TopoDroid - Get APK
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Publisher Description
Cave surveying on Android
TopoDroid - Cave Surveying with Android
IMPORTANT: The version on Google Play is old and will not be updated. Current version on: https://marcocorvi.altervista.org/caving/speleoapps/speleoapks/TopoDroidApks.html
TopoDroid helps you to take survey data and accurate sketches while you are in the cave, so that you can detect errors in the data while you are still on the spot and correct them. TopoDroid has many functions to help you get the most out of a surveying trip. In this way, by the time you finish it, a working map is almost ready.
TopoDroid is designed to work *ONLY* with DistoX, DistoX2, SAP5 and BRIC4. The survey data can be also entered by hand. TopoDroid supports DistoX calibration, and other advanced DistoX features.
NOTE. DistoX is not a Leica product, and TopoDroid does not work with any Leica Disto.
TopoDroid handles one survey session at a time. It is not a cave survey project manager. For that purpose there are many good PC programs, and TopoDroid exports survey data in several cave program formats (among them: therion, compass, visualtopo, walls, survex), as well as dxf, csv, kml, trackfile, shapefile. Sketches can be exported as therion, csurvey, dxf, svg, shapefile, and png image.
Full list of features, user manual, and docs on https://sites.google.com/site/speleoapps/home/topodroid
DISCLAIMER
This app is open-source, free and ad-free. It has no warranty. By using it you agree that the author is not responsible for any loss of data you might incur, or damage whatsoever, including damages to DistoX/SAP5/BRIC4 devices.
ANDROID PERMISSIONS
- TopoDroid requires the following permissions: WRITE_EXTERNAL_STORAGE, BLUETOOTH, BLUETOOTH_ADMIN
- Certain functions depend on these permissions:
CAMERA (photos at stations and legs), RECORD_AUDIO (audio recording station comments), ACCESS_FINE_LOCATION (entrances geolocation).
- INTERNET, required only to install translations of the user manual.
TRANSLATIONS (v. 5.1.40)
M. Guerrero (spanish), D. Ros (french), A. Kozhenkov (russian), V. Georgiev (bulgarian), M. Keller (german), F. Toso (italian), H.-J. Luo (chinese), P. Suru (hungarian), R. Severo (potuguese), M. Jurecka (slovak), K. Borgiel (polish), A. Pologea (romanian)
About TopoDroid
The company that develops TopoDroid is marco.corvi. The latest version released by its developer is 1.0 .
To install TopoDroid on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-08-07 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the TopoDroid as malware as malware if the download link to com.topodroid.DistoX is broken.
How to install TopoDroid on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the TopoDroid is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by TopoDroid will be shown. Click on Accept to continue the process.
- TopoDroid will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
Program Details
System requirements
Download information
Pricing
Version History
version
posted on 2026-08-07
version
posted on 2026-07-14
TopoDroid X
version 5.1.40
posted on 2021-05-01
DXF export with colors (thanks to B. Holl).
Generic "options" directive for point symbols.
Apk for Android-11 and later elsewhere (thanks to Google)
version
posted on 2021-01-10
TopoDroid folder moves under Documents (for Android-11)
SAP5 support (experimental).
Stylus-only sketching.
Data list horizontal scroll.
Main window device button displaying the device currently in use, and a new button for 3D viewer.
Fixes: SVG export inkscape scale, splay classes, calib. data edit, side-drag band in landscape, x-sections outline,
x-section scrap reference upon survey renaming, other minor fixes.
Updated user manual and translations.
version
posted on 2021-01-01
A few error-fixes.
version
posted on 2020-10-08
Bug fixes
version
posted on 2020-09-25
Fixed minor bugs
version
posted on 2020-08-30
Export options in the export dialog (fixed).
Translations updates.
version
posted on 2020-07-18
Overview window bug fix
version
posted on 2020-06-11
Revised setup for Android 10. Nothing new for previous Androids
Disclaimer
External Download
We do not host TopoDroid on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Galad and passed their terms and conditions to be listed there. We recommend caution when installing it.
The APK Download link for TopoDroid is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
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