Prismark

Press kit.

Everything here may be used to write about Prismark: the icon, the screenshots and the text. The download holds the icon, screenshots with and without device frames, and a fact sheet.

Download everything ZIP, 34.5 MB

Facts

Name
Prismark
Developer
Zachary Coleman, independent
Devices
iPhone, iPad and iPhone Duo
Requires
iOS 26 or later
Category
Productivity
Released
October 14, 2026
App Store
apps.apple.com/us/app/prismark/id6818318157
Account
None needed. Voices run on the device and work offline.

Description

Prismark is a listening app for iPhone, iPad and iPhone Duo. Save an article from the web, open a PDF or a book, and press play. Prismark reads it aloud with natural voices that run on the device, and marks each sentence as it goes, so you never lose your place. Tap any sentence to jump to it, move between chapters in longer books, and keep listening with the screen locked. On iPhone Duo it opens like a book, with the text on one page and the player on the other, and keeps playing on the cover when you close it.

App icon

Transparent around the rounded shape. Also as a square, the way it’s supplied to the App Store: light, dark.

Alternate icons

Three of the eight colors people can choose in the app. 1024 × 1024 PNG, also available as squares.

Squares: Pink light and dark, Yellow light and dark, Turquoise light and dark.

Screenshots

All screenshots ZIP, 6.5 MB

With device frames

All framed ZIP, 9.7 MB

The same screenshots in iPhone Duo, iPad Pro and iPhone 18 Pro frames.

Using these