RoadLabPro vs Level Tool

Road Lab Pro is designed as a data collection tool for engineer by the World Bank in collaboration with Beldor Center, SoftTeco and Progress Analytics LLC. (http://progressana.com). With accelerometers on your smartphones, this app evaluates road conditions, map road networks, detects major road bumps, and reports road safety hazards. You can even upload a picture of potholes, black spots, or road accidents, etc with a simple tag. No data plan is required for running this app. All data collected can be emailed to yourself or uploaded to your own Dropbox account when wifi is available. To use the app, the mobile device has to be placed on a stable surface in your vehicle, preferably mounted vertically and tightly to the vehicle windshield. Continued use of GPS running in the background can dramatically decrease battery life.

Level Tool app is designed to provide you with accurate readings of any surface by utilizing your device's built-in gyroscope and accelerometer. With Level Tool, you no longer need to rely on traditional bubble levels or bulky measuring tools. The app displays a virtual level indicator on your screen, and all you need to do is place your device on the surface you want to measure. The indicator will show you how flat or uneven the surface is by giving you real-time measurements. The Level Tool app is incredibly easy to use, and its intuitive interface ensures that you get accurate readings every time. Whether you're a professional builder, DIY enthusiast, or just need to measure the flatness of a surface for any reason, this app is an essential tool for your toolkit. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula