# MeasureKit - Ruler & Level — Ruler, Protractor & Level

> Ruler, Protractor & Level (iPhone/iPad app by 景珂 陈.)

- Source: https://appshunter.io/ios/app/measurekit-ruler-and-level/id6801757151 (this page in markdown: same URL + `.md`)
- Developer: [景珂 陈](https://appshunter.io/developer/620312170)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 1 MB
- Languages: American English, Dutch, French (France), German (Germany), Indonesian, Italian, Japanese, Korean, Polish, European Portuguese and 6 more
- Released: 2026-08-20
- Data updated: 2026-08-31
- User reviews in markdown: https://appshunter.io/ios/app/measurekit-ruler-and-level/id6801757151/reviews.md

## What is MeasureKit?

MeasureKit puts three everyday measuring tools right on your screen — no physical ruler needed.

FEATURES

• Screen Ruler — real mm/cm scale drawn to your phone's actual screen size. Drag two caliper cursors to measure length precisely between any two points. Calibrate against a real ruler for even higher accuracy.

• Protractor — drag two arms to measure any angle from 0° to 180°. Switch between single, double, or no pointer.

• Bubble Level — uses your phone's accelerometer to measure roll and pitch in real time. Center the bubble and know your surface is level.

WHY YOU'LL LOVE IT

• Turn on snap-to-millimeter for exact readings
• Works fully offline, no account needed
• Metric or imperial units, follow your system
• Light and dark themes
• Simple, tool-like design with clear high-contrast markings

Perfect for a quick measurement anytime — measure a nail, check a picture frame, or see if that shelf is level. Just open the app and measure.


## Version history (last 1 release)

### 1.0 — 2026-08-20

No release notes.

## More apps by 景珂 陈

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- [iCounter - LCD Counter](https://appshunter.io/ios/app/icounter-lcd-counter/id807870068)
- [Daily Quotes - Bilingual](https://appshunter.io/ios/app/daily-quotes-bilingual/id870432235)
- [iStopwatch - LCD Timer](https://appshunter.io/ios/app/istopwatch-lcd-timer/id1143929948)
- [iMemory - Brain Training](https://appshunter.io/ios/app/imemory-brain-training/id1227225034)

All apps by 景珂 陈: https://appshunter.io/developer/620312170

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*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 2026-08-31.*