Tractor GPS vs RTKapp

Drive straighter passes, see exactly what you have covered, and know the real size of every field — using just your iPhone or iPad. Tractor GPS turns the device in your cab into a guidance and record-keeping tool for tractors, sprayers, seeders and harvesters. No extra hardware. No account to create. AB LINE GUIDANCE • Tap A at the start of your first pass and B at the end — the app draws parallel guide lines spaced to your implement's working width • A live readout shows how far you are off the line, with an arrow telling you which way to steer • Guidance snaps to whichever pass you are nearest, and you can nudge one pass left or right • Guide lines fit automatically to a selected field boundary COVERAGE MAPPING • Worked ground is painted behind the machine as a band the width of your implement • See at a glance what is done and what is left • Pause between passes and continue when you are ready • Clear the painted path and start a pass clean whenever you need LIVE IN THE CAB • Speed, covered area, elapsed time, distance and working width at a glance • Applied spray volume when your equipment has spraying turned on • Pick a field before you start and get a progress bar, remaining area and an estimated time to finish FIELD MEASUREMENT • Draw a boundary on the satellite map point by point, with undo • Walk or drive the perimeter and let GPS build the shape • Create a circular center-pivot field from a center point and a radius • Every field stores area, perimeter, name, description and color IMPORT AND EXPORT • Import existing boundaries from KML, KMZ, GPX, GeoJSON and Shapefile — hundreds of parcels at once • Export a field as PDF, GPX, KML, KMZ, GeoJSON or zipped Shapefile • Export a finished job as PDF, GPX, KML, GeoJSON or zipped Shapefile • Hand records to an agronomist or a co-op, load them into farm software, or keep them for paperwork EQUIPMENT PROFILES • Save each implement with its working width and left or right offset from the device • Offset correction puts the painted coverage where the implement actually runs, not where the device sits • Set a spraying rate per area or per minute and get applied volume and average rate for the job JOB RECORDS • Every finished session is saved with worked area, duration, average speed, work rate, distance and spray volume • Organize jobs into folders, add notes, and link a job to a field • Reopen a job later and keep adding to it — a field split across two days stays one record TWO SCREENS, ONE GPS • Mount your iPhone where it sees the sky and relay its position over the local network to an iPad for a bigger in-cab display • Ideal for a Wi-Fi-only iPad, which has no GPS of its own • Fields, jobs and equipment sync across your own devices through iCloud — no server, no sign-up BUILT FOR THE CAB • Normal, satellite and hybrid maps, in 2D or tilted 3D • Light and dark themes • Optional compass, keep-screen-on, and a choice of markers including an animated 3D tractor • Metric and imperial units, set independently for area, distance, speed and spray volume • Available in 41 languages Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Welcome to RTKapp --------------------- Centimeter Precision in your Pocket RTKapp is the ultimate solution for surveyors, engineers, and GNSS enthusiasts who need professional workflows without the burden of desktop software. Connect, record, process, and analyze satellite data directly from your iPhone or iPad in a fast, private, and powerful way. Powered by the robust RTKLIB engine (Demo5), RTKapp allows you to execute RTK positioning, Post-Processing (PPK/PPP), and raw data conversion in seconds, wrapped in a modern, streamlined interface. REAL-TIME RTK ---------------- - Total Connectivity: Connect your GNSS receiver via Bluetooth (BLE) or TCP, or get network corrections through the built-in NTRIP Client. - Live Quality Metrics: Monitor your signal status in real-time with AR ratio, HRMS/VRMS, DOP, SNR (Signal-to-Noise Ratio), and Skyplot views. - VRS Support: Works seamlessly with Virtual Reference Stations by automatically sending your configured position (GGA) to the caster. - Transparent Recording: Natively capture and log raw data streams from the Rover, Base, and corrections simultaneously while you measure. INSTANT POST-PROCESSING ------------------------------ - Load your observation (Rover/Base) and navigation files on the fly. - Execute kinematic, static, or precise point positioning (PPP) with advanced algorithms. - Analytical Plotting: Dive deep with E/N/U position graphs, horizontal scatter plots, cycle slip detection, and post-fit phase residuals to ensure maximum survey-grade quality. FIELD PRO TOOLS ------------------- - RINEX Converter: Import binary logs from RTCM3 and export them to universal RINEX format with advanced versioning and frequency selections (L1/L2/L5). - NTRIP Caster Management: Browse sourcetables, save profiles for your favorite VRS networks, and even share data by forwarding corrections via Bluetooth. - Configuration Profiles: Save your processing settings, elevation masks, and ambiguity resolution parameters into custom profiles for instant field readiness. LOCAL PRIVACY FIRST ----------------------- Your data belongs to you. RTKapp processes all positioning locally right on your device. We do not rely on the cloud to calculate your position, we don't track your projects, and all exports to GPX, KML, CSV, or .pos coordinate files are performed purely on-demand. Master GNSS precision anywhere, no laptop required. Download RTKapp and streamline your data collection and processing today!