Comparison

Track Star Mobile vs FieldLab Mobile

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

Head to head
About

Track Star Mobile

Features
Read full description

Manage your fleet on the go with Track Star Mobile. We’ve improved our app to make it faster and easier to find your assets and understand how they’re being used. Track Star Mobile is an extension of the Track Star RealTime platform that gives field technicians and asset managers more flexibility to view and update data, document maintenance, and track asset routes to make sure your team is efficient and your sites monitored. Track Star mobile gives you the power to: • Search your entire fleet of assets to view real-time data including current and historic location updates • Manage work orders and inspections, upload attachments, and document the work in real time • Monitor routes, mileage and time spent to improve efficiency • Add and remove tracking device associations to improve asset onboarding and retirement • Scan barcodes and QR codes to associate and track non-connected devices • Configure fleet and equipment settings instantly to optimize operations

About

FieldLab Mobile

This app allows you to monitor and log pressure and temperature readings from compatible Bluetooth gauges. You can connect multiple devices, set logging intervals, select units, and export your data in CSV format for reports and certifications.

Highlights
  • Monitor pressure and temperature readings
  • Log data from multiple gauges
  • Set custom log intervals
  • Select engineering units
  • Export data in CSV format
  • Share data via cloud services, text, or email
Features
Read full description

FieldLab Mobile is a powerful test-and-measurement app compatible with Ralston Instruments Gauges. Connect one or more Ralston Gauges to your iPhone or iPad via Bluetooth and perform tests and monitor live pressure and temperature readings. LOG MULTIPLE GAUGES IN A SINGLE TEST RUN Connect multiple Ralston gauges at once and record pressure and temperature from every sensor simultaneously. Each reading is logged with a precise timestamp, so your complete test data lives in one place. VIEW ALL READINGS ON ONE GRAPH All test readings appear on a single, time-based pressure and/or temperature chart. View multiple pressure and temperature trends together to spot correlations and pinpoint exactly when changes occurred during your test. EXPORT TRACEABLE REPORTS Every export includes detailed information about the gauges used in the test: Manufacturer, model, and serial number, so your records meet traceability requirements. Share your results in the format that fits your workflow: • PDF: A formatted test report with a reading summary showing high, low, and average values, the full chart, and a complete data table. Ready to email, print, or file for regulatory records. • CSV: The full test run in a spreadsheet-compatible format for further analysis. • Graph image: A simple color PNG image of the test run graph showing all readings, pressure, and/or temperature axis. EDITABLE TEST RUN TITLES, REFERENCES & READING NAMES Name your Test Run outputs to match work orders, customers or any SOP. Assign custom names to each pressure and temperature readings before or after a test. Label readings by location, function, or whatever makes sense for the job. When you review the graph or share the report, every data point is clearly identified. Name your gauges for asset tracking, nicknames, or any reference to help with traceability requirements. WORK FROM A SAFE DISTANCE Bluetooth connectivity lets you monitor tests from a safe distance while maintaining full visibility of live readings on your device, even from the cab of your truck or job-site trailer. Test data is logged on the gauge, so even if you lose connection, your data will be collected back to the FieldLab Mobile App when you reconnect. CHOOSE THE RIGHT GAUGE FOR YOUR APPLICATION Ralston offers a wide range of Bluetooth-equipped gauges, all compatible with FieldLab Mobile: • Pressure gauges in ranges from vacuum to 30,000 PSI • Dual pressure gauges with two independent sensors in a single unit • Dual pressure + temperature gauges with temp measurement up to 302 F (150 C) • Temperature-only gauges with temp measurement up to 302 F (150 C) All models feature +/-0.1% full-span accuracy, a rugged IP67-rated housing that's dustproof and waterproof up to 1-meter submersion, and are powered by replaceable AA batteries. The gauges log data independently, so even if you walk out of Bluetooth range during a test, your test continues to log without interruption on the gauges and remains safe there until you reconnect. Find the model that fits your needs at www.ralstoninst.com.

Screenshots

Track Star Mobile4 screens
FieldLab Mobile4 screens

Verdict

The call

The clearest difference is iOS requirement: Track Star Mobile at 13.2 against FieldLab Mobile's 16.4. On price, update cadence, ads and in-app purchases 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

Track Star Mobile ships an update every 2 months, FieldLab Mobile every 5 weeks. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

Scorecard1 real difference · 8 level
Track Star Mobile versus FieldLab Mobile: the parameters behind the verdict, then further details
ParameterTrack Star MobileFieldLab Mobile
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequencyEvery 2 monthsEvery 5 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.2 — better16.4
Further details — not scored
Size22 MB79 MB
Age rating4+4+
DeveloperTrackStar InternationalRalston Instruments, LLC

In-app purchases

None

Track Star Mobile

No in-app purchases

None

FieldLab Mobile

No in-app purchases

Questions

Is Track Star Mobile free?
Track Star Mobile is free to download, with no in-app purchases.
Is FieldLab Mobile free?
FieldLab Mobile is free to download, with no in-app purchases.
Do Track Star Mobile or FieldLab Mobile have ads?
Neither Track Star Mobile nor FieldLab Mobile shows ads.
Which is updated more often, Track Star Mobile or FieldLab Mobile?
Track Star Mobile ships an update every 2 months, and FieldLab Mobile every 5 weeks. Most recently, Track Star Mobile was updated on October 3, 2026 and FieldLab Mobile on October 8, 2026.

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