Comparison

myVibrometer HD vs Focus Timer & Tracker

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

Head to head
About

myVibrometer HD

Measure real-time vibrations and accelerations along X, Y, and Z axes. Record orientation, navigation, and timestamp data, and visualize it with interactive graphs. Export data as CSV files for analysis on PC or Mac.

Highlights
  • Real-time vibration measurement
  • Record orientation and navigation data
  • Save graphs to Photo Album
  • Export data as CSV
  • Vibration alarm functionality
  • Adjustable recording time window
  • Calibration function
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

Focus Timer & Tracker

This app uses a unique brick-building system to motivate focus sessions. Earn bricks by completing 15-minute work or study blocks to visualize progress and build habits. Designed for deep work, ADHD management, and consistent productivity.

Highlights
  • Visual brick-building progress
  • Distraction-free focus timer
  • Pomodoro-style sessions
  • Habit building
  • ADHD focus support
  • Goal tracking
Features
Read full description

Build your wall. One focus session at a time. STAKD turns every 15 minutes of real work into a brick, and your wall grows with you. See your consistency stack up visually, day by day. Built for students, remote workers, and anyone managing ADHD who needs a system that actually feels rewarding. Why STAKD Works Visual progress that feels real. Every completed focus session adds a brick to your wall. Watch your consistency grow, not just a streak number, but something you can actually see building over time. The simplest pomodoro timer you will ever use. Clean, distraction-free design. Tap, start, and focus. No setup, no configuration, no friction. Built for ADHD and deep work. Short feedback loops, clear visual rewards, and a minimal interface that makes it easier to start and harder to stop. Exactly what ADHD brains need. Your study timer that rewards effort. Whether you are doing homework, prepping for exams, or grinding through coursework, every 15-minute session earns you a brick. The wall does not lie about how hard you have worked. Block distractions before they start. The App Blocker is built directly into STAKD. Choose which apps to block, start your session, and lock in. No leaving the app, no extra subscriptions. Habit building you can actually see. Streaks, heatmaps, and cumulative charts show you exactly how consistent you have been. On the days you do not feel motivated, looking at the wall usually helps. Great For: Studying and homework ADHD focus sessions Deep work and productivity Beating procrastination Habit building and tracking Time management Staying off your phone STAKD Pro unlocks Stats and Charts, Home Screen Widgets, Unlimited Tags, App Blocker, Custom Milestones, Custom Reminders, and Custom Wallpaper. Free to download. Start building your wall right now, no subscription required to get started. Build consistency. Build discipline. Build your wall Terms of Use: https://monroyindustries.xyz/STAKD/STAKD-termsofservice.html 
 Privacy Policy: https://monroyindustries.xyz/STAKD/STAKD-privacy.html

Screenshots

Focus Timer & Tracker4 screens

Verdict

The call

The clearest difference is review sentiment: Focus Timer & Tracker at 83% against myVibrometer HD's 0%. Focus Timer & Tracker also leads on price (Free vs $0.99) and rating (4.8 vs 3.0). myVibrometer HD's advantage is in-app purchases (none vs 5). On ads, device support and iOS requirement 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

Focus Timer & Tracker is free to download; myVibrometer HD costs $0.99 up front. Focus Timer & Tracker sells 5 in-app purchases, starting at $1.99 per 7 days. myVibrometer HD asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Focus Timer & Tracker holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Focus Timer & Tracker has 29 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of myVibrometer HD's written reviews are positive against 83% of Focus Timer & Tracker's.

UpkeepUpdate frequency

myVibrometer HD ships an update every 10 months, Focus Timer & Tracker every 5 days. The most recent releases landed on November 10, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 3 level
myVibrometer HD versus Focus Timer & Tracker: the parameters behind the verdict, then further details
ParametermyVibrometer HDFocus Timer & Tracker
Price$0.99Free — better
Rating3.0 (1 ratings)4.8 (29 ratings) — better
Positive reviews0.0% of reviews83.3% of reviews — better
Number of ratings129 — better
Update frequencyEvery 10 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPadiPhone, iPad — better
Requires iOS16.6 — better17.0
Further details — not scored
Size2 MB363 MB
Age rating4+12+
DeveloperGianluca NataliniMonroy Industries, LLC

Customer experience

myVibrometer HD

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews2 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Focus Timer & Tracker

All ratings29 ratings
Positive96.6%
Neutral0.0%
Negative3.4%
Written reviews6 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

In-app purchases

None

myVibrometer HD

No in-app purchases

5 purchases

Focus Timer & Tracker

Subscriptions3
  • Weekly Premium$1.997 Days
  • Monthly Premium$7.991 Month
  • Yearly Premium3 Days trial$14.991 Year
One-time2
  • Early Supporter AccessFree
  • Lifetime$29.99

Questions

Is myVibrometer HD free?
myVibrometer HD costs $0.99, with no in-app purchases.
Is Focus Timer & Tracker free?
Focus Timer & Tracker is free to download, with in-app purchases available.
Which has better reviews, myVibrometer HD or Focus Timer & Tracker?
Focus Timer & Tracker is rated higher. myVibrometer HD averages 3.0 out of 5 from 1 ratings, while Focus Timer & Tracker averages 4.8 from 29 ratings.
Do myVibrometer HD or Focus Timer & Tracker have ads?
Neither myVibrometer HD nor Focus Timer & Tracker shows ads.
Which is updated more often, myVibrometer HD or Focus Timer & Tracker?
myVibrometer HD ships an update every 10 months, and Focus Timer & Tracker every 5 days. Most recently, myVibrometer HD was updated on November 10, 2026 and Focus Timer & Tracker on October 30, 2026.

Other comparisons