Comparison

Voice Translator Pro . vs Vibroscope

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

Head to head
About

Voice Translator Pro .

Translate spoken or written text into over 40 languages quickly and accurately. Hear translations spoken aloud and easily share them via various communication platforms.

Highlights
  • Voice translation
  • Text translation
  • 40+ languages
  • Voice synthesizer
  • Share translations
  • Copy text
Features
Read full description

Are you tired of complicated applications that make you waste time, with disappointing results ? Looking for a fast and professional translator? Try "Voice Translator”! You can write or dictate your sentences and get a quick translation in 40 languages, thanks to a sophisticated and powerful translating and voice recognition system. If you need to hear the translation, no problems! “Voice Translator" also has an excellent built-in voice synthesizer. If you want to share your written or dictated sentences for work or for fun you can take advantage of the best communication means such as whatsapp, twitter, facebook, email, text messages, or you can copy the text and use it in any application that has the “copy” function.

About

Vibroscope

This tool uses your device's accelerometer to analyze vibrations in real-time, even those inaudible to humans. It visualizes acceleration data and offers FFT analysis for frequency components, with options to log measurements.

Highlights
  • Real-time vibration measurement
  • Inaudible vibration detection
  • Two-axial coordinate display
  • Time-axis waveform display
  • FFT analyzer for frequency components
  • Data logging to text files
  • Snapshot of measurement screen
Read full description

"Vibroscope" is a powerful vibration analysis tool that uses the iPhone's acceleration sensor to measure various vibrations in real time. It allows you to monitor and visualize very low frequency vibrations that are inaudible to the human ear. This app intuitively detects acceleration amounts and displays the two-axial coordinates in the horizontal direction and the time-axis waveform in the vertical direction. It can measure by determining the horizontal or vertical direction to suit the attitude of the iPhone automatically, so as to be available on the floor and desk or handheld. "Vibroscope" is also equipped with FFT analyzer that can analyze the frequency components of very low frequency vibrations. The measurement data can also be saved as a log file, so you can use it as a vibration data logger. Application Examples: - Analysis of the amount of acceleration and frequency components of the floor and walls during car traffic. - Measurement of howling vibration of audio equipment, etc. - Detection of acceleration and vibration of trains and automobiles. - Body balance check (horizontal body shaking detection). - Measurement of vibration acceleration during earthquakes, etc. (displayed value x 100 [GAL]) Features: - Measurement of vibrations (Main): acceleration values (m/s/s) - Real-time display: the horizontal direction (X-Y) - 2-axis vector plane graph, the vertical direction (Z) - the time-varying graph. - Display scale switching of vibration acceleration graph (Linear/Log): Linear - linear scale display, Log - logarithmic scale display. - 3-axis composite acceleration display (Compo) - Peak level value display (Peak) - Switching of acceleration display (Instant/Average): Instant - instantaneous acceleration, Average - average acceleration per second. - Scaling of measurement display range - FFT analysis for 3-axis directional and composite acceleration, with peak frequency (FFT) - FFT graph display control (Axes/Axis-1/Axis-2) - Switching of sensor sampling period (Slow/Fast): slow, fast - Axis direction (Axis): Swapping the axis direction on the graph display during operation. - Measurement timer function: 1 sec to 1 hour - Start delay timer function: 0 - 20 sec - Reference level setting in FFT mode: 1e-6m/s/s, or 1e-5m/s/s - Snapshot of the measurement screen (Snap): Capture the measurement results and Timestamp to "Photos". - Data Logger: X-axis, Y-axis, Z-axis, saved in a text file (UTF8). It saves the measurement data, timestamp to LOG file. Important settings: - At the time of the first access to Photos after installing the app, you will be asked permission to access them from the iOS system. If you did not enable this setting on this time, it cannot be access from the app by privacy restrictions of the iOS. Please enable slide switch of the app in the access permission of the iOS setting, "Settings > Privacy & Security > Photos". - This app does not support to the background operation, so it needs to set on "Never" in the iOS setting, "Settings > General > Auto-Lock" for a long-time operation. Notes: - In general, there is variation and accuracy error by individual terminals and sensor devices of the iPhone, so this app does not recommend the use in the formal measurement. It is also possible that the accuracy error will accumulate if the vibration is too large, it may not be appropriate to display the measured value. - While driving a car or operating machinery, please do not use this app for safety. - The logarithmic scale graph displays very small numerical value, so it may be affected by noise and temperature error in your environment or time fluctuation of sensor calibration. - Log data can be transferred from an iOS device to a Mac or PC using the iTunes File Sharing feature. MacOS Catalina and later can share files between an iOS device and a Mac using the Finder. Please visit our iOS app support page for more information on this app.

Screenshots

Voice Translator Pro .3 screens
Vibroscope4 screens

Verdict

The call

The clearest difference is rating: Vibroscope at 5.0 against Voice Translator Pro .'s 3.5. Vibroscope also leads on review sentiment (40% vs 23%). Voice Translator Pro .'s advantage is update cadence (every 2 months vs every 8 months) and price ($3.99 vs $7.99). On ads, in-app purchases, monetization model and 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

Voice Translator Pro . costs $3.99 and Vibroscope $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Vibroscope holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Voice Translator Pro . has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 23% of Voice Translator Pro .'s written reviews are positive against 40% of Vibroscope's.

UpkeepUpdate frequency

Voice Translator Pro . ships an update every 2 months, Vibroscope every 8 months. Both last shipped on October 26, 2026.

Scorecard6 real differences · 4 level
Voice Translator Pro . versus Vibroscope: the parameters behind the verdict, then further details
ParameterVoice Translator Pro .Vibroscope
Price$3.99 — better$7.99
Rating3.5 (11 ratings)5.0 (2 ratings) — better
Positive reviews23.1% of reviews40.0% of reviews — better
Number of ratings11 — better2
Update frequencyEvery 2 months — betterEvery 8 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad — betteriPhone
Requires iOS18.0 — better26.0
Further details — not scored
Size4 MB1 MB
Age rating4+4+
Developerluca calcianoTOON,LLC

Customer experience

Voice Translator Pro .

All ratings11 ratings
Positive54.5%
Neutral9.1%
Negative36.4%
Written reviews26 reviews
Positive23.1%
Neutral3.8%
Negative73.1%

Vibroscope

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive40.0%
Neutral40.0%
Negative20.0%

In-app purchases

None

Voice Translator Pro .

No in-app purchases

None

Vibroscope

No in-app purchases

Questions

Is Voice Translator Pro . free?
Voice Translator Pro . costs $3.99, with no in-app purchases.
Is Vibroscope free?
Vibroscope costs $7.99, with no in-app purchases.
Which has better reviews, Voice Translator Pro . or Vibroscope?
Vibroscope is rated higher. Voice Translator Pro . averages 3.5 out of 5 from 11 ratings, while Vibroscope averages 5.0 from 2 ratings.
Do Voice Translator Pro . or Vibroscope have ads?
Neither Voice Translator Pro . nor Vibroscope shows ads.
Which is updated more often, Voice Translator Pro . or Vibroscope?
Voice Translator Pro . ships an update every 2 months, and Vibroscope every 8 months. Most recently, Voice Translator Pro . was updated on October 26, 2026 and Vibroscope on October 26, 2026.

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