Version history
A-Tuner
28
ASO score
Text
21/100
Reviews
60/100
Graphic
28/100
Other
0/100
App Rating
4.8
Votes
3.17K
App Age
8y
Last Update
Sep 11, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Installs
|
1.4K
|
121.9M
|
-100%
|
|
Rating
|
4.77
|
4.41
|
+8%
|
|
Number of Ratings (Voted)
|
1.1K
|
146.5M
|
-100%
|
|
App Age
|
8y 0m
|
7y 8m
|
+4%
|
|
Price
|
$2
|
$1
|
+185%
|
|
In-app Purchases Price
|
$0
|
$67
|
|
|
Update Frequency
|
121d
|
192d
|
-37%
|
|
Title Length
|
7
|
26
|
-73%
|
|
Short Description Length
|
57
|
70
|
-19%
|
|
Description Length
|
871
|
2 888
|
-70%
|
|
Number of Screenshots
|
440
|
1192
|
-63
%
|
|
Has Video?
|
No
|
0% has videos
|
|
|
Size
|
0MB
|
0MB
|
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Jan 03, 2026 | Jan 10, 2026 |
|---|---|---|
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No results were found!
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| Top | Jan 03, 2026 | Jan 10, 2026 |
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No results were found!
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| Top | Jan 03, 2026 | Jan 10, 2026 |
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No results were found!
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| Top | Jan 03, 2026 | Jan 10, 2026 |
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No results were found!
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Downloads
Downloads Graph
Total
1.4K
Last month
22
Text ASO
Title
(
Characters:
7
of 50
)
A-Tuner
Short Description
(
Characters:
57
of 80
)
Ultra accurate chromatic tuner for all musical performers
Description
(
Characters:
871
of 4000
)
A-Tuner is a chromatic tuner corresponding to any instruments and boasting the highest level of accuracy among many similar applications.
Precise tuning in increments of 0.1 cents is possible with the strobe tuner like display.
It also has high precision pitch pipe (tuning fork) function which is convenient for training with tuning with ears.
We are planning to improve performance and expand functions in the future. Enjoy!
In addition to the features of the free edition (A-Tuner Lite), the following features are included.
・Transposition
・Note name notations (English, German, Dutch, French, Italian)
・Pitch selection mode (automatic / manual)
・Simple metronome
・Classical temperaments
- Pythagorean temperament
- 1/4 comma meantone
- Pure intonation (major / minor)
- Werckmeister III / IV / Ⅴ
- Young Ⅰ / Ⅱ
- Kirnberger I / II / III
- Vallotti
- Kellner}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 3.17K |
| Google Play Link: | |
| Price: | 2.6 $ |
| Website: | |
| Email: | |
| Privacy Policy: | |
| Categories: | Music & Audio |
| Size: | - |
| Installs: | 1.39K |
| App Age: | 8 years |
| Release Date: | Jan 11, 2018 |
| Last Update: | Sep 11, 2025 |
| Version: | 2.7.0 |
Version history
2.7.0
Sep 11, 2025
v2.7.0<br>* Android 15 is now supported.<br>* Android 5.x is no longer supported.<br>v2.5.1<br>* Fixed problem of detecting notes higher than the pitch range setting<br>* Fixed accuracy issues when used with some instruments<br>v2.5.0<br>* Improved Concert Pitch to include two decimal places
2.6.0
Aug 22, 2024
v2.6.0<br>* Android 14 is now supported.<br>* Android 4.x is no longer supported.<br>v2.5.1<br>* Fixed problem of detecting notes higher than the pitch range setting<br>* Fixed accuracy issues when used with some instruments<br>v2.5.0<br>* Improved Concert Pitch to include two decimal places