# LiDAR View vs TrueNTP

The clearest difference is review sentiment: TrueNTP at 100% against LiDAR View's 41%. TrueNTP also leads on rating (5.0 vs 3.5). LiDAR View's advantage is in-app purchases (none vs 1) and ratings volume (20 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. TrueNTP sells 1 one-off in-app purchase. LiDAR View asks for nothing beyond the download.

TrueNTP holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: LiDAR View has 20 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 41% of LiDAR View's written reviews are positive against 100% of TrueNTP's.

LiDAR View ships an update every 5 weeks, TrueNTP every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | LiDAR View | TrueNTP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (20 ratings)](https://appshunter.io/ios/app/lidar-view/id6466363306/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/truentp/id6802821957/reviews)** |
| Number of ratings | **20** | 1 |
| Positive reviews | 41.4% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 4 MB | 32 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HAN WEI WANG](https://appshunter.io/developer/928406183) | [Brett Herman](https://appshunter.io/developer/6802821959) |

## What reviewers say

### LiDAR View

[App page](https://appshunter.io/ios/app/lidar-view/id6466363306)

Visualize real-time data from your device's LiDAR sensor and camera. Overlay camera feeds with LiDAR depth information to enhance visibility in low light or highlight environmental contours. Supports 3D point cloud viewing and stereo display for immersive experiences.

**Highlights:** Real-time LiDAR and camera feed, Overlay camera with LiDAR data, Adjustable view range, 3D Point Cloud View, Stereo viewing with VR headsets, Screenshot capture and viewing, Flashlight activation

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

**In-app purchases:** none


### TrueNTP

[App page](https://appshunter.io/ios/app/truentp/id6802821957)

This app precisely measures your phone's clock against true time by querying multiple servers and calculating a corrected time with millisecond accuracy. It displays the corrected time, your device's drift, and an uncertainty figure, making it useful for network verification and anyone needing accurate time.

**Highlights:** Precise time measurement, Cross-checks multiple time servers, Displays device clock drift, Shows measurement uncertainty, Customizable server presets, Offset timeline visualization

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $3.99 | one-time |


## Frequently asked questions

### Is LiDAR View free?

LiDAR View is free to download, with no in-app purchases.

### Is TrueNTP free?

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

### Which has better reviews, LiDAR View or TrueNTP?

TrueNTP is rated higher. LiDAR View averages 3.5 out of 5 from 20 ratings, while TrueNTP averages 5.0 from 1 ratings.

### Do LiDAR View or TrueNTP have ads?

Both LiDAR View and TrueNTP show ads.

### Which is updated more often, LiDAR View or TrueNTP?

LiDAR View ships an update every 5 weeks, and TrueNTP every 2 months. Most recently, LiDAR View was updated on October 24, 2026 and TrueNTP on October 25, 2026.

---

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