---
title: "SK-51 - Reviews, Revenue and Downloads in Nigeria | Apple App Store"
description: "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 samp"
---

# SK-51 — Nigeria

![SK-51 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/20/68/a3/2068a391-a052-ff64-d8a7-faf37ba223f9/AppIcon-0-0-1x_U007epad-0-11-0-85-220.png/434x0w.png)

**Developer:** [Fingerlab SARL](https://apptail.io/developer/fingerlab-sarl-gAk)
**Category:** Music
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** net.fingerlab.sk51
**Store:** Apple App Store
**Country:** Nigeria
**Version:** 4.2.1 (released 2025-12-18)
**Original Release:** 2019-03-09
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/ng/app/app/id1388248180)
**AppTail Page:** [https://apptail.io/app/sk-51-xDZf/nigeria](https://apptail.io/app/sk-51-xDZf/nigeria)

## SK-51 Description
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

## SK-51 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple125/v4/ee/7d/52/ee7d52f4-4edb-886e-85ad-666c54906eca/pr_source.png/2688x1242.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/31/04/ed/3104ed67-e29c-fe68-c5b2-875e54d224dc/43504178-0060-46b0-94e8-53427c460afd_sc_iphoneX_1.png/2688x1242.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/0a/e7/c3/0ae7c3df-c3d9-36ae-cdce-a67cd0ed528d/82c95467-fd0b-4221-b694-3766e418945d_sc_iphoneX_2.png/2688x1242.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource115/v4/45/88/74/4588743d-0106-e77c-b84c-32e982caadb7/f6b88f95-f4d4-4ec8-886a-f64bf4dd0e4f_sc_iphoneX_3.png/2688x1242.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource125/v4/e5/2a/54/e52a541d-2ac6-ba01-a604-4a28f0c79046/f25c4479-e2a9-4313-92ec-00ac35b43d84_sc_iphoneX_4.png/2688x1242.png)



## SK-51 In-App Purchases
| Item | Price |
|------|-------|
| Full Version | 12,900.00 ₦ |



## Apps Similar to SK-51
- [BLEASS Monolit](https://apptail.io/app/bleass-monolit-wCA/nigeria)
- [Decent Sampler](https://apptail.io/app/decent-sampler-Dhrb/nigeria)
- [SynthMaster One for iPhone](https://apptail.io/app/synthmaster-one-for-iphone-AEvb/nigeria)
- [Hypertron](https://apptail.io/app/hypertron-mwjc/nigeria)
- [Viking Synth](https://apptail.io/app/viking-synth-GuGc/nigeria)
- [VHS Synth | 80s Synthwave](https://apptail.io/app/vhs-synth-80s-synthwave-Qdae/nigeria)
- [SynthMaster Player](https://apptail.io/app/synthmaster-player-EjCe/nigeria)
- [DrumComputer - Synthetic Beats](https://apptail.io/app/drumcomputer-synthetic-beats-wddl/nigeria)
- [Factory - Modular Synthesizer](https://apptail.io/app/factory-modular-synthesizer-Bddl/nigeria)
- [Aparillo](https://apptail.io/app/aparillo-Cddl/nigeria)

