Pupil Distance PD Express Downloads & RevenuePupil Distance PD Express · App Store
Not in any tracked top chart right now.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperTech Positive
CategoryMedical
Price4.99 USD
Released
Rating★ 4.5 (98)
Version1.1.2
Age rating4+
First seen by us
23 Oct 2026
23 Oct 2026Pupil Distance PD Express update history & changes
Last change · 3 events since 28 Oct 2018Full timeline ↓Full timeline · 3 events
- 🆕Pupil Distance PD Express first spotted by AppInsiderUnited States (found via developer)
- 📦Pupil Distance PD Express version 1.1.2- Minor bug fixes.
- 🆕Pupil Distance PD Express released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.5 ★
98 ratings
Measured
Pupil Distance PD Express on the App Store
App details
App ID
1438873499
Publisher
Tech Positive Inc.
On the store since
Oct 2018
8 years on the store
Minimum OS
iOS 18.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
1 MB
Also listed in
Health & Fitness
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.5 ★
98 ratings
Measured
Ratings
98
Measured
About Pupil Distance PD Express
● No cards needed ● No steps involved ● Highly accurate
Just open the app and get your PD in under 1 second.
PD, Pupil Distance or Pupillary Distance, is the distance between the center of your pupils in millimeters. This measurement is required for making prescription eyeglasses and prescription Virtual Reality (VR) Headsets.
The app will automatically detect your pupils and provide you with your distance and reading PDs.
This app requires a device with a TrueDepth front-facing camera. It is only available for:
● iPhone X, XS, XR, XS Max, and later models
● iPad Pro 3rd Gen 2018 and later models
Just open the app and get your PD in under 1 second.
PD, Pupil Distance or Pupillary Distance, is the distance between the center of your pupils in millimeters. This measurement is required for making prescription eyeglasses and prescription Virtual Reality (VR) Headsets.
The app will automatically detect your pupils and provide you with your distance and reading PDs.
This app requires a device with a TrueDepth front-facing camera. It is only available for:
● iPhone X, XS, XR, XS Max, and later models
● iPad Pro 3rd Gen 2018 and later models
Latest updates
1.1.2
- Minor bug fixes.
