Seshu vs PostFluency

STOP GUESSING. START GOING VIRAL. Seshu is not just another AI writer. It is a viral engineering engine trained on over 10,000 top-performing videos to understand exactly what triggers the algorithm and hooks viewers. Whether you are a beginner looking for your first 10k views or a pro scaling a business, Seshu turns vague ideas into production-ready scripts + cinematic AI visuals in seconds. WHY SESHU IS AN UNFAIR ADVANTAGE: THE "HOOK" SCIENCE Most videos fail in the first 3 seconds. Seshu generates psychological hooks scientifically proven to stop the scroll. We don't write "intros"; we write "attention traps." TRAINED ON MILLIONS OF VIEWS We analyzed the data so you don't have to. Our AI suggests trending topics across 8 profitable niches (Tech, Real Estate, Business, Health, and more) tailored to your specific audience. SPEAK LIKE A LOCAL (NOT A ROBOT) The only AI optimized for English & Frensh, alongside Egyptian and Khaleeji Arabic. We understand slang, cultural nuance, and natural flow. No more robotic translations. INSTANT VISUALS Need B-Roll? Seshu generates high-quality, cinematic AI images that match your script scene-by-scene. Save money on stock footage and editors. POWERFUL FEATURES: * Viral Script Generator: Full scripts (Hook → Value → CTA) in one click. * Niche Finder: Daily trending ideas specific to your industry. * The Remixer: Turn any topic into a unique, fresh angle. * Multi-Format: Optimized for TikTok, Reels, and YouTube Shorts. * Export Ready: Copy directly to your caption or teleprompter app. Don't let writer's block kill your growth. Download Seshu and turn your content into a machine. SUBSCRIPTION PRICING & TERMS Seshu is free to download. To unlock unlimited scripts, daily AI ideas, and image generation, we offer auto-renewing subscriptions: * Starter: $4.99/month (Perfect for beginners) * Pro: $9.99/month (For consistent creators) * Elite: $24.99/month (For agencies & power users) Prices are for U.S. customers. Pricing in other countries may vary. Payment will be charged to your iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. You can manage or turn off auto-renew in your Account Settings at any time after purchase. Privacy Policy: https://seshuapp.com/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://seshuapp.com/terms

Write Better Captions and Descriptions. Built Around Your Brand. PostFluency is the AI caption and description writer for entrepreneurs, creators, and social media managers who post daily and can't afford to waste time. Tell PostFluency about your business once. It remembers your brand voice, your audience, and your tone, and uses that context every single time you generate copy. WHAT POSTFLUENCY CREATES FOR YOU TikTok & Instagram Captions - Scroll-stopping hooks and captions for short-form video. Platform-native tone. Copy that converts. Product Descriptions - Publish-ready listings for Shopify, Etsy, Amazon. Write one item or a full catalog with consistent, sales-driven copy. Social Media Posts - Facebook, Instagram, TikTok, YouTube, LinkedIn, X. One brand voice, every platform, zero generic output. Ad Copy & Hooks - Scroll-stopping first lines and CTAs, smart and short. THE BRAND DNA SYSTEM Most AI tools forget everything the moment you close them. PostFluency doesn't. Create a Brand DNA profile for each business: tone, audience, niche, key messages. Every output pulls from that profile automatically. Running three brands? Three profiles. Switch instantly. BUILT FOR PRIVACY PostFluency works 100% locally on your device. No account required. No cloud sync. No data shared with anyone. Your brand profiles and generated copy stay on your phone. COPY HISTORY - ALWAYS SAVED Every caption and description you generate is saved locally. Browse your history, reuse your best copy, build a personal swipe file. WHO THIS IS FOR Entrepreneurs managing multiple businesses | E-commerce sellers writing product descriptions at scale | TikTok and Instagram content creators | Social media managers handling multiple clients | Small business owners who post daily | Freelance copywriters and marketing consultants Download PostFluency and write your first caption in under 30 seconds. Terms of Use: https://postfluency.app/#terms-of-use