
Writers Studio
AI Fiction & Worldbuilding
0 ratings
Free
In-App Purchases
About
Your Complete Creative Writing Studio
Transform your writing with an all-in-one app designed for serious fiction authors. Professional-grade tools powered by intelligent AI assistance—all in a beautiful interface that lets your creativity flow.
AI-POWERED WRITING ASSISTANT
Access leading AI models through seamless in-app subscriptions:
Cloud AI Models:
• Anthropic Claude (Opus, Sonnet, Haiku)
• OpenAI GPT (GPT-4o, GPT-4)
• Google Gemini (Pro, Flash)
Local AI (Free, No Subscription Needed):
• Ollama — runs entirely on your Mac, completely private, works offline
AI Capabilities:
• Improve dialogue with distinct character voices
• Expand descriptions with rich sensory details
• Get alternative phrasing suggestions
• Analyze pacing and scene structure
• Develop deeper characters
• Find plot holes and inconsistencies
• Continue writing when you're stuck
• Summarize chapters and sections
WRITER'S STUDIO TOOLS
Character Profiles – Create comprehensive profiles with appearance, personality, motivations, background, and relationships. Your character bible, always accessible.
Story Timeline – Map events chronologically. Track battles, discoveries, deaths, and pivotal moments. Maintain perfect sequence across your narrative.
Relationship Mapping – Visualize connections between characters. Define family ties, rivalries, alliances, and complex dynamics.
Continuity Checker – AI-powered analysis catches inconsistencies—attribute conflicts, timeline errors, location impossibilities, and more—before readers do.
WORLDBUILDING SYSTEM
Build immersive worlds with structured templates:
• Characters & emotions
• Geography & environments
• Magic systems & abilities
• Cultures & religions
• Factions & organizations
• History & lore
• Technology systems
Every template prompts the right questions to build consistent, believable worlds.
PROFESSIONAL EDITOR
• Rich text formatting (bold, italic, headings, lists)
• Customizable page layout and margins
• Export to PDF and DOCX
• Real-time word count and statistics
• Reading/speaking time estimates
• Flesch-Kincaid readability scoring
• iCloud document sync
TEXT REFINEMENT
Polish prose with AI-powered tools:
• Conciseness – Tighten wordy passages
• Clarity – Improve readability
• Formality – Adjust tone
PRIVACY FIRST
• Use Ollama for completely local, private AI processing
• Manuscripts stored on your device with optional iCloud sync
• Zero telemetry, zero tracking
BUILT FOR APPLE
Native performance on Mac. Built with SwiftUI for a seamless macOS experience.
FREE FEATURES (no subscription needed):
• Full rich text editor and manuscript management
• Complete worldbuilding dashboard (all 12 categories)
• Export to PDF and DOCX
• Local AI via Ollama (unlimited, free)
AI SUBSCRIPTIONS (optional):
• Basic: $9.99/mo — cloud AI access with budget models, 3-day free trial
• Pro: $29.99/mo — premium models and higher limits, 7-day free trial
• Credit top-ups available
PERFECT FOR:
Novelists, fantasy/sci-fi writers, mystery authors, series writers, screenwriters, game writers, and anyone serious about fiction.
Your next great story starts here.
Privacy Policy: https://litestep.com/privacy/
Terms of Use: https://litestep.com/terms/
Show more
What's New in Writers Studio
1.2.1
June 23, 2026
Version 1.2.1 improves the mobile writing workspace with layout polish and reliability fixes. • Fixed an issue where opening a document could incorrectly show or preserve the title “Untitled Draft.” • Improved spacing and readability in several setup and editing popups. • Cleaned up visual details in Worldbuilding and Page Setup views.
MoreSubscription plans
Cloud AI Pro Monthly
About 600-1,000 everyday or 100-160 premium msgs.
$19.991 Month
7 Days trial9
In-App Purchases
$5.99
AI Credits — Medium
Adds about 460-740 everyday messages.








