Inkwell vs Virgil

Inkwell is a screenplay editor for iOS and macOS, with keyboard-first controls, screenplay formatting, outlining, notes and a chat-based writing partner called Quill. Screenwriters can work with a beat board and outline navigator, add inline notes and synopses, track revisions, and generate character sides. Quill can brainstorm and propose edits as diffs, but applies changes only after the writer approves them. The editor supports offline writing, formatting, file management, import and export; it handles Final Draft FDX and Fountain files as well as PDF import and export. The free plan includes the full editor, unlimited scripts, offline use and no account requirement. Quill requires an internet connection. Credit packs cost $4.99 as a one-time purchase for 150 credits; Quill Pro costs $10 a month or $100 a year, with 500 credits each month. Sync is off by default and can be enabled for individual scripts. When Quill is used, script excerpts may be sent to third-party language-model providers, while conversation summaries are stored on the maker's servers.

Virgil is writing software for screenwriters, novelists, and other professional storytellers. It supports screenplays, TV scripts, novels, books, podcasts, treatments, pitch decks, and coverage passes. Its workspace includes outlining, scene drafting and revision, screenplay formatting, script coverage, and an autonomous agent mode. Virgil can also turn ideas into storyboards, images, and video; its video studio is labeled beta. Available AI models come from Anthropic, OpenAI, Google, xAI, and open-model providers, including Fable 5, GPT-5.6 Sol, Gemini 3.1 Pro, Grok 4.5, DeepSeek V4 Pro, and Kimi K3. Projects sync to the cloud so drafts and visuals are available on desktop or on the go. It runs on macOS, Windows, and the web, and exports to PDF, Final Draft, and other industry-standard formats. Starter costs $5 a month with $5 in AI usage included each paid month; Pro costs $20 a month with $20 included, and Studio costs $50 a month with $50 included. The card-backed trial ends after 14 days or $20 of AI usage, whichever comes first.