinkedIn-specific best times to post No posting recommendations
Task Automation Manual drafting and scheduling Action Center for visibility gaps and SEO tasks

Analytics & Reporting

Feature AuthoredUp Writesonic
LinkedIn Analytics Impressions, engagement, growth timelines, CSV export No social analytics
AI Search Visibility Not supported Tracks citations in ChatGPT, Gemini, etc., with daily updates
Follower Growth Tracking LinkedIn follower insights No follower tracking
SEO Data Integrations No integrations Ahrefs, Google Keyword Planner, and more
Saved Post Analysis Keyword/author filters, top-performer suggestions No social post analysis

Collaboration & Team Features

Feature AuthoredUp Writesonic
Team Sub-Accounts Sub-accounts for teams and clients in Business plan Multiple users and projects in higher tiers
Draft Collaboration Team draft sharing No draft collaboration; individual generations
Organization Management Centralized control for multiple profiles Project-based, no org-wide management
Enterprise Security EU hosting and privacy focus SOC 2 Type II, GDPR, HIPAA compliance

Integrations & Additional Tools

Feature AuthoredUp Writesonic
AI Chat Interface No AI chat Chatsonic with GPT-4o, Claude, web browsing
Forum Discovery LinkedIn-focused only Reddit, Quora integration for authority building
CSV Export For posts and analytics No social CSV; SEO data exports
Need a tool that focuses on fast content creation? PostFlow generates LinkedIn posts in under a minute. Try out now

Pricing Comparison

AuthoredUp starts at $12.46/month (yearly Business) for LinkedIn-focused tools, offering great value for single-platform users. Writesonic begins at $49/month, with higher tiers unlocking AI visibility and SEO features, making it pricier but scalable for SEO teams.

AuthoredUp

Individual (Monthly)

$19.95/month

Solo LinkedIn creators

  • 1 LinkedIn profile connection included
  • Full editor with text styling, bullet points, emojis, and preview
  • Full Chrome extension and web platform access
  • Unlimited drafts, snippets, and company pages
  • 300+ hooks and post endings templates
  • 1‑click post reuse from historical content
  • Content analytics for posts and profile performance

Business (Monthly)

$14.95/month per profile

Teams managing multiple profiles

  • Minimum 3 LinkedIn profiles
  • Everything in the Individual plan
  • Connect and manage multiple profiles in one organization
  • AuthoredUp sub‑accounts for team members and clients
  • Organization management for centralized control
  • Team analytics across profiles
  • Draft collaboration between team members

Individual (Yearly)

$16.63/month

Cost-conscious solo users

  • 1 LinkedIn profile connection included
  • Billed at $199.50 per year
  • Full editor with formatting and preview
  • Full extension and platform access
  • Unlimited drafts, snippets, and company pages
  • 300+ hooks and post endings
  • Content analytics and performance insights
  • Access to all saved posts in one place

Business (Yearly)

$12.46/month per profile

Scaling teams on budget

  • Minimum 3 LinkedIn profiles
  • Billed at $149.50 per profile per year
  • Everything in the yearly Individual plan
  • Multi‑profile connection and management
  • AuthoredUp sub‑accounts for teams and agencies
  • Organization management for admins
  • Team analytics and reporting
  • Draft collaboration and shared workflows

Custom Growth Plan

Custom

Large agencies

  • Fast‑tracked LinkedIn success for teams and agencies
  • Personalized onboarding and setup
  • Dedicated training sessions for teams
  • Flexible invoicing options for procurement processes
  • Custom offer tailored to team size and needs

Writesonic

Lite

$49/month

Solopreneurs and freelancers

  • SEO + content automation for solopreneurs and freelancers
  • AI Article Writer with 15 article generations per month
  • SEO & Content AI Agent with 100 generations per month
  • Up to 6 SEO site audits per month
  • Up to 200 pages analyzed for SEO issues
  • Automatic fixes using AI for selected issues
  • Chatsonic access with GPT-4o, Claude 3.7 Sonnet, and more
  • Web browsing, data analysis, file uploads, and image generation
  • Premium SEO data integrations
  • 1 included user and 1 included project

