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📖 The AI Tool Bible

Best AI tools for social posts

14 tools in the Writing category, filtered to social posts.

All Writing →
JA

Jasper

Writing · Multi-model (OpenAI / Anthropic via API)
7.6

Marketing-team-focused AI copywriter and content workflow.

Paid· Pro: $69 · Business: custom pricingmarketing copybrand voice
WR

Writesonic

Writing · Multi-model (OpenAI / Anthropic via API)
7.4

All-in-one AI writer with SEO research, articles, and chat.

Freemium· Free trial; from $20/mo IndividualSEO articlescontent marketing
CA

Copy.ai

Writing · Multi-model (OpenAI / Anthropic via API)
7.2

Templated AI copywriter for blogs, ads, and outbound emails.

Freemium· Chat: $29/mo · Growth: $1,000/mo · Expansion: $2,000/mo · Scale: $3,000/moadssocial
GR

Grok

Writing · Grok (xAI)
7.2

xAI's conversational assistant with real-time X integration and a distinctly less-filtered personality.

Freemium· Free tier on X; X Premium from ~$8/mo; SuperGrok and API pay-as-you-goconversational-aireal-time-search
RY

Rytr

Writing · Undisclosed
7.1

Budget AI writing assistant covering 40+ short-form copy use cases with a usable free tier.

Freemium· Free: $0/m · Unlimited: $7.50/m · Premium: $24.16/mshort-form-copyemail-writing
JA

Jetwriter AI

Writing · Multi-model (GPT-5, Claude Opus/Sonnet, Gemini Pro)
7.0

Browser-based AI writing assistant that lives in Gmail, WhatsApp, LinkedIn, and Outlook and learns your past replies.

Freemium· Elite: $18 /month · Ultra: $39 /monthemail-draftinggrammar-fixing
LO

LogicBalls

Writing · Multi-model
7.0

Multi-model AI writing platform with a library of 5,000+ task-specific tools and anti-hallucination guardrails.

Freemium· Free; Pro $59.99/yr, Premium $99/yr, Elite $139.99/yrai-writingresearch
PO

Postwise

Writing
7.0

AI ghostwriter and scheduler for Twitter/X, LinkedIn, and Threads built around viral-post patterns.

Paid· Basic: $37 · Boss: $59 · Unlimited: $97social-media-poststwitter-threads
TA

Taplio

Writing · Multi-model (trained on 50M+ viral LinkedIn posts)
7.0

AI-powered LinkedIn growth suite for content creation, scheduling, and lead generation.

Paid· 7-day free trial; paid plans (historically ~$39-$149/mo), 30-day refundlinkedin-contentpost-scheduling
JA

Jetwriter AI

Writing · Multi-model (GPT-5, Claude Opus/Sonnet, Gemini Pro)
6.9

Multi-model AI writing assistant that lives inside Gmail, LinkedIn, WhatsApp Web, and any other tab.

Freemium· Elite: $18 · Ultra: $39email-draftingreply-generation
PO

Podify

Writing
6.8

AI-powered LinkedIn growth platform that turns PDFs, videos, and prompts into branded posts, comments, and carousels.

Freemium· Starter: $17 · Growth: $27 · Professional: $97linkedin-postsai-comments
RA

RapidTextAI

Writing · GPT-5, Claude, Grok, Gemini, Deepseek
6.8

Budget AI copywriting workspace with 45+ templates for blogs, ads, and ecommerce listings.

Freemium· Free 100-copy trial; Pro $10/mo or $100/yrblog-writingproduct-descriptions
SO

Socialsonic

Writing
6.8

AI-powered LinkedIn growth assistant for personal-brand content, scheduling, and engagement.

Freemium· 7-day free trial, no credit card; paid plans on /pricinglinkedin-postspersonal-branding
CH

ChatSonic

Writing · Multi-model (GPT-4o, o1, Claude 3.5, Gemini)
6.7

Marketing-focused AI chat that bundles GPT-4o, Claude, and Gemini with SEO and CMS integrations.

Freemium· Starter: $79 · Basic: $199 · Growth: $399 · Enterprise: Customcontent-marketingseo-research