日本製らしくシンプルで良かったです
xreal購入のために必要でインストールしましたが、シンプルに計れて便利でした。レビューがなくて不安でしたがAppleストアだから大丈夫かと思って入れました。同じように心配する人もいるかもしれないので、レビュー残しておきます。
Free
With Ads
About
Quickly measure your pupillary distance using your iPhone camera. Ideal for verifying glasses fit and setting up VR headsets. The app provides accurate readings for far, near, right, and left PD with a clear, user-friendly interface and privacy-focused on-device processing.
✓Measure Far, Near, Right, and Left PD
✓Automatic measurement with distance guide
✓Lock readings with one tap
✓Visual confirmation with pupil overlays
✓Shareable measurement card screenshot
✓On-device, real-time processing
✓Privacy-focused, no account needed
Show original description
What's New in PD Meter
1.1.1
January 6, 2026
Bug fixes.
User reviews
Developer apps
FAQ
How does PD Meter measure pupillary distance?
PD Meter uses your iPhone's camera to measure pupillary distance. You simply center your face, and the app automatically detects your pupils and calculates the distance based on a visual guide.
What types of PD measurements does PD Meter provide?
PD Meter provides Far PD, Near PD (auto-detected), Right PD, and Left PD. It also displays the optimal camera distance for accurate readings.
Can I share my PD measurement from PD Meter?
Yes, you can share a screenshot of your measurement card, which includes all the relevant PD values, as an image.
Is PD Meter safe to use regarding my data?
PD Meter is designed with privacy in mind. No account is required, and all measurements are processed on your device in real-time, meaning your images and readings are never sent outside the app.
Does PD Meter have ads?
Yes, PD Meter contains advertisements. As it is a free application, ads are displayed to support its continued development and availability.
On which devices can I use PD Meter?
PD Meter is currently supported on iPhones. It is recommended for devices that support TrueDepth / Face ID for the best measurement accuracy.
How often is PD Meter updated?
The latest version of PD Meter is 1.1.1, last updated on January 6, 2026. Updates typically include performance improvements and feature enhancements.
Are the measurements from PD Meter medically accurate?
The values provided by PD Meter are for reference purposes. For prescriptions or high-precision measurements, it is recommended to get an in-store measurement from a professional.