Comparison

Accelerometer ∞ vs Vibration Detector Sensor

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

Head to head
About

Accelerometer ∞

Visualize device motion data in real-time with dynamic graphs. Analyze sensor information, calibrate your device, and explore various possibilities. This utility app offers a unique perspective on your device's movement.

Highlights
  • Real-time motion data visualization
  • Stunning graph displays
  • Sensor calibration
  • Data analysis
  • Explore endless possibilities
Read full description

Accelerometer Visualizer - Unleash the power of motion - Experience the world through motion - Visualize data in real-time with stunning graphs - Analyze data, calibrate sensors, explore endless possibilities Privacy Policy: https://apps.fawkeswei.com/accelerometer/privacy/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Vibration Detector Sensor

Features
Read full description

Vibration Meter helps you measure and monitor vibration using your iPhone’s built-in accelerometer. Designed for mechanics, HVAC technicians, factory workers, maintenance teams, and engineers, it gives you fast real-time vibration readings in a simple industrial-style interface. Track live acceleration, RMS vibration, peak values, and vibration trends while inspecting motors, engines, pumps, fans, compressors, and other equipment. Use the live waveform graph and frequency spectrum to better understand vibration behavior and spot abnormal machine movement early. Key Features • Real-time vibration meter using the iPhone accelerometer • Live RMS vibration measurement • Peak vibration detection • X, Y, and Z axis acceleration values • Live vibration waveform graph • Frequency spectrum view • Vibration alarm with sound alert • Session logging for vibration history • CSV export for saved sessions • Simple machine-health style interpretation Who It’s For Vibration Meter is useful for: • Mechanics • HVAC technicians • Maintenance engineers • Factory and plant technicians • Building inspectors • Construction and industrial workers Use Cases • Check motor and fan vibration • Monitor engine vibration • Inspect pumps and compressors • Compare vibration before and after maintenance • Record vibration sessions for later review • Export readings for reports and diagnostics Premium Features Unlock advanced tools including: • Vibration history • CSV export • Frequency spectrum • Custom vibration alarms • Full session recording Important Note Vibration Meter uses your iPhone’s built-in sensors and is intended for general monitoring, inspection, and trend analysis. It is not a substitute for a certified professional vibration instrument when compliance-grade measurement is required. Privacy Policy: https://asarulabs.com/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Accelerometer ∞2 screens
Vibration Detector Sensor4 screens

Verdict

The call

Accelerometer ∞ and Vibration Detector Sensor 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. Accelerometer ∞ sells 2 in-app purchases, starting at $1.99 per month and Vibration Detector Sensor sells 3 in-app purchases, starting at $1.49 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Accelerometer ∞ ships an update every 2 weeks, Vibration Detector Sensor every 3 weeks. The most recent releases landed on October 11, 2026 and October 3, 2026 respectively.

ScorecardNo meaningful differences
Accelerometer ∞ versus Vibration Detector Sensor: the parameters behind the verdict, then further details
ParameterAccelerometer ∞Vibration Detector Sensor
PriceFreeFree
Rating4.3 (65 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings65 — better—
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad — better
Requires iOS17.0 — better17.6
Further details — not scored
Size16 MB16 MB
Age rating4+4+
DeveloperFawkes WeiAsaru Labs LTD

In-app purchases

2 purchases

Accelerometer ∞

Subscriptions1
  • Pro Monthly$1.991 Month
One-time1
  • Pro Lifetime$9.99
3 purchases

Vibration Detector Sensor

Subscriptions3
  • Premium Version$1.497 Days
  • Premium Version$3.991 Month
  • Premium Version$19.991 Year

Questions

Is Accelerometer ∞ free?
Accelerometer ∞ is free to download, with in-app purchases available.
Is Vibration Detector Sensor free?
Vibration Detector Sensor is free to download, with in-app purchases available.
Do Accelerometer ∞ or Vibration Detector Sensor have ads?
Both Accelerometer ∞ and Vibration Detector Sensor show ads.
Which is updated more often, Accelerometer ∞ or Vibration Detector Sensor?
Accelerometer ∞ ships an update every 2 weeks, and Vibration Detector Sensor every 3 weeks. Most recently, Accelerometer ∞ was updated on October 11, 2026 and Vibration Detector Sensor on October 3, 2026.

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