# LiDAR Vision and Ranging vs PoolCheck

The clearest difference is rating: PoolCheck at 5.0 against LiDAR Vision and Ranging's 4.5. LiDAR Vision and Ranging's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 15.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. PoolCheck sells 1 one-off in-app purchase. LiDAR Vision and Ranging asks for nothing beyond the download.

PoolCheck holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

## The numbers

| Metric | LiDAR Vision and Ranging | PoolCheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (4 ratings)](https://appshunter.io/ios/app/lidar-vision-and-ranging/id6744048685/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/poolcheck-strip-reader/id6807818685/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 86 MB | 3 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Floyd Ross](https://appshunter.io/developer/1602980654) | [Christopher Daniels](https://appshunter.io/developer/6807818687) |

## What reviewers say

### LiDAR Vision and Ranging

[App page](https://appshunter.io/ios/app/lidar-vision-and-ranging/id6744048685)

Measure short distances and navigate dimly lit areas using your device's LiDAR sensor. It creates a visual depth field and provides accurate numerical distance readings up to 5 meters.

**Highlights:** LiDAR-based distance measurement, Adjustable depth field visualization, Numerical distance values, Accurate up to 5 meters, Navigation in low light

**Features:** macOS Compatibility

**In-app purchases:** none


### PoolCheck

[App page](https://appshunter.io/ios/app/poolcheck-strip-reader/id6807818685)

Easily test your pool or spa water by photographing your test strips. Get clear chemical dosing instructions, including product amounts and order, to maintain optimal water balance. This app offers a private, ad-free experience with optional in-app purchase to remove ads.

**Highlights:** Photograph test strips for automatic reading, Chemical dose calculator with step-by-step plans, Calculates gallons from pool dimensions, Tracks test history and local weather forecasts, Supports various pool types and finishes, Private by design, no account required

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is LiDAR Vision and Ranging free?

LiDAR Vision and Ranging is free to download, with no in-app purchases.

### Is PoolCheck free?

PoolCheck is free to download, with in-app purchases available.

### Which has better reviews, LiDAR Vision and Ranging or PoolCheck?

PoolCheck is rated higher. LiDAR Vision and Ranging averages 4.5 out of 5 from 4 ratings, while PoolCheck averages 5.0 from 2 ratings.

### Do LiDAR Vision and Ranging or PoolCheck have ads?

Neither LiDAR Vision and Ranging nor PoolCheck shows ads.

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