Comparison

ShadowVision 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

ShadowVision

This utility app sharpens blurry images and brightens dark photos, improving visibility for everyday pictures and security footage. It focuses on enhancing detail and clarity without increasing resolution.

Highlights
  • Sharpen blurry images
  • Brighten dark photos
  • Enhance detail
  • Improve visibility
  • Correct focus
Features
Read full description

This app enhances blurry and dark images, making them sharp and clear. It improves hard-to-see, dark photos, making them easier to view. You can also enhance security camera footage and night-time photos for better visibility. *This app does not increase image resolution. Main Features - Sharpen blurry images (Focus correction, detail enhancement) - Brighten dark photos (Night mode enhancement)

About

Vibration Detector Sensor

Measure and monitor vibrations using your device's accelerometer. Track real-time acceleration, RMS values, and trends with live graphs and frequency spectrum analysis. Set alarms and log sessions for equipment inspection and diagnostics.

Highlights
  • Real-time vibration meter
  • Live RMS vibration measurement
  • Peak vibration detection
  • Live vibration waveform graph
  • Frequency spectrum view
  • Vibration alarm with sound alert
  • Session logging and CSV export
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

ShadowVision3 screens
Vibration Detector Sensor4 screens

Verdict

The call

The clearest difference is price: Vibration Detector Sensor at Free against ShadowVision's $19.99. ShadowVision's advantage is in-app purchases (none vs 3) and ads (none vs shown). On 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

Vibration Detector Sensor is free to download; ShadowVision costs $19.99 up front. Vibration Detector Sensor sells 3 in-app purchases, starting at $1.49 per 7 days. ShadowVision asks for nothing beyond the download.

UpkeepUpdate frequency

ShadowVision ships an update every 3 days, Vibration Detector Sensor every 3 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

Scorecard6 real differences · 4 level
ShadowVision versus Vibration Detector Sensor: the parameters behind the verdict, then further details
ParameterShadowVisionVibration Detector Sensor
Price$19.99Free — better
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 3 days — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.6
Further details — not scored
Size2 MB16 MB
Age rating4+4+
DeveloperMONOPOLEAPPS K.K.Asaru Labs LTD

In-app purchases

None

ShadowVision

No in-app purchases

3 purchases

Vibration Detector Sensor

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

Questions

Is ShadowVision free?
ShadowVision costs $19.99, with no in-app purchases.
Is Vibration Detector Sensor free?
Vibration Detector Sensor is free to download, with in-app purchases available.
Do ShadowVision or Vibration Detector Sensor have ads?
Vibration Detector Sensor shows ads; ShadowVision does not.
Which is updated more often, ShadowVision or Vibration Detector Sensor?
ShadowVision ships an update every 3 days, and Vibration Detector Sensor every 3 weeks. Most recently, ShadowVision was updated on October 30, 2026 and Vibration Detector Sensor on October 28, 2026.

Other comparisons