🚀 2400+ AI tools in the Mega Directory — catalogue updated November 2026.

Postwise

AI tool that writes and schedules viral Twitter content.

Social MediaPaid7-day trial; Basic from $37/mo

Postwise is an AI tool that writes and schedules viral Twitter content. Its AI generates tweets and threads from a topic you give it, schedules them for the best times, and tracks which ones perform — so you can keep a consistent X presence without writing every post yourself.

Key Features

  • AI writer for tweets and threads
  • Scheduling with best-time-to-post data
  • Viral tweet templates and examples
  • Analytics on tweet performance
  • Ghostwriter mode for your voice
  • Thread scheduling and planning

Pricing

PlanPriceDetails
Basic$37/moAI writer, scheduling, and analytics for X.
Boss$59/moMore AI credits and features.
Unlimited$97/moUnlimited AI writing and scheduling.

Prices as listed in 2026 research. Always check the official site for the latest price — plans change. Free plan: No free plan — paid plans only.

Best for: X creators who want AI to write viral tweets and schedule them automatically.
Popular with: Writers, Marketers

How it works

The tool is built for X creators who want to grow with minimal effort. Basic costs $37 a month for the core AI writer and scheduler, Boss at $59 adds more features, and Unlimited at $97 removes the limits. A 7-day free trial is available.

Postwise is a simple, focused tool: AI writes, you schedule, it tracks. It works best for creators who post on X daily and want to save time, but the AI output needs editing — unedited AI tweets sound generic and your audience will notice.

Pros and Cons

✓ Pros

  • AI writes tweets and threads in seconds
  • Scheduling and analytics in one place
  • Ghostwriter mode matches your voice
  • 7-day trial to test the AI

✗ Cons

  • X-only — no other networks
  • No free plan, only a 7-day trial
  • AI-written tweets can sound generic without editing

Related Tools

Buffer

Social MediaFree plan

Schedule social posts across channels with an AI assistant on every plan.

Free plan; Essentials $6/channel/mo
View details

Predis.ai

Social MediaFree plan

AI social media generator that creates posts, reels, and captions from your product.

Free plan; Lite from $27/mo annual
View details

Hootsuite

Social MediaPaid

All-in-one social media management platform for scheduling and analytics.

14-day trial; Standard from $99/user/mo annual
View details

Last reviewed: November 2026

← Back to Social Media (65 tools)

VerlumoAI Assistant
Hi! I can help you find the right AI tool. Try one of these: