Comparison

iVibraMeter vs Seismometer+

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

Head to head
About

iVibraMeter

This tool connects to external hardware to monitor machine vibration in real-time. It displays overall RMS values, signal spectrum, and waveform, with severity bars based on industry standards. Users can generate and email PDF reports with detailed machine information.

Highlights
  • Real-Time Overall RMS values
  • Vibration Signal Spectrum/Waveform
  • Selectable vibration units (ips, mm/s, G's)
  • Industrial severity standards selection
  • Customizable alarm and danger values
  • Generate and email PDF reports
Features
Read full description

iVibraMeter is a Tool for Machine Condition Monitoring. The iPad Application connects to the Data Acquisition Box and collects in real time the Overall RMS Vibration (Acceleration or Velocity), and displays the value together with the severity bar based in different industry standards. IMPORTANT NOTE: iVibraMeter requires external hardware for proper operation. A complete data acquisition hardware package, including an iPad, data acquisition box and external accelerometer is available, please contact us. FEATURES: - Real-Time Overall RMS values - Vibration Signal Spectrum/Waveform - Vibration in Velocity (ips or mm/s) or Acceleration (G's) - User can select from different industrial severity standards - User can define customized alarm and danger values - Signal Averaging option - Accelerometer calibration option - Generate report with machine information, vibration levels, severity bar, map location, pictures from library or camera, signature and notes. - email pdf report - Help & Instructions

About

Seismometer+

Transform your device into a powerful seismometer to measure and visualize vibrations in real time. Track tremors, analyze surface stability, and explore the unseen movements around you with intuitive graphical displays. Perfect for science enthusiasts and the curious.

Highlights
  • Real-time X, Y, Z axis acceleration graphs
  • Cumulative vibration intensity analysis
  • Adjustable long-term data recording intervals
  • Dark mode display
  • Customizable graph update rates and sensitivity
Features
Read full description

Seismometer - Real-Time Vibration Analysis Measure everything that vibrates, shakes or moves. Or why not an actual earthquake? Transform your device into a powerful seismometer! This app uses precise acceleration data from your device to measure vibrations and display them graphically, just like a classic seismograph. Whether you're a science enthusiast or just curious about the world around you, this app makes vibration tracking simple and intuitive. Features: * Real-Time Graphs: Visualize X, Y, and Z-axis accelerations in real time with a classic seismograph-style display. *Cumulative Analysis: View the overall vibration intensity with a combined graph for long-term tracking. * Adjustable Recording Intervals: Set custom time intervals for long-term data recording to suit your needs. * Dark Mode: Enjoy a sleek, modern design optimized for dark mode, perfect for low-light environments. * Customizable Settings: Tailor the app to your preferences, from graph update rates to display sensitivity. Perfect For: Detecting subtle vibrations and tremors. Understanding the movement and stability of surfaces. Science experiments, education, and general curiosity. Download Seismometer today and explore the unseen vibrations of your world!

Screenshots

Seismometer+4 screens

Verdict

The call

The clearest difference is review sentiment: Seismometer+ at 67% against iVibraMeter's 0%. Seismometer+ also leads on price (Free vs $199.99) and rating (4.5 vs 3.0). iVibraMeter's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.0). On 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

Seismometer+ is free to download; iVibraMeter costs $199.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Seismometer+ holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Seismometer+ has 82 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of iVibraMeter's written reviews are positive against 67% of Seismometer+'s.

Scorecard8 real differences · 2 level
iVibraMeter versus Seismometer+: the parameters behind the verdict, then further details
ParameteriVibraMeterSeismometer+
Price$199.99Free — better
Rating3.0 (2 ratings)4.5 (82 ratings) — better
Positive reviews0.0% of reviews66.7% of reviews — better
Number of ratings282 — better
Update frequencyMonthly—
AdsNo — betterYes
In-app purchasesNoNo
MonetizationPaidAd-supported — better
DevicesiPadiPhone, iPad, iPod — better
Requires iOS13.0 — better15.0
Further details — not scored
Size13 MB3 MB
Age rating4+4+
DeveloperMotionics LLCUniCom Technology

Customer experience

iVibraMeter

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Seismometer+

All ratings82 ratings
Positive85.4%
Neutral4.9%
Negative9.8%
Written reviews3 reviews
Positive66.7%
Neutral33.3%
Negative0.0%

In-app purchases

None

iVibraMeter

No in-app purchases

None

Seismometer+

No in-app purchases

Questions

Is iVibraMeter free?
iVibraMeter costs $199.99, with no in-app purchases.
Is Seismometer+ free?
Seismometer+ is free to download, with no in-app purchases.
Which has better reviews, iVibraMeter or Seismometer+?
Seismometer+ is rated higher. iVibraMeter averages 3.0 out of 5 from 2 ratings, while Seismometer+ averages 4.5 from 82 ratings.
Do iVibraMeter or Seismometer+ have ads?
Seismometer+ shows ads; iVibraMeter does not.

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