Coming soon on iOS

ScreenPlay

A screenwriting app where every character has a voice.

ScreenPlay keeps a story world in one place: its characters, its scenes and its script. Ask for the next line and it writes three, in the voice of whoever is speaking, without leaving your device.

Ask for the TestFlightN=1 Studio · 2026
01

Three next lines, in character

Pick who speaks and ScreenPlay offers three options for their next line. Tap one to add it. Undo takes it back.

02

Steer the voice

Drag one pad for emotional state and dialogue style, then set relationship and length. The options rewrite, with the words that changed lit up.

[ needs clip: a world’s home, then making a portrait ]
03

A world with a cover

Every world opens like a streaming page: its cover, then shelves of scenes, characters and plot points. Portraits and covers start from the character’s own description.

04

Hear it, then hand it over

Listen to the whole script read aloud, each character in their own voice. Export a formatted PDF, or a Fountain file that Final Draft and Highland open.

On device

Writing
Next lines and picture ideas come from Apple’s on-device language model, through the Foundation Models framework.
Pictures
Portraits and covers are made in Apple’s Image Playground.
Voices
The read-through is spoken by the device’s own voices.
Your script
Worlds are saved on the device. No account, and the app makes no network calls of its own.
ScreenPlay is in TestFlight.