# Room Measure: Floor Area — Know Floor Area Without Tape

> Know Floor Area Without Tape (iPhone/iPad app by Kyu-Hee Jang.)

- Source: https://appshunter.io/ios/app/room-measure-floor-area/id6762437766 (this page in markdown: same URL + `.md`)
- Developer: [Kyu-Hee Jang](https://appshunter.io/developer/1587578867)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 17+
- Requires: iOS 15.1 · 31 MB
- Languages: English
- Released: 2026-04-21
- Data updated: 2026-06-01
- User reviews in markdown: https://appshunter.io/ios/app/room-measure-floor-area/id6762437766/reviews.md

## What is Room Measure?

Room Measure calculates floor area the way humans naturally do — by walking the perimeter. Calibrate your stride once, then walk along each wall, mark corners, and watch the live floor-plan diagram trace your room as you go. No tape, no laser, no setup.

The Shoelace formula combined with real heading data gives correct area for L-shaped, T-shaped, and irregular rooms — not just rectangles. Toggle between meters, feet, and yards on the fly. Undo the last wall any time. Export wall lengths and area as CSV.

Key Features:
- Stride calibration walk (auto-computes your step length)
- Live floor-plan diagram drawn as you walk
- Polygon area math (Shoelace formula)
- L-shape and irregular room support
- Unit toggle: meters, feet, or yards
- Real-time area, perimeter, and wall-count display
- Undo last wall, mark anytime
- CSV export with full wall measurements

Perfect for apartment hunting, furniture planning, flooring estimates, real-estate listings, and any time you need a quick, accurate room measurement without unrolling a tape. Know any room's area in seconds.


## Version history (last 3 releases)

### 1.0.5 — 2026-05-18

- Expanded ad attribution (SKAdNetwork) coverage for better measurement
- Performance and stability improvements

### 1.0.4 — 2026-05-14

- Performance and stability improvements
- Updated ad personalization handling for EEA users

### 1.0.1 — 2026-04-21

No release notes.

## More apps by Kyu-Hee Jang

- [Calculator+ Tip Tax BMI Unit](https://appshunter.io/ios/app/calculator-plus-tip-tax-bmi-unit/id1587591476)
- [QR Lens+ Barcode Scanner Pro](https://appshunter.io/ios/app/qr-lens-plus-barcode-scanner-pro/id1590631012)
- [Sound Noise Meter+ dB SPL](https://appshunter.io/ios/app/sound-noise-meter-plus-db-spl/id1593197145)
- [Tremor Vibration Meter](https://appshunter.io/ios/app/tremor-vibration-meter/id6759666731)
- [Lux Light Meter - Luminance](https://appshunter.io/ios/app/lux-light-meter-luminance/id6759858193)
- [Barometer: Air Pressure](https://appshunter.io/ios/app/barometer-air-pressure/id6759883097)

All apps by Kyu-Hee Jang: https://appshunter.io/developer/1587578867

## Related topics

[area floor](https://appshunter.io/ios/topics/area-floor)

---

*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 2026-06-01.*