# HowTall – LiDAR Height

> Measure height in seconds

Canonical page: [https://chrome-stats.com/d/id6769095440](https://chrome-stats.com/d/id6769095440)

## Overview

- **ID:** `id6769095440`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Shafkathullah Ihsan
- **Category:** Utilities
- **Version:** 1.1
- **Last updated:** 2026-08-31
- **First published:** 2026-05-18
- **Size:** 1.32 MB
- **Data as of:** 2026-09-24
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/howtall-lidar-height/id6769095440)
- **Website:** [https://shafu.xyz/howtall](https://shafu.xyz/howtall)
- **Privacy policy:** [https://shafu.xyz/howtall/privacy](https://shafu.xyz/howtall/privacy)

## Description

HowTall measures a person's height in real time using your iPhone Pro's camera and LiDAR scanner.

Point the rear camera at someone, and HowTall instantly projects their head and feet onto the floor plane to read their height — no tape measure, no markers, no setup. Everything runs on-device using ARKit body-pose tracking and the LiDAR depth sensor. No images or measurements ever leave your phone.

FEATURES
• Real-time, smoothed height readout
• LiDAR-accurate (uses the depth sensor, not camera estimation)
• Save measurements locally with an optional snapshot
• Share an annotated image via the iOS share sheet
• Fully on-device — no accounts, analytics, or servers
• Imperial and metric units

REQUIREMENTS
HowTall requires an iPhone with a LiDAR scanner: iPhone 12 Pro, 13 Pro, 14 Pro, 15 Pro, 16 Pro (or any newer Pro / Pro Max). iOS 17 or later.

PRIVACY
HowTall does not collect any data. The camera and LiDAR feed is processed in memory and discarded — no images, depth maps, or measurements are transmitted off the device.

## Rankings

- #1,745,504 — Overall

## Similar extensions and apps

- [Height Measure AR](https://chrome-stats.com/d/id6771256988)
- [Measure Body Height](https://chrome-stats.com/d/id6448839172) — 1.70 / 5
- [AR Height: Measure With Phone](https://chrome-stats.com/d/id6785970589)
- [Height Check](https://chrome-stats.com/d/id6758106513) — 5.00 / 5
- [Distance Laser](https://chrome-stats.com/d/id6754825942) — 4.20 / 5
- [LiDAR Toolkit](https://chrome-stats.com/d/id6782702195)
- [Hi Height: Measure Height Tool](https://chrome-stats.com/d/id6760516774) — 4.40 / 5
- [LiDAR Lens: Laser Measure Tool](https://chrome-stats.com/d/id6762218166) — 5.00 / 5
- [GHeight: AR height meter ruler](https://chrome-stats.com/d/id1347693469) — 1.30 / 5
- [3D Measure Up](https://chrome-stats.com/d/id6467383153)
- [Height Measure - SnapTall](https://chrome-stats.com/d/id6758140037) — 4.00 / 5
- [Measure](https://chrome-stats.com/d/id1383426740) — 3.10 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6769095440)