Standard

$79/month

Small teams with higher needs

  • SEO + content automation with higher limits
  • AI Article Writer with 30 article generations per month
  • SEO & Content AI Agent with unlimited* generations per month
  • Up to 15 SEO site audits per month
  • Up to 750 pages analyzed for SEO issues
  • Automatic fixes using AI
  • Chatsonic with advanced AI models and web tools
  • Premium SEO data integrations
  • 1 included user and 2 included projects
  • Option to add 1 additional user at $40/user per month

Professional

$199/month

SEO teams tracking AI visibility

  • Full SEO + content + AI search tracking (GEO)
  • AI Search Tracking (GEO) with 300 AI queries tracked
  • Daily tracking frequency for AI visibility
  • Support for 1 region and 1 language
  • AI Article Writer with 100 article generations per month
  • SEO & Content AI Agent with unlimited* generations and writing styles
  • Up to 40 SEO site audits per month
  • Up to 1,200 pages analyzed for SEO issues
  • Automatic AI-powered fixes
  • Chatsonic with GPT-4o, Claude 3.7 Sonnet, web browsing, and image generation

Advanced

$399/month

Growing teams needing scale

  • Expanded SEO + content + AI search tracking for growing teams
  • AI Search Tracking (GEO) with 300 AI queries tracked and daily updates
  • Support for 1 region and 1 language
  • AI Article Writer with 200 article generations per month
  • SEO & Content AI Agent with unlimited* generations and writing styles
  • Up to 60 SEO site audits per month
  • Up to 2,500 pages analyzed for SEO issues
  • Automatic AI-powered fixes
  • Chatsonic with advanced models, browsing, data analysis, and image generation
  • Premium SEO data integrations

Enterprise

Custom

Large brands and agencies

  • Tailored GEO and AI search tracking for large brands and agencies
  • Custom number of AI queries tracked and tracking frequency
  • Custom regions and languages for AI visibility
  • Custom configurations for Action Center, Prompt Explorer, and ChatGPT tracking
  • AI Article Writer with high-volume article generations
  • SEO & Content AI Agent with unlimited* generations and styles
  • Up to 60+ SEO site audits per month and 2,500+ pages analyzed
  • Automatic AI-powered technical fixes
  • Chatsonic with enterprise-level access to AI models and tools
  • Premium SEO data integrations at scale
Want simpler pricing? PostFlow offers straightforward plans focused on fast post creation. Try out now

Feature Deep Dive

Content Creation Capabilities

AuthoredUp

Strengths
  • Powerful LinkedIn editor with formatting, readability scores, and live preview
  • Unlimited drafts, snippets, and 300+ templates for hooks/CTAs
  • Historical post collection and 1-click reuse of top performers
  • Chrome extension for in-platform editing
  • Focus on user-driven creation with inspiration tools
Workflow

Save ideas as snippets → Use templates for structure → Edit in rich editor → Preview and schedule

Writesonic

Strengths
  • AI Article Writer for SEO-optimized, source-backed content
  • SEO AI Agent for keyword research, clustering, and strategies
  • Chatsonic for ideation with advanced models and web tools
  • Automatic internal linking and fact-checking
  • High-volume generation for blogs and articles
Workflow

Input topic/keywords → AI generates article → Optimize with audits → Fix issues automatically

AuthoredUp shines for hands-on LinkedIn post crafting with platform-specific tools and reuse features, ideal for personal branding. Writesonic dominates AI-automated content for SEO, producing full articles quickly but lacking social-specific editing. Choose AuthoredUp for LinkedIn nuance; Writesonic for scalable SEO content.

AuthoredUp rich post editor

Scheduling & Automation

AuthoredUp

Strengths
  • Centralized content calendar for drafts and scheduled posts
  • Posts table with filters for patterns and reuse
  • Best times to post recommendations based on analytics
  • Multi-profile management under one dashboard
Limitations
  • LinkedIn-only scheduling
  • No AI automation for generation
  • Manual posting reliance

Writesonic

Strengths
  • AI Visibility Action Center for task automation on gaps
  • SEO site audits with automatic AI fixes for technical issues
  • SEO AI Agent automates keyword and strategy workflows
  • Daily AI query tracking and updates
Limitations
  • No social scheduling
  • Automation focused on SEO, not posting
  • Requires setup for full benefits

AuthoredUp provides targeted LinkedIn scheduling and calendar tools for social creators, while Writesonic automates SEO tasks and visibility improvements without direct posting. AuthoredUp wins for social workflows; Writesonic for SEO efficiency.