## SK-51 Available In
- [United States](https://apptail.io/app/sk-51-xDZf/united-states)
- [Germany](https://apptail.io/app/sk-51-xDZf/germany)
- [United Kingdom](https://apptail.io/app/sk-51-xDZf/united-kingdom)
- [Japan](https://apptail.io/app/sk-51-xDZf/japan)
- [France](https://apptail.io/app/sk-51-xDZf/france)
- [China](https://apptail.io/app/sk-51-xDZf/china)
- [Canada](https://apptail.io/app/sk-51-xDZf/canada)
- [Sweden](https://apptail.io/app/sk-51-xDZf/sweden)
- [Netherlands](https://apptail.io/app/sk-51-xDZf/netherlands)
- [Russia](https://apptail.io/app/sk-51-xDZf/russia)
- [Thailand](https://apptail.io/app/sk-51-xDZf/thailand)
- [Italy](https://apptail.io/app/sk-51-xDZf/italy)
- [Australia](https://apptail.io/app/sk-51-xDZf/australia)
- [Colombia](https://apptail.io/app/sk-51-xDZf/colombia)
- [Philippines](https://apptail.io/app/sk-51-xDZf/philippines)
- [Czechia](https://apptail.io/app/sk-51-xDZf/czechia)
- [Argentina](https://apptail.io/app/sk-51-xDZf/argentina)
- [Vietnam](https://apptail.io/app/sk-51-xDZf/vietnam)
- [Singapore](https://apptail.io/app/sk-51-xDZf/singapore)
- [Brazil](https://apptail.io/app/sk-51-xDZf/brazil)
- [Switzerland](https://apptail.io/app/sk-51-xDZf/switzerland)
- [Denmark](https://apptail.io/app/sk-51-xDZf/denmark)
- [Spain](https://apptail.io/app/sk-51-xDZf/spain)
- [Greece](https://apptail.io/app/sk-51-xDZf/greece)
- [Hong Kong SAR China](https://apptail.io/app/sk-51-xDZf/hong-kong)
- [Indonesia](https://apptail.io/app/sk-51-xDZf/indonesia)
- [India](https://apptail.io/app/sk-51-xDZf/india)
- [South Korea](https://apptail.io/app/sk-51-xDZf/south-korea)
- [Sri Lanka](https://apptail.io/app/sk-51-xDZf/sri-lanka)
- [Malaysia](https://apptail.io/app/sk-51-xDZf/malaysia)
- [Norway](https://apptail.io/app/sk-51-xDZf/norway)
- [Poland](https://apptail.io/app/sk-51-xDZf/poland)
- [Romania](https://apptail.io/app/sk-51-xDZf/romania)
- [Saudi Arabia](https://apptail.io/app/sk-51-xDZf/saudi-arabia)
- [United Arab Emirates](https://apptail.io/app/sk-51-xDZf/united-arab-emirates)
- [Türkiye](https://apptail.io/app/sk-51-xDZf/turkey)
- [Algeria](https://apptail.io/app/sk-51-xDZf/algeria)
- [Austria](https://apptail.io/app/sk-51-xDZf/austria)
- [Kuwait](https://apptail.io/app/sk-51-xDZf/kuwait)
- [Kazakhstan](https://apptail.io/app/sk-51-xDZf/kazakhstan)
- [Lebanon](https://apptail.io/app/sk-51-xDZf/lebanon)
- [Belgium](https://apptail.io/app/sk-51-xDZf/belgium)
- [Madagascar](https://apptail.io/app/sk-51-xDZf/madagascar)
- [Macao SAR China](https://apptail.io/app/sk-51-xDZf/macau)
- [Mexico](https://apptail.io/app/sk-51-xDZf/mexico)
- [Tunisia](https://apptail.io/app/sk-51-xDZf/tunisia)
- [Nigeria](https://apptail.io/app/sk-51-xDZf/nigeria)
- [Dominican Republic](https://apptail.io/app/sk-51-xDZf/dominican-republic)
- [South Africa](https://apptail.io/app/sk-51-xDZf/south-africa)
- [New Zealand](https://apptail.io/app/sk-51-xDZf/new-zealand)
- [Peru](https://apptail.io/app/sk-51-xDZf/peru)
- [Cyprus](https://apptail.io/app/sk-51-xDZf/cyprus)
- [Pakistan](https://apptail.io/app/sk-51-xDZf/pakistan)
- [Taiwan](https://apptail.io/app/sk-51-xDZf/taiwan)
- [Portugal](https://apptail.io/app/sk-51-xDZf/portugal)
- [Finland](https://apptail.io/app/sk-51-xDZf/finland)
- [Egypt](https://apptail.io/app/sk-51-xDZf/egypt)
- [Grenada](https://apptail.io/app/sk-51-xDZf/grenada)
- [Ukraine](https://apptail.io/app/sk-51-xDZf/ukraine)
- [Chile](https://apptail.io/app/sk-51-xDZf/chile)
- [Honduras](https://apptail.io/app/sk-51-xDZf/honduras)
- [Croatia](https://apptail.io/app/sk-51-xDZf/croatia)
- [Hungary](https://apptail.io/app/sk-51-xDZf/hungary)
- [Azerbaijan](https://apptail.io/app/sk-51-xDZf/azerbaijan)
- [Ireland](https://apptail.io/app/sk-51-xDZf/ireland)
- [Israel](https://apptail.io/app/sk-51-xDZf/israel)
- [Bahrain](https://apptail.io/app/sk-51-xDZf/bahrain)
- [Ecuador](https://apptail.io/app/sk-51-xDZf/ecuador)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*