Comparison

FieldLab Mobile vs TinyPumper

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

Head to head
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.

About

TinyPumper

Features
Read full description

Your Pumper Calls in Sick Tomorrow. Do You Know What Happened on Your Wells Yesterday? There are over 770,000 stripper wells in the United States. Wells that SCADA forgot. Wells that "don't justify" a $30,000 install. Wells that still get monitored the same way they did twenty years ago: a truck, a clipboard, and a prayer. TinyPumper was built for the operators who run those wells. Know your tank levels without driving to the lease. Get an alert the hour production drops, not two weeks later when the revenue check is light. Find out your compressor went down at 2 AM while you're still drinking your morning coffee, not when your pumper rolls up 14 hours later. Be at your kid's baseball game. Glance at your phone. All wells running. Watch the game. That's what this does. Built in the oil patch. Proven across 22 states. 600+ production companies. 15 years. 220+ million barrels tracked. 100% continental US coverage, including leases with zero cell service. Installs in 10 minutes. No electrician. No trenching. No third parties. 60-day money-back guarantee. We pay return shipping. Every sensor ships with a lifetime replacement guarantee. No questions, no fine print, no expiration. TinyPumper is remote well monitoring for independents. For the operators who built their business with sweat, not stock options. For the wells that Wall Street doesn't talk about but America still runs on.

Screenshots

FieldLab Mobile4 screens
TinyPumper4 screens

Verdict

The call

FieldLab Mobile and TinyPumper are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

FieldLab Mobile ships an update every 5 weeks, TinyPumper every 3 weeks. The most recent releases landed on October 8, 2026 and October 6, 2026 respectively.

ScorecardNo meaningful differences
FieldLab Mobile versus TinyPumper: the parameters behind the verdict, then further details
ParameterFieldLab MobileTinyPumper
PriceFreeFree
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 5 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.1 — better
Further details — not scored
Size79 MB31 MB
Age rating4+4+
DeveloperRalston Instruments, LLCGreaseBook, LLC

In-app purchases

None

FieldLab Mobile

No in-app purchases

None

TinyPumper

No in-app purchases

Questions

Is FieldLab Mobile free?
FieldLab Mobile is free to download, with no in-app purchases.
Is TinyPumper free?
TinyPumper is free to download, with no in-app purchases.
Do FieldLab Mobile or TinyPumper have ads?
Neither FieldLab Mobile nor TinyPumper shows ads.
Which is updated more often, FieldLab Mobile or TinyPumper?
FieldLab Mobile ships an update every 5 weeks, and TinyPumper every 3 weeks. Most recently, FieldLab Mobile was updated on October 8, 2026 and TinyPumper on October 6, 2026.

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