Analytics & Reporting

AuthoredUp

Strengths
  • In-depth LinkedIn metrics: impressions, engagement, growth timelines
  • Follower tracking and best post times
  • Saved-post analysis with filters and CSV export
  • Patterns uncovering via posts table
  • Team analytics across profiles
Limitations
  • LinkedIn-specific only
  • No AI search insights

Writesonic

Strengths
  • AI Visibility Tracking across 10+ platforms with Action Center
  • AI Search Volume Explorer from 120M+ conversations
  • SEO audits and performance data integrations (Ahrefs, etc.)
  • Daily tracking for GEO improvements
  • Forum discovery for authority metrics
Limitations
  • No social media analytics
  • Higher tiers for full tracking

AuthoredUp delivers granular LinkedIn performance insights for social optimization, while Writesonic provides cutting-edge AI/SEO analytics for search dominance. AuthoredUp is superior for LinkedIn users; Writesonic for broader digital visibility.

AuthoredUp LinkedIn analytics dashboard
Prefer a streamlined tool? PostFlow focuses purely on creating great LinkedIn content quickly. Try out now

Use Case Comparison

Solo LinkedIn Creator

AuthoredUp 🏆

Excellent

Tailored editor, unlimited drafts, and analytics perfect for consistent LinkedIn posting without complexity.

Best Plan: Individual Yearly ($16.63/month)

Score: 10/10

Writesonic

Poor

AI content is SEO-focused, not LinkedIn-specific; no scheduling or social tools.

Best Plan: Not suitable

Score: 2/10

B2B Marketer Focused on LinkedIn

AuthoredUp 🏆

Excellent

Deep analytics, post reuse, and multi-page support ideal for B2B branding and sales.

Best Plan: Business Yearly ($12.46/month per profile)

Score: 9/10

Writesonic

Fair

Useful for SEO content to drive LinkedIn traffic, but lacks direct LinkedIn integration.

Best Plan: Lite ($49/month)

Score: 5/10

SEO Manager Optimizing AI Search

AuthoredUp

Poor

No SEO or AI search tools; purely social-focused.

Best Plan: Not suitable

Score: 1/10

Writesonic 🏆

Excellent

GEO tracking, audits, and Action Center directly address AI visibility gaps.

Best Plan: Professional ($199/month)

Score: 10/10

Content Agency Managing Clients

AuthoredUp

Good

Sub-accounts and team analytics work for LinkedIn clients, but limited to one platform.

Best Plan: Business ($14.95/month per profile)

Score: 7/10

Writesonic 🏆

Excellent

Project-based teams, unlimited generations, and custom enterprise for scaling client SEO.

Best Plan: Enterprise (Custom)

Score: 9/10

Building Personal Brand on LinkedIn

AuthoredUp 🏆

Excellent

Templates, editor, and performance insights help craft and analyze brand-building posts.

Best Plan: Individual Monthly ($19.95/month)

Score: 10/10

Writesonic

Fair

AI content can inspire, but no LinkedIn tools for branding execution.

Best Plan: Standard ($79/month)

Score: 4/10

Mid-Market SEO Team

AuthoredUp

Poor

Lacks SEO capabilities entirely.

Best Plan: Not suitable

Score: 2/10

Writesonic 🏆

Excellent

Audits, GEO, and integrations scale for team SEO efforts.

Best Plan: Advanced ($399/month)

Score: 9/10

Sales Team Using LinkedIn for Pipeline

AuthoredUp 🏆

Good

Analytics and reuse help optimize content for engagement, indirectly supporting sales.

Best Plan: Business Yearly ($12.46/month per profile)

Score: 8/10

Writesonic

Fair

SEO content can attract leads via search, but no direct LinkedIn support.

