# Pupil Sizer

> Medical

Canonical page: [https://chrome-stats.com/d/id421530699](https://chrome-stats.com/d/id421530699)

## Overview

- **ID:** `id421530699`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Columbia Software Works, LLC
- **Category:** Medical
- **Version:** 1.0
- **Last updated:** 2011-02-25
- **First published:** 2011-02-25
- **Size:** 105 KB
- **Data as of:** 2026-09-05
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/pupil-sizer/id421530699)

## Description

PupilSizer is an iPhone app to aid in estimating the size of pupils.  This is a handy reference for physicians, medical students and nurses.  Eliminates having to carry around the pupil size reference card in your pocket.

## Rankings

- #1,675,494 — Overall

## Similar extensions and apps

- [Pupillometry](https://chrome-stats.com/d/id6745744815)
- [Pupil.Size](https://chrome-stats.com/d/id1356860766) — 1.00 / 5
- [Smart Pupilometer](https://chrome-stats.com/d/id6784207654)
- [Penlight.](https://chrome-stats.com/d/id6621271103) — 5.00 / 5
- [Interpupillary Distance Meter](https://chrome-stats.com/d/id1481753106) — 4.60 / 5
- [PD Measure Ruler](https://chrome-stats.com/d/id6670557555) — 4.10 / 5
- [Eye Measure – PD Ruler](https://chrome-stats.com/d/id6758764611) — 4.60 / 5
- [Pupil Distance Meter - Eye PD](https://chrome-stats.com/d/id1638731689) — 4.60 / 5
- [Pupil Distance PD Measure](https://chrome-stats.com/d/id1041586910) — 4.60 / 5
- [PupiLUX:Pupillary Light Reflex](https://chrome-stats.com/d/id6761528135) — 1.00 / 5
- [Opto-Screen](https://chrome-stats.com/d/id1495864206) — 3.00 / 5
- [Eye Measure-Ruler&,Distance,PD](https://chrome-stats.com/d/id6753977204) — 4.50 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/id421530699)