# Meter - Sensor Dashboard — All-in-one measurement app

> iPhone sensor toolkit for altitude, speed, pressure, motion, and sound measurements. (iPhone/iPad app by Jiajun Zhang.)

- Source: https://appshunter.io/ios/app/meter-sensor-dashboard/id6747471828 (this page in markdown: same URL + `.md`)
- Developer: [Jiajun Zhang](https://appshunter.io/developer/1819165423)
- Category: Utilities, Developer Tools
- Price: Free (on sale, was $1.99)
- Rating: 5.00/5 from 5 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.2 · 2 MB
- Languages: American English
- Released: 2025-06-23
- Data updated: 2026-07-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/meter-sensor-dashboard/id6747471828/reviews.md

## What is Meter?

Transform your iPhone into a powerful sensor measurement toolkit with Meter! Access all your device's sensors in one beautifully designed app.

**COMPLETE SENSOR SUITE**
• **Altimeter** - Real-time altitude and barometric pressure
• **Speedometer** - GPS-based speed tracking with multiple units
• **Barometer** - Atmospheric pressure monitoring
• **Accelerometer** - 3-axis motion detection and gravity measurements
• **Magnetometer** - Magnetic field strength and compass functionality
• **GPS** - Precise location coordinates and accuracy indicators
• **Sound Level Meter** - Decibel measurements (0-120 dB) with advanced classification
• **Level Tool** - Precise leveling with roll/pitch measurements

**KEY FEATURES**
• Modern, intuitive card-based interface
• Dark mode support
• High accuracy and precision
• No advertisements or subscriptions
• Privacy-focused with local data processing
• Real-time measurements with comprehensive error handling

Perfect for engineers, scientists, outdoor enthusiasts, students, and anyone curious about their device's capabilities.

## Key features

- Complete sensor suite
- Real-time measurements
- High accuracy and precision
- Modern card-based interface
- Dark mode support
- Privacy-focused local data processing

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/meter-sensor-dashboard/id6747471828/reviews.md

### 5/5 — Love the UI!

*2025-06-25, version 1.0.1*

Very clean and fluid interface with useful sensors

### 5/5 — Super useful!

*2025-06-24, version 1.0*

cool little gadget with no ads and tons of features

### 5/5 — very nice

*2025-06-24, version 1.0*

very nice

## Frequently asked questions about Meter

### What sensors does Meter provide access to?

Meter provides access to your device's altimeter, speedometer, barometer, accelerometer, magnetometer, GPS, sound level meter, and level tool. This allows for a comprehensive suite of measurement capabilities directly from your iPhone.

### Is Meter free to use?

Yes, Meter is completely free to download and use. The app explicitly states 'No advertisements or subscriptions', indicating a free experience for all users.

### Does Meter have ads?

No, Meter is ad-free. The app's description highlights 'No advertisements or subscriptions' as a key feature, ensuring an uninterrupted user experience.

### What devices is Meter compatible with?

Meter is compatible with both iPhone and iPad devices. It leverages the built-in sensors of these Apple devices to provide its measurement functionalities.

### How accurate are the measurements in Meter?

The app emphasizes 'High accuracy and precision' for all its sensor readings. It also mentions 'comprehensive error handling' to ensure reliable data.

### Does Meter collect user data?

No, Meter is privacy-focused and processes data locally on your device. This means your sensor data is not sent to external servers, enhancing user privacy.

### How often is Meter updated?

Meter was last updated on June 30, 2025, with version 1.1.2. This indicates a recent update, suggesting ongoing development and support for the application.

### What is the age rating for Meter?

Meter has an age rating of 4+. This means it is suitable for children aged 4 and above, with no mature content or complex functionalities that would restrict younger users.

## Version history (last 3 releases)

### 1.1.2 — 2025-06-30

- Bug fixes

### 1.0.1 — 2025-06-24

• Compass bug fix

### 1.0 — 2025-06-23

No release notes.

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## More apps by Jiajun Zhang

- [Fishtank - Focus App](https://appshunter.io/ios/app/fishtank-focus-app/id6747935306)
- [fishWA - Washington Fishing](https://appshunter.io/ios/app/fishwa-washington-fishing/id6762641930)

All apps by Jiajun Zhang: https://appshunter.io/developer/1819165423

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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 2026-07-04.*