Version history
LARSA Analyzer
57
ASO score
Text
65/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.7
Votes
4
App Age
10y 11m
Last Update
Dec 01, 2025
iAP
$9.99 - 9.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.67
|
4.56
|
+2%
|
|
Number of Ratings (Voted)
|
4
|
579.2K
|
-100%
|
|
App Age
|
10y 11m
|
7y 11m
|
+37%
|
|
Price
|
$30
|
$0
|
|
|
In-app Purchases Price
|
$10
|
$41
|
-76
%
|
|
Update Frequency
|
12d
|
31d
|
-62%
|
|
Title Length
|
14
|
26
|
-46%
|
|
Subtitle Length
|
29
|
27
|
+7%
|
|
Description Length
|
978
|
2 727
|
-64%
|
|
Number of Screenshots
|
624
|
1256
|
-50
%
|
|
Size
|
40MB
|
219MB
|
-82
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
14
of 30
)
LARSA Analyzer
Subtitle
(
Characters:
29
of 30
)
Loudspeaker and Room Analyzer
Description
(
Characters:
978
of 4000
)
LARSA, or Loudspeaker And Room System Analyzer, is a powerful impulse response measurement and analysis tool. It is ideally suited for measuring loudspeakers in rooms, multi-speaker setups, car audio systems, home theater systems or larger, installed loudspeaker systems.
It is an easy way to profile a system and give you the information you need to equalize or tune your loudspeakers for the best possible performance in your listening space. LARSA brings measurement power and convenience previously available only on desktop computers.
Key Features of LARSA include:
* Easy-to-learn single-tap recording of an impulse response.
* IR averaging features. Perform test/re-test analyses of measurements or a make a spatial average.
* IR windowing features.
* Energy Time Curves.
* Delay time calculation for time-alignment in bi- and tri-amp applications.
* Save and recall functionality.
* Full iCloud support for easy access to your measurements on your desktop or laptop.}
Read more
Other
Additional Information
Version history
3.8
Dec 01, 2025
-Fixed possible crash when running in delay mode without a delay signal
3.7
Nov 24, 2025
-Updated for new iOS devices
-Bug fixes and stability improvements
