About

about

one person, a few good tools.

Cosmicore is an independent, women-owned studio. Sara Sinéad, a writer, builds the software she wanted and couldn’t find: small, offline tools you actually own — bought once, yours to keep.

the idea

why it works this way

she thinks you should be able to pay for the software you use every day instead of renting it — and keep your data off the cloud. so Cosmicore tools are bought once, with no subscription and no account, run offline, and keep your work in plain files on your own computer.

small on purpose. each tool does its job and gets out of the way.

the work

what has shipped

two desktop apps are finished: LunaLog, a cycle calendar, planner and journal, and Novelisha, novel and screenplay writing with print-ready export. both are sold direct from this site rather than through a store, and each app’s own page carries its price, its current version, and whether its checkout is open. the changelog says what changed most recently in each.

two more are being built and are not on sale: Narralog, for recording and mastering audiobooks and podcasts, and Cosmic Lab, film looks for photos and video. neither is a pre-order and neither has a checkout.

Cosmicore LLC is the business behind them; the legal detail is on the terms page.

who

the person

Sara Sinéad — writer, 35mm film photographer, audiobook narrator. she writes the code, answers the email, and ships the builds; there is nobody else. Cosmicore is the software side of her work. more at sarasinead.com.