LogSPL App Support

96.0LEGITIMACY SCORE
98.0SAFETY SCORE
4+CONTENT RATING
$1.99PRICE

What is LogSPL? Description of LogSPL 1903 chars

This App is a full featured sound level meter, designed by a signal processing expert. It is iPhone/iPod/iPad compatible and adapts itself to the actual screen resolutions ("HD", "retina").

It consists in two parts: half top for basic features, half bottom for advanced ones (L95, %D, ...).

Half top was thus designed to be extremely easy to use. Only two settings are requested:
* select 'fast' or 'slow' update rate, which corresponds to 2 different integration periods
* select the type of weighting: A or C or Z (Z meaning roughly: no filtering)
These settings are saved when exiting the App.

Some tips for weighting:
* select A to evaluate the feeling of a person against a noise
* select Z to balance an audio system

Supports upside-down orientation.

The min and max values are monitored and displayed in green in the upper view. An average value (Leq, LAeq, ...) is computed on top of this: the green triangle. Take care that this latter corresponds to the logarithm of the average power and not to the average of logarithm values, which is completely different. Integration time for this average value is: all time since start-up of the App or last reset.
To reset these extreme and average values, touch the text named RESET.

Bottom view is used to display an historical curve. A grid is visible, with lines every 10dB vertical and 10s horizontal.

Half bottom now:
* a real-time histogram is displayed on left side
* it can compute L%: L95, L50, ...
* it can make some dosemetering: for this you need to set threshold, criterion and exchange values. This is for advanced users due to the complexity of underlying concepts

As for all sound-meter (at any price, hardware or software), you should calibrate it against a reference in order to achieve best accuracy. For this go to Mic. tab to add or remove a fixed offset to the measured values.

Any question ? Click on the Facebook icon !

LogSPL App User Reviews
LogSPL Pros
LogSPL Cons
Is LogSPL legit?
Should I download LogSPL?
LogSPL Screenshots
Product details of LogSPL

LogSPL App User Reviews

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LogSPL Pros

✓ Excellent Decibel MeterI am very impressed with the sensitivity and precision of this decibel app. It is easy to use and very responsive to changes in sound. I am using it to evaluate sound levels in relation to selection of HVAC and ventilation systems for a new commercial office building..LahontanVersion: 3.4

✓ Very practical appI found this app very useful, it is more practical than other apps I paid for. I use professional Sound Level Meters in my work and this app came handy for rough estimation of Laeq,t and La99. One suggestion for improvement is to enlarge the restart and hold buttons..Dejna007Version: 3.2

✓ LogSPL Positive Reviews

LogSPL Cons

The cons of the LogSPL application were not found.

✗ LogSPL Negative Reviews

Is LogSPL legit?

✅ Yes. LogSPL is 100% legit to us. This conclusion was arrived at by running over 50 LogSPL user reviews through our NLP machine learning process to determine if users believe the app is legitimate or not. Based on this, AppSupports Legitimacy Score for LogSPL is 96.0/100.

Is LogSPL safe?

✅ Yes. LogSPL is quiet safe to use. This is based on our NLP analysis of over 50 user reviews sourced from the IOS appstore and the appstore cumulative rating of 5/5. AppSupports Safety Score for LogSPL is 98.0/100.