It measure the road roughness for pavement maintenance management.
About BumpRecorder
BumpRecorder is a maps & navigation app developed by BumpRecorder.com.
Download Statistics
BumpRecorder has been downloaded 12 thousand times. In the last 30 days, the app was downloaded 0 times.
User Ratings
BumpRecorder is rated 3.33 out of 5 stars. The rating is based on 27 ratings.
App Information
BumpRecorder is FREE to download. The APK download size is 4.47 MB. The latest version available is 5.5.5. The last update was on July 30, 2025.
Technical Requirements
BumpRecorder requires Android 1.6+ or higher. The app has a content rating of Everyone. The app has been available on Google Play March 2011.
Description
Major Version Up (4.5) - Add Functions : Data auto upload, Data auto delete. Delete data are uploaded data and too short data. - Improve Functions : Add graphical display on [Graph] tab for GPS accuracy. - Bug Fix : App was quit when long recording on [Navi] tab.
Outline Using this application, only the smartphone put on the vehicle dashboard, road bump can be detected. It can use for road maintenance in usual time, and earthquake damege research after the disaster. When the recorded file is uploaded, road bump location map can be displayed by following URL by on your browser. http://smartprobe.org/bumprecorder/
If you want to contact us. : Twitter @BumpRecorder
How to use? 1. The smartphone put on the vehicle dashboard on horizontally or vertically, don't put on diagonally. [attention!!] We are strongly
recommend you, the smartphone should fix on the dashboard for your safety.
2. Press [REC] button, then road bump detection will be started. The vehicle is driven as usual.
3. Road bump size is displayed on the screen. [attention!!] DON'T look at the screen, when you drive the vehicle for your safety!
4. When measurement is finished, press [REC] button.
5. For upload files, press [Upload and Share] button at the screen of right top side, and select file, then upload will be start. It
takes few moments.
6. Then the driving route, the bump location will be displayed on the Google Maps. Circle diameter is defined by road bump size.
About data files data files as follows. When upload will be done, these files will be uploaded. - config file : yyyymmdd_hhmmss_Config.txt measurement condition : start time, end time, measurement cycle, device name, etc NOT include serial number
- Cell tower data file : yyyymmdd_hhmmss_CellInfo.txt MCC, MNC, LAC, RNC, Cell-ID, etc NOT include phone number
Twitter ID : @BumpRecorder
Recent changes: 5.5.5 bug fix 5.5.4 SDK update 5.5.3 SDK update, bug fix 5.5.1 Required OS ver is 7.1.1 or later, bug fix 5.4.2 bug fix 5.4 re-new for OS13 5.3 re-new for OS11, bug fix 1) Fix for some phone can not record data. When it fail recording to Documents/BumpRecorder, to Android/data/jp.traffichazard.BumpRecorder/files instead. 2) Fix map disappear on [Navi] tab. 3) Delete "Measurement control by power supply" menu on [Setting] tab for OS8 or later.
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