Comparison

myVibrometer HD vs Projects Timer

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

Head to head
About

myVibrometer HD

This tool measures real-time vibrations and accelerations along X, Y, and Z axes. It records orientation, navigation, and timestamp data, displaying it graphically with filtering and zoom capabilities. Data can be saved, emailed, or shared with analysis software.

Highlights
  • Real-time vibration and acceleration measurement
  • Records orientation, navigation, and timestamp data
  • Graphical display with filtering and zoom
  • Saves graphs to Photo Album
  • Exports data as CSV files
  • Vibration alarm functionality
Features
Read full description

"myVibrometer HD" is a tool for measuring accelerations/vibration in real time; activating the "recording" function the application will save on a file the: - Instantaneous values ​​of the vibration along the X, Y, Z; automatically calculates the minimum and maximum values ​​of vibration and the vibration energy per unit mass - The orientation data using the device's internal compass - The navigation data using the internal GPS receiver - The timestamp for each recorded data using the device's internal clock The recorded data are displayed graphically by the instrument with the possibility of filtering for unwanted components. The graphs of the vibrations can be saved in the "Photo Album" of the device. Using the zoom/pan function you can view, save and send by e-mail just a detail of interest of the vibrations diagram. All data are saved in a (UTF8) text file. The text file containing the data can be: - sent using the mail client integrated of "myVibrometer HD" - shared and imported in a common analysis software for MAC / PC (ex. Numbers, Excel, Text Editor, etc. ...) using "iTunes File Sharing" or "Open In" Features: - Measurement of vibrations - Data is recorded on a text .csv file (UTF8 - the recorded data are " ; " delimited character formatted) - Orientation and navigation data recorded for each measurement of accelerations along the three axes X, Y, Z - Calculation of the energy of vibration - Calculation of the minimum and maximum accelerations along the x, y, z - Graphs of the accelerations recorded along the axes x, y, z - Zoom and pan of the diagrams of accelerations - Possibility to save the diagrams of accelerations in the "Photo Album" of the device - Ability to send by e-mail or share, using "iTunes File Sharing" or "Open In", the recorded data - Filter for diagrams along the axes X, Y, Z (the graphs can be filtered to better view only the desired data) - VIBRATIONS ALARM (the tool can be used to signal an impending earthquake - the user can choose the minimum threshold of vibration for the alarm) - Continuous recording with adjustable time window: from the last 5 seconds to the last 30 minutes ("myVibrometer HD" will erase automatically the oldest data) - Saving for the DATE and TIME for each data recorded (timestamp) - The recorded acceleration, orientation, navigation data and the corresponding date / time (for each acceleration value recorded) will be saved in a text file ".csv" ( " ; " delimited character ) - Function "CALIBRATE" for the calibration of the measuring instrument - "ITunes File Sharing": all the recorded values ​​can be copied to MAC / PC using iTunes software - "Open In" to share recorded data (.csv file UTF8) with dropbox or other installed apps - Dynamical graphical preview of the values ​​of the accelerations recorded (during measurement) - AirPrint to print the visualized accelerations diagram directly with "myVibrometer HD" app

About

Projects Timer

Features
Read full description

We can work all day and still get little done. To fix that set a timer and focus for a bit. Then take a break and relax. Working with a timer is 5 times more effective. You finish more by doing less. When the timer is running, it's hard to get distracted. At the end, you write down what you did. If thousands of people boosted their productivity with a timer, then you can too!

Screenshots

Projects Timer3 screens

Verdict

The call

The clearest difference is price: myVibrometer HD at $0.99 against Projects Timer's $19.99. myVibrometer HD also leads on iOS requirement (16.0 vs 18.0). Projects Timer's advantage is update cadence (fortnightly vs every 10 months) and device support (3 vs 1). On ads and 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

myVibrometer HD costs $0.99 and Projects Timer $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

myVibrometer HD ships an update every 10 months, Projects Timer fortnightly. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

Scorecard4 real differences · 6 level
myVibrometer HD versus Projects Timer: the parameters behind the verdict, then further details
ParametermyVibrometer HDProjects Timer
Price$0.99 — better$19.99
Rating3.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 10 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPadiPhone, iPad, Mac — better
Requires iOS16.0 — better18.0
Further details — not scored
Size2 MB2 MB
Age rating4+4+
DeveloperGianluca NataliniVladyslav Oleksenko

In-app purchases

None

myVibrometer HD

No in-app purchases

None

Projects Timer

No in-app purchases

Questions

Is myVibrometer HD free?
myVibrometer HD costs $0.99, with no in-app purchases.
Is Projects Timer free?
Projects Timer costs $19.99, with no in-app purchases.
Do myVibrometer HD or Projects Timer have ads?
Neither myVibrometer HD nor Projects Timer shows ads.
Which is updated more often, myVibrometer HD or Projects Timer?
myVibrometer HD ships an update every 10 months, and Projects Timer fortnightly. Most recently, myVibrometer HD was updated on October 6, 2026 and Projects Timer on October 11, 2026.

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