# WaterPoint PLD vs Device Motion Detective

The clearest difference is iOS requirement: WaterPoint PLD at 8.3 against Device Motion Detective's 12.0. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 1.0 for WaterPoint PLD against 1.0 for Device Motion Detective. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

WaterPoint PLD ships an update every 8 months, Device Motion Detective every 13 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | WaterPoint PLD | Device Motion Detective |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/waterpoint-pld/id436682939/reviews) | [1.0 (1 ratings)](https://appshunter.io/ios/app/device-motion-detective/id884501447/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 13 months |
| Monetization | Free | Free |
| Size | 3 MB | 2 MB |
| Requires iOS | **8.3** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [64seconds, Inc.](https://appshunter.io/developer/436682942) | [方 沈](https://appshunter.io/developer/882296318) |

## What reviewers say

### WaterPoint PLD

[App page](https://appshunter.io/ios/app/waterpoint-pld/id436682939)

This utility app records and analyzes underground pipeline sounds using a specialized hardware unit. It helps users quickly discover and pinpoint pipeline leaks through high-resolution audio processing.

**Highlights:** Records pipeline sounds, Analyzes audio for leaks, Pinpoints leak locations, High-resolution audio processing, Requires WaterPoint PLD hardware

**Features:** macOS Compatibility

**In-app purchases:** none


### Device Motion Detective

[App page](https://appshunter.io/ios/app/device-motion-detective/id884501447)

This utility app captures and stores detailed device motion data, including accelerometer, gyroscope, and magnetometer readings. Users can view real-time motion graphs or past records saved to the database. Data is recorded every second for up to 20 minutes per session.

**Highlights:** Raw accelerometer data recording, Raw gyroscope data recording, Raw magnetometer data recording, Processed device-motion data, Real-time motion graphs, Past motion record viewing, Data saved to database

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is WaterPoint PLD free?

WaterPoint PLD is free to download, with no in-app purchases.

### Is Device Motion Detective free?

Device Motion Detective is free to download, with no in-app purchases.

### Which has better reviews, WaterPoint PLD or Device Motion Detective?

WaterPoint PLD and Device Motion Detective are both rated 1.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do WaterPoint PLD or Device Motion Detective have ads?

Neither WaterPoint PLD nor Device Motion Detective shows ads.

### Which is updated more often, WaterPoint PLD or Device Motion Detective?

WaterPoint PLD ships an update every 8 months, and Device Motion Detective every 13 months. Most recently, WaterPoint PLD was updated on October 24, 2026 and Device Motion Detective on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*