Version history
SK-51
26
ASO score
Text
2/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.2
Votes
256
App Age
7y 7m
Last Update
Dec 11, 2025
iAP
$7.99 - 7.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.2
|
4.58
|
-8%
|
|
Number of Ratings (Voted)
|
254
|
577.2K
|
-100%
|
|
App Age
|
7y 7m
|
8y 3m
|
-8%
|
|
In-app Purchases Price
|
$8
|
$40
|
-80
%
|
|
Update Frequency
|
3d
|
30d
|
-90%
|
|
Title Length
|
5
|
25
|
-80%
|
|
Subtitle Length
|
0
|
27
|
|
|
Description Length
|
1 700
|
2 755
|
-38%
|
|
Number of Screenshots
|
1359
|
1235
|
+10
%
|
|
Size
|
286MB
|
226MB
|
+26
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 07, 2025 | Dec 14, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 07, 2025 | Dec 14, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 07, 2025 | Dec 14, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 07, 2025 | Dec 14, 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:
5
of 30
)
SK-51
Subtitle
(
Characters:
0
of 30
)
Description
(
Characters:
1700
of 4000
)
SK-51 is an all-in-one keyboard inspired by the Casio SK-1 (and his brother the SK-5), a 8-bit lo-fi keyboard from the 80’s, with sampling features and onboard drum machine.
Called the poor man's sampler at the time, this keyboard was a real instrument and has been used by many major artists such as Fatboy Slim, Portishead, Autechre and Nine Inch Nails.
As some of us at Fingerlab compose their first songs with it when they were kids in the eighties, we wanted to bring back to you this particular feeling from the past, so we created the SK-51.
We recorded all the instruments and drums notes, one by one with a professional audio quality (16bit/44KHz), we recreated the sampling features, and we transcribed all the demo drums patterns.
We also added the sounds from the Casio VL-Tone, a keyboard older than the SK-1 but nevertheless famous.
With its nice and true to life interface, many instruments (Trumpet, Flute, Piano, Vibraphone, …), 4 sampling slot and many drums patterns and sounds, the SK-51 is versatile and fun music tools.
Record your voice, start the drum box, play a chord and you got it!
Free version features:
- 3 instruments (Flute I, Piano I, Trumpet)
- 14 drums kit
- 4 sampling slot
- 6 drums pads
- Drums pitch-bend ribbon
- 3 demo drums patterns
- Full Mixer
- Audio Unit with all parameters exposed
- Full Midi support
- Midi mappings
- AudioBus & Inter-App Audio support
- Ableton Link support
IAP Full version features:
- 19 instruments (including Brass Ensemble, Vibraphone, Chorus and many more…)
- 14 drums kit
- 21 demo drums patterns
- 5 FX: TubeAmp, Phaser, Delay, Reverb & Compressor
- Live Recording
We hope you’ll enjoy it!
Stay tuned!
Fingerlab Team}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 256 |
| App Store Link: | |
| Website: | - |
| Email: | - |
| Privacy Policy: | |
| Categories: | Music |
| Size: | 285MB |
| iAP: | 7.99 - 7.99 $ |
| App Age: | 7 years 7 months |
| Release Date: | May 17, 2018 |
| Last Update: | Dec 11, 2025 |
| Version: | 4.2 |
Version history
4.2
Dec 11, 2025
This update adds three new drum kits (Wersi WM 24, Hohner Rhythm 80, Wurlitzer Swinging Rhythm) and support for the latest devices.
Here’s the list of changes:
- 3 new drum kits: Wersi WM 24, Hohner Rhythm 80, Wurlitzer Swinging Rhythm
- Support for the latest devices
Stay tuned!
Fingerlab Team
4.1.1
Jun 26, 2024
This update fixes some display issues with recent devices.
Stay tuned!
Fingerlab team