Using a Mod Apk is software piracy. For professional surveyors or engineers, using illegal software for client work is a legal liability. If your data is contested in court, having collected it with a cracked app could jeopardize its admissibility.
The gap between the free version and the Pro version is significant, which drives the demand for Mods.
| Feature | Free Version | Pro (Legit) | Mod (Risky) | | :--- | :--- | :--- | :--- | | Accuracy | Standard GPS (3-5m) | Averaging + External RTK support | Often limited; RTK drivers may crash | | Export | Limited / CSV only | Full DXF, KML, LandXML | DXF export often breaks in mods | | Coordinate Systems | Basic WGS84 | Global Database + Local Grids | Local grid files may fail to load | | Volume Calc | Disabled | Enabled | Unstable results | | Ads | Yes | No | Removed (usually successfully) |
You do not need to risk your device's security. Here are legitimate ways to get the app for less or free.