Arc Studio Pro vs LyX

Arc Studio Pro is screenwriting software for drafting and managing scripts on Mac, Windows, iPadOS, iOS, and browsers. Its writing tools include industry formatting, Focus mode, timed sprints, notes, and outlining. Users can work offline, while automatic draft history lets them recover deleted text. Encryption and automatic backups protect work on devices and in the cloud. The Free plan includes up to two scripts and PDF export with a watermark; the free writing experience can begin without a credit card, and each account includes a free 7-day Pro trial. Free is free, billed annually. Essentials costs $69 a year and includes unlimited scripts, advanced formatting, desktop and mobile apps, and PDF export. Pro costs $99 a year and adds features including outlining, revision management, feedback links, and two collaborators. Collaboration works on Free, but inviting collaborators requires a subscription. The product is published by Arc Studio Labs, Inc., headquartered in Wilmington, Delaware, USA.

LyX is a document processor for structured writing, combining TeX and LaTeX capabilities with a graphical interface. It suits work ranging from academic articles, theses, and books to letters, novels, plays, and film scripts. Its equation editor accepts point-and-click input or LaTeX commands and renders formulas on screen. For document organization, LyX includes labels, references, indexes, and bibliography tools, with advanced BibTeX support. Configurable converters handle imports and exports including LaTeX, PDF, PostScript, DVI, ASCII, HTML, OpenDocument, RTF, and MS Word. It supports multilingual documents, right-to-left writing, CJK writing systems, and Unicode. Basic links to Maple, Maxima, Octave, and Mathematica are available, while modules can add Noweb, Sweave, and LilyPond support. LyX works offline on Linux, macOS, and Windows, and supports track changes and external version control systems such as Git. It is free software under the GPL. Windows requires a TeX distribution; Mac installations require a TeX system such as MacTeX.