PD+ : Easy Pupillary Distance is a health & fitness app developed by Zernike LLC.
User Ratings
PD+ : Easy Pupillary Distance is rated 4.67 out of 5 stars. The rating is based on 570 ratings.
App Information
PD+ : Easy Pupillary Distance is freely available from the App Store. The app size is 75.93 MB. The latest version available is 1.8.0. The last update was on July 28, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since August 2022.
PD+ : Easy Pupillary Distance is made and published by
Zernike LLC.
AppBrain is an independent app data site and isn't affiliated with Zernike LLC.
The app name, icon, screenshots and description belong to Zernike LLC and are shown as published on the App Store.
Description by Zernike LLC(from the App Store)
PUPILLARY DISTANCE PD+ instantly measures pupillary distance (PD) by capturing & processing a single, hi-res facial photo. Measurement accuracy is guaranteed to be the highest achievable by the capability of your device's camera system. Far and near PD's -- binocular & monocular -- are always available at no cost.
FITTING HEIGHT PD+ instantly measures Fitting Heights for the frames you currently have on. Accurate fitting height and PD measurements are needed to ensure that lenses being made for your frames are properly centered on your eyes to achieve optimal viewing clarity. In addition, Fitting Heights are used to position segments for fitting multifocal lenses. Please note: Fitting Height is currently only supported on devices equipped with the TrueDepth or LIDAR camera systems (e.g., iPhone X and later non-SE models).
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
