Arc Studio Pro vs Celtx

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.

Celtx is cloud-based software for writing, planning and managing media-production projects, including film, television, commercials, documentaries and interactive media. Script editors cover film and television screenplays, stageplays, multi-column audiovisual scripts and game scripts. Story development includes Beat Sheet, Storyboard and Script Goals & Insights; production planning tools cover breakdowns, catalogs, shot lists, scheduling, cast and crew, sides, budgets, call sheets and reports. Users can collaborate in real time with comments, presence awareness, permissions and shareable read-only links. Script revisions, feedback and approvals have a history. The cloud product runs in a browser, while Celtx Screenplay is listed for Windows computers and Android devices; mobile browsers include iPhone Safari support. The free plan allows one project, and the Writer plan supports up to three. Paid Writer billing is $11.24 a month when billed yearly, and a seven-day trial is listed. The maker is based in St. John's, Newfoundland and Labrador, Canada, and was founded in 2000.