Comparison

ForceChk vs Metal Detector. Magnetometer

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

Head to head
About

ForceChk

Read full description

Remotely monitor and control our Force CHK Digital Bluetooth Loadcell. Use this app to connect your mobile device to our ForceChk Digital Bluetooth Loadcells. - Identify your primary load cell and automatically connect to it - Switch between different load cells - Easily view and reset the peak load value - View load values as an absolute or relative value - Define alarm threshold value with audible alert sound - Monitor real-time loads using absolute or relative values - Log sessions using graph and data views - Record session data. Save, load, and export data as CSV data - Define optional upper, lower, and duration limits for recorded data

About

Metal Detector. Magnetometer

This utility app turns your device into a magnetic field detector. It measures magnetic fields in real-time, providing detailed 3-axis data and color-coded alerts for metal detection. Useful for finding hidden objects or for educational purposes.

Highlights
  • Real-time magnetic field measurement
  • 3-axis magnetic field breakdown
  • Color-coded metal detection alerts
  • Manual sensor calibration
  • Geomagnetic rotation vector display
  • Magnitude history tracking
Features
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Metal Detector & Magnetometer transforms your device into a precision magnetic field detector. Measure magnetic fields in real-time with detailed 3-axis data visualization. FEATURES: • Real-time magnetic field strength measurement in microteslas (µT) • 3-axis breakdown (X, Y, Z) of calibrated magnetic field readings • Color-coded alerts: green (normal), yellow (elevated), red (metal detected) • Manual calibration to set a baseline reference value • Uncalibrated sensor data with iron bias correction • Geomagnetic rotation vector display • Magnitude history tracking • Adjustable sensor sampling rate PERFECT FOR: • Finding metal studs, pipes, and wires in walls • Detecting hidden ferromagnetic objects • Science experiments and educational use • Exploring magnetic fields in your environment IMPORTANT: This detector works with ferromagnetic materials only (iron, steel, nickel). It will not detect non-ferromagnetic materials like aluminum, gold, or copper.

Screenshots

ForceChk4 screens
Metal Detector. Magnetometer4 screens

Verdict

The call

The clearest difference is ads: ForceChk at none against Metal Detector. Magnetometer's shown. ForceChk also leads on update cadence (monthly vs every 3 months) and iOS requirement (12.1 vs 17.0). On price, 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

ForceChk ships an update monthly, Metal Detector. Magnetometer every 3 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 6 level
ForceChk versus Metal Detector. Magnetometer: the parameters behind the verdict, then further details
ParameterForceChkMetal Detector. Magnetometer
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyMonthly — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPad
Requires iOS12.1 — better17.0
Further details — not scored
Size15 MB1 MB
Age rating4+4+
DevelopereKeypad Mobile Solutions LLCAlejandro Cordon

In-app purchases

None

ForceChk

No in-app purchases

None

Metal Detector. Magnetometer

No in-app purchases

Questions

Is ForceChk free?
ForceChk is free to download, with no in-app purchases.
Is Metal Detector. Magnetometer free?
Metal Detector. Magnetometer is free to download, with no in-app purchases.
Do ForceChk or Metal Detector. Magnetometer have ads?
Metal Detector. Magnetometer shows ads; ForceChk does not.
Which is updated more often, ForceChk or Metal Detector. Magnetometer?
ForceChk ships an update monthly, and Metal Detector. Magnetometer every 3 months. Most recently, ForceChk was updated on October 27, 2026 and Metal Detector. Magnetometer on October 25, 2026.

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