Comparison

GNSS Status vs RTKapp

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

GNSS Status

This utility allows users to configure specific GNSS receivers and view their status. It collects log files for troubleshooting without collecting personally identifiable information, ensuring user privacy.

Highlights
  • Configure Trimble R1, R2, PG200 receivers
  • View GNSS status information
  • Collect log files for troubleshooting
  • No personally identifying information collected
  • User-controlled log file sharing
Features
Read full description

GNSS Status is a software utility that allows the configuration of Trimble R1, R2 and PG200 GNSS receivers, as well as providing GNSS status information to the user. GNSS Status collects information in the form of log files to aid troubleshooting and support, no personally identifying information is collected. This information is not shared unless the user chooses to do so. The log files contain general information about the iOS device and some specific information about connected Trimble GNSS receivers such as serial numbers.

About

RTKapp

Features
Read full description

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!

Screenshots

GNSS Status1 screens
RTKapp4 screens

Verdict

The call

The clearest difference is update cadence: RTKapp at every 3 weeks against GNSS Status's every 2 months. GNSS Status's advantage is iOS requirement (9.3 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GNSS Status ships an update every 2 months, RTKapp every 3 weeks. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
GNSS Status versus RTKapp: the parameters behind the verdict, then further details
ParameterGNSS StatusRTKapp
PriceFreeFree
Rating3.3 (6 ratings) — better—
Positive reviews37.5% of reviews—
Number of ratings6 — better—
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS9.3 — better17.0
Further details — not scored
Size61 MB93 MB
Age rating4+4+
DeveloperTrimble Inc.Juan Carlos Lopez Calvo

In-app purchases

None

GNSS Status

No in-app purchases

None

RTKapp

No in-app purchases

Questions

Is GNSS Status free?
GNSS Status is free to download, with no in-app purchases.
Is RTKapp free?
RTKapp is free to download, with no in-app purchases.
Do GNSS Status or RTKapp have ads?
Neither GNSS Status nor RTKapp shows ads.
Which is updated more often, GNSS Status or RTKapp?
GNSS Status ships an update every 2 months, and RTKapp every 3 weeks. Most recently, GNSS Status was updated on October 8, 2026 and RTKapp on October 1, 2026.

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