Lidar+ vs QuakeSafe Dam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lidar+
Measure distances using your device's Lidar sensor. Tap on an image to get precise distance data and set custom alerts based on thresholds. Requires iPhone 12 Pro or later running iOS 14+.
- Measure distance with Lidar
- Tap image for distance data
- Set distance alert thresholds
- Requires iPhone 12 Pro or later
- Supports iOS 14 and above
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Lidar+ is a simple 3D scanning app that uses the LiDAR sensor on compatible iPhone devices. Create a LiDAR-based 3D mesh, save scans to history, and export your models for use in 3D tools and workflows. Main features: -Real-time LiDAR mesh scanning -Scan history for reviewing saved captures -Export support for GLB, OBJ, and STL files -File sharing support for moving exported files to other apps or devices Lidar+ is useful for quick 3D capture, object reference, spatial scanning, prototyping, and exporting simple 3D mesh data. Please note: This app requires a LiDAR-capable iPhone. Scan quality may vary depending on lighting, object size, distance, movement, and surface material.
QuakeSafe Dam
This app offers real-time monitoring of California dams and assesses their earthquake vulnerability. It provides engineers, residents, and safety planners with accurate data on seismic events and dam conditions to ensure preparedness.
- Interactive map of dams and seismic events
- Detailed dam profiles
- Seismic impact assessments
- Customizable alerts
- Reliable data sources (USGS, NID)
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QuakeSafe Dam provides real-time monitoring for California’s dams and assesses their vulnerability to earthquakes. Designed for engineers, residents, and safety planners, QuakeSafe Dam delivers accurate and actionable information to help you stay informed and prepared. Key Features: Interactive Map: Explore California’s dams and nearby seismic events on an easy-to-navigate map. Detailed Dam Profiles: Access critical dam details, including hazard classifications, structural data, and operational status. Seismic Impact Assessments: Analyze earthquake magnitudes and impacts on nearby dams using real-time data. Customizable Alerts: Stay updated with personalized notifications for seismic activity and safety updates. Reliable Data Sources: Powered by the USGS Seismic API and the National Inventory of Dams (NID), the app provides trusted, up-to-date information. Why Choose QuakeSafe Dam? QuakeSafe Dam is focused exclusively on California, offering insights tailored to the state’s unique geography and seismic activity. Whether you’re monitoring safety or exploring dam infrastructure, QuakeSafe Dam provides a comprehensive solution. Supported Devices: Optimized for iPhone devices, including 6.5" and 6.9" displays. Stay Safe, Stay Informed: Download QuakeSafe Dam today to track California’s dams and earthquake impacts in real-time.
Screenshots
Verdict
The clearest difference is iOS requirement: Lidar+ at 14.3 against QuakeSafe Dam's 18.2. On price, rating, review sentiment and ratings volume there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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 — 5.0 for Lidar+ against 5.0 for QuakeSafe Dam. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
| Parameter | Lidar+ | QuakeSafe Dam |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (2 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 66 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.3 — better | 18.2 |
| Further details — not scored | ||
| Size | 3 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | Hirofumi Matsuyama | John Nguyen |
Customer experience
Lidar+
QuakeSafe Dam
In-app purchases
Lidar+
No in-app purchases
QuakeSafe Dam
No in-app purchases