Best Plan: Professional ($199/month)

Score: 5/10

Enterprise Brand Focused on AI Growth

AuthoredUp

Poor

Single-platform limit doesn't scale for enterprise needs.

Best Plan: Not suitable

Score: 3/10

Writesonic 🏆

Excellent

Custom GEO, security, and high-volume tools fit enterprise AI/SEO strategies.

Best Plan: Enterprise (Custom)

Score: 10/10

Freelancer Content Creator

AuthoredUp 🏆

Good

Affordable for LinkedIn gigs, with editor and templates speeding up work.

Best Plan: Individual Yearly ($16.63/month)

Score: 7/10

Writesonic

Good

AI generation saves time for client articles, but higher cost.

Best Plan: Lite ($49/month)

Score: 7/10

Marketing Team Needing SEO Content

AuthoredUp

Fair

Can create LinkedIn posts linking to SEO content, but no direct SEO.

Best Plan: Business ($14.95/month per profile)

Score: 4/10

Writesonic 🏆

Excellent

Integrated content engine and audits streamline SEO workflows.

Best Plan: Standard ($79/month)

Score: 9/10

Consultant Building Personal Brand

AuthoredUp 🏆

Excellent

Focused tools for regular LinkedIn publishing and analysis.

Best Plan: Individual Monthly ($19.95/month)

Score: 9/10

Writesonic

Poor

Better for blog content than social branding.

Best Plan: Not suitable

Score: 3/10

Agency Managing LinkedIn Clients

AuthoredUp 🏆

Excellent

Sub-accounts, collaboration, and multi-profile analytics suit agency needs.

Best Plan: Custom Growth Plan

Score: 9/10

Writesonic

Good

Scalable for SEO clients, but not LinkedIn-specific.

Best Plan: Enterprise (Custom)

Score: 6/10

Still deciding? PostFlow offers a simple, focused approach to LinkedIn content creation. Try out now

Pros and Cons

AuthoredUp

Pros

  • Purpose‑built for LinkedIn, capturing platform nuances
  • Powerful editor with formatting, readability, and preview
  • Unlimited drafts, snippets, and hooks for easy ideation
  • Deep analytics with CSV export and pattern uncovering
  • Saved‑post analysis and historical reuse suggestions
  • Support for multiple company pages and team collaboration
  • Affordable pricing starting at $12.46/month yearly
  • Secure with EU hosting and Chrome integration

Cons

  • Interface complex for basic users
  • No native AI post generator
  • Chrome-centric, limiting other browsers
  • Per-profile pricing adds up for teams
  • LinkedIn-only, no multi-platform support

Writesonic

Pros

  • Strong AI search visibility and GEO focus
  • Deep analytics across AI platforms like ChatGPT
  • AI Search Volume Explorer from vast data
  • Integrated SEO audits with automatic fixes
  • Content engine for SEO-optimized articles
  • Chatsonic with advanced models and tools
  • Reddit/Quora discovery for authority
  • Enterprise security (SOC 2, GDPR, HIPAA)

Cons

  • Complex platform overwhelms small users
  • GEO features in higher tiers only
  • High pricing for basic AI writing
  • Learning curve for GEO/SEO tools
  • Some site navigation issues (404s)
Want the best of both worlds? Try PostFlow for fast content creation without the complexity. Try out now

Final Verdict

AuthoredUp and Writesonic target distinct needs: AuthoredUp is a LinkedIn powerhouse for creators seeking precise content tools and analytics, while Writesonic is an AI/SEO engine for brands optimizing visibility in modern search landscapes. AuthoredUp suits social specialists; Writesonic powers digital growth teams.

Opt for AuthoredUp if LinkedIn is your core channel for branding and engagement. Choose Writesonic for SEO-driven content and AI search optimization. For hybrid needs, use AuthoredUp for social execution and Writesonic for underlying SEO support.

Overall Scores

AuthoredUp

4.6 / 5.0

LinkedIn Focus: 10/10

Content Creation: 9/10

Value: 9/10

Writesonic

4.4 / 5.0

LinkedIn Focus: 1/10

Content Creation: 8/10

Value: 6/10

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