---
title: "Bubble Level, Ruler — App Overview"
url: https://marlvel.ai/intel-report/tools/bubble-level-ruler
category: Tools
developer: NixGame
platforms: android
rating: 4.6 (589 ratings)
pricing: paid
report_level: overview
generated: 2026-04-20
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This is a specialized, paid utility app that consolidates essential leveling and measurement tools into a single, multi-language interface.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Tools |
| Rating | 4.6 ★ (589) |
| Pricing | paid |
| Platforms | Android |
| Latest Version (Android) | 4.2 |
| Developer | NixGame |

<!-- SECTION: Summary -->
## What is Bubble Level, Ruler?

Bubble Level, Ruler is a utility suite by NixGame that provides precision measurement tools including a spirit level, plumb bob, and screen ruler. It leverages device hardware like the accelerometer and camera to assist with angle, tilt, and length measurements. The app supports 12 languages and offers professional-grade features like audible zero-level indication and digital zoom.

<!-- SECTION: Key Features -->
## Key Features

- **Spirit Level**: Provides electronic leveling and clinometer functionality with audible indicators, multiple display modes, and angle hold capabilities.
- **Plumb Bob**: Uses the device camera and accelerometer to measure angles and tilt, featuring digital zoom, autofocus, and reference lines.
- **Screen Ruler**: Enables length measurement on the device screen with support for both centimeter and inch units.
- **Calibration and Customization**: Includes simple calibration tools and energy-saving display settings to maintain accuracy and battery efficiency.

<!-- SECTION: Target Audience -->
## Who is it for?

DIY enthusiasts, contractors, and users requiring portable, precision measurement tools for home or professional projects.

<!-- SECTION: Links -->
## Links

- [Google Play](https://play.google.com/store/apps/details?id=org.nixgame.bubblelevelpro&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/tools/bubble-level-ruler)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/tools/bubble-level-ruler).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*