# PD Meter - Pupillary Distance — Eye-measured glasses fit

> iPhone camera app to measure pupillary distance for glasses and VR. (iPhone/iPad app by MITSUKO MARGOT KUBOTA ONO.)

- Source: https://appshunter.io/ios/app/pd-meter-pupillary-distance/id6751612381 (this page in markdown: same URL + `.md`)
- Developer: [MITSUKO MARGOT KUBOTA ONO](https://appshunter.io/developer/1799524637)
- Category: Reference, Health & Fitness
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.6 · 8 MB
- Languages: American English, Arabic, Canadian French, Hindi, Indonesian, Japanese, Korean, Brazilian Portuguese, Russian, Chinese (Simplified, China) and 5 more
- Released: 2025-09-06
- Data updated: 2026-08-24
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/pd-meter-pupillary-distance/id6751612381/reviews.md

## What is PD Meter?

Measure your PD (Pupillary Distance) quickly with your iPhone camera.
Great for checking glasses fit and as a reference for VR IPD setup.

Just center your face and follow the distance guide.
Shows Far PD, Near PD, Right PD, and Left PD in seconds.

● Features
【Easy measuring】
・Align your face → when the distance guide turns green, measurement starts automatically
・Lock the reading with one tap (values stay fixed)
・Displays Far/ Near (auto) / Right / Left PD and Distance together

【Clear UI】
・Rings and dots overlay the pupil centers for visual confirmation
・Large, easy-to-read measurement card
・Red warning when too near/far, green when optimal distance

【Sharing】
・Share a screenshot with the measurement card as an image

【Privacy】
・No account required / start using immediately
・Processed on device in real time — no images or readings are sent outside the app

【Use cases】
・A reference when choosing glasses frames online
・Helps set VR headset IPD
・Understand monocular PD (Right/Left) to reduce fitting errors

● Notes
・Values are for reference. For prescriptions or high precision, please get an in-store measurement.
・Recommended on devices that support TrueDepth / Face ID.

## Key features

- 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

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/pd-meter-pupillary-distance/id6751612381/reviews.md

### 5/5 — 日本製らしくシンプルで良かったです

*2025-09-14*

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。

## Frequently asked questions about PD Meter

### 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.

## Version history (last 3 releases)

### 1.1.1 — 2026-01-06

Bug fixes.

### 1.1.0 — 2026-01-06

1. Added support for multiple languages (Korean, Chinese, and more).
2. Added a language switch setting.

### 1.0 — 2025-09-06

No release notes.

## More apps by MITSUKO MARGOT KUBOTA ONO

- [PockeLog - Pocket Money Book](https://appshunter.io/ios/app/pockelog-pocket-money-book/id6742700971)
- [American Football Timer](https://appshunter.io/ios/app/american-football-timer/id6743041280)
- [Bowlard Log](https://appshunter.io/ios/app/bowlard-log/id6743524926)
- [ToDoTabs - Manage Tasks by Tab](https://appshunter.io/ios/app/todotabs-manage-tasks-by-tab/id6743955923)
- [Pomodoro Timer – Focus & Done](https://appshunter.io/ios/app/pomodoro-timer-focus-and-done/id6744547819)
- [Defaced - Face Filters](https://appshunter.io/ios/app/defaced-face-filters/id6744590738)

All apps by MITSUKO MARGOT KUBOTA ONO: https://appshunter.io/developer/1799524637

## Related topics

[pd measurement free](https://appshunter.io/ios/topics/pd-measurement-free) · [free pd measurement with glasseson app](https://appshunter.io/ios/topics/free-pd-measurement-with-glasseson-app) · [measure pd for glasses](https://appshunter.io/ios/topics/measure-pd-for-glasses) · [pd measurement](https://appshunter.io/ios/topics/pd-measurement) · [pdnob](https://appshunter.io/ios/topics/pdnob) · [glasses on pd](https://appshunter.io/ios/topics/glasses-on-pd) · [pd eye measure free](https://appshunter.io/ios/topics/pd-eye-measure-free) · [pd measurement app](https://appshunter.io/ios/topics/pd-measurement-app) · [pupil distance pd measure](https://appshunter.io/ios/topics/pupil-distance-pd-measure) · [free pupil distance pd measure](https://appshunter.io/ios/topics/free-pupil-distance-pd-measure) · [pupil distance pd express](https://appshunter.io/ios/topics/pupil-distance-pd-express) · [glasses on](https://appshunter.io/ios/topics/glasses-on) · [pupillary distance measure ar](https://appshunter.io/ios/topics/pupillary-distance-measure-ar) · [pd distance measure](https://appshunter.io/ios/topics/pd-distance-measure)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*