Health & Fitness
Pupil Distance PD Measure
Pupil Distance PD Measure estimates pupillary distance through supported camera-based methods.
Consider only as an estimate to verify professionally
Separate distance/reading/computer/VR outputs describe several intended contexts.
Keep in mind: No independent measurement validation is supplied; face position/device/calibration can affect results. Do not order prescription lenses solely from an unverified app value.
Inside the app
Official product images
What you can do
- Use supported automatic/manual capture
- Review eligible PD contexts
- Follow the provided measurement guide
Good for
- Adults independently confirming fit measurements
Consider alternatives for
- Users needing a certified optician measurement or guaranteed lens suitability
Limitations & considerations
- Captured minimum: iOS 15.6.
- No independent measurement validation is supplied; face position/device/calibration can affect results. Do not order prescription lenses solely from an unverified app value.
Privacy & permissions
Face/camera data are sensitive; inspect processing and retention before capture and avoid unnecessary sharing.
Sources & review notes Updated Nov 11, 2026
Reviewed by iApp4Me Editorial Team. Recommendations use the linked documentation and attributed accounts; device observations are identified separately.
- US App Store developer description
Complete description, download price and compatibility metadata captured 2026-11-02.
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