LineMaster

LineMaster is an app for theatre and film actors to learn and rehearse roles anywhere. It works fully offline: no sign-up, no network, every script stays on your device.

CREATE SCRIPTS

— Start a play with a title, author, and your character.

— Add lines one by one: character, text, and scene.

— Bulk import: paste a whole script as one block — the app recognizes roles and scenes from lines like "Character: line" or "Character «line»".

— Scripts support English, Russian, and Chinese.

SIX REHEARSAL MODES

1. Masked recall — your lines are hidden. Recall them from the other characters' cues and check how well you remember.

2. Read through — read the full script with your lines highlighted, filter by character, adjust font size.

3. Run lines — the app reads the other characters' lines aloud, like a live scene partner. Auto-advance and adjustable speed.

4. Cloze test — key words are blanked out. Type the line from memory and get a similarity score.

5. Record & self-check — say the line from memory, record yourself, and play it back to compare. Loop mode for tough lines.

6. Dictation — speak the line from memory; the app recognizes your speech and grades it word by word.

TRACK PROGRESS

— Every line is tagged: New, Learning, or Memorized.

— See your progress on the home screen and in the rehearsal menu.

APPEARANCE & LANGUAGE

— Light, dark, or follow-system theme.

— Interface in English, Chinese, or Russian.

LineMaster is built for actors who value focus. No accounts, fully offline — just you and the text.

Note: To stay free, LineMaster shows banner ads via the Yandex Advertising Network and uses Yandex AppMetrica for anonymous usage statistics. Your scripts, recordings, and practice data are stored only on your device.