---
title: "Retro Keys: Piano, Wurl, Rhds - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "RETRO KEYS: 4 VINTAGE KEYBOARDS IN ONE Warm, soulful keyboard sounds with real tape character.  RETRO KEYS gives you four classic instruments in one app: 
 RHDS STAGE 73, WURL ’78, CP Electric Grand, "
---

# Retro Keys: Piano, Wurl, Rhds — United States
> CP Electric Grand, AUv3 + LOFI

![Retro Keys App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/89/66/e8/8966e838-d871-a238-f2ac-76d1d710dc5d/AppIcon-0-0-1x_U007epad-0-1-0-85-220.png/434x0w.png)

**Developer:** [AudioKit Pro](https://apptail.io/developer/audiokit-pro-Bdd) (United States)
**Category:** Music
**Rating:** 4.9/5 (36 ratings)
**Price:** Free
**Bundle ID:** com.audiokitpro.RetroKeys
**Store:** Apple App Store
**Country:** United States
**Version:** 1.0.5 (released 2026-04-29)
**Original Release:** 2026-04-23
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6761128182)
**AppTail Page:** [https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/united-states](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/united-states)

## Retro Keys Description
RETRO KEYS: 4 VINTAGE KEYBOARDS IN ONE
Warm, soulful keyboard sounds with real tape character.

RETRO KEYS gives you four classic instruments in one app: 

RHDS STAGE 73, WURL ’78, CP Electric Grand, and RETRO PIANO. 


Recorded to analog tape by a GRAMMY-nominated engineer.
Then blended with physical modeling for a responsive, inspiring feel.

From polished to dusty and worn-in, these sounds are full of vibe. 
You get rich vintage tone without the giant download. 

The full app is only around 150 MB! (For all 200+ Presets & 4 Instruments Total)

Perfect for Lo-Fi, Indie, Worship, Hip Hop, Rock, Cinematic, Soul, Pop, Jazz, Ambient Textures, and Singer-Songwriter production.
Premium App: One time purchase. No ads, subscriptions, or in-app purchases, Everything Included!  

"This thing is Incredible!" - Jade Starr
“Blown Away! Incredible quality. Makes me feel like I'm sitting in front of an old keyboard”
 - Brian Kupferschmid, All Things VST
"I haven't had this much FUN with any other electric piano app on iOS!" - Luxthor
"I have the MODX and the STAGE 73 is better in this app" -   Loopy Pro forum
"The warble is Gold! And the CP80 sounds incredible. So rich and warm." - Seljoy Youtube Channel

WATCH VIDEOS & HEAR:
audiokitpro.com/retrokeys


ANALOG SAMPLES + PHYSICAL MODELING 

Sounds like a record. And only 150MB for all 4 instruments!

FEATURES
• 4 Vintage Keyboard instruments in one app
• Old Soul. New Sounds.

• 200+ presets by Moby Pixel, Analog Matthew, Doug (The Sound Test Room) & more

• Real Samples blended with physical modeling
• Tape-style 8-Track Double Tracking

• Big sound. Tiny footprint (Less than 150mb)

• Hi-fi to Lo-Fi tones

• Easy to Use and Shape Sounds

• Aftertouch can affect any control

• MIDI keyboard and sustain pedal support

• Selectable Noise (Tape, Vinyl, etc)
• AUv3 plug-in support

• Universal app for iPhone and iPad

• Instrument Key Release Sounds
• Record Button to record your ideas. Quickly sample & export!

“The Best Sounding Electric Keys you can get at this Price!”
 — Producer Jay Zen
"Sounds full, lush and warm. One of the best sounding, premium apps on iOS and for an amazing price" — April Rox Studios

WORKS BY ITSELF
• Play instantly on iPhone or iPad. 
• Connect a MIDI keyboard with Aftertouch for an expressive experience. 

• Plus, MIDI Learn for all parameters. 



WORKS AS A PLUG-IN
Use RETRO KEYS as an AUv3 instrument in Logic for iPad, GarageBand, AUM, Cubasis, and more.

Includes 220+ presets by Moby Pixel, Analog Matthew, Doug Woods, Bri Kup, DMT Cymatics, Red Sky Lullaby, Joe Zeno, and more.
Use RETRO KEYS standalone or inside your favorite AUv3 host.

LEARN MORE & HEAR:

audiokitpro.com/retrokeys


---
* LEGAL NOTICES Retro Keys is not affiliated with or endorsed by any keyboard or instrument manufacturer. All product names and images, trademarks and artist names are the property of their respective owners, which are in no way associated or affiliated with AudioKit Pro, LLC. Product names and images are used solely for the purpose of identifying the specific products related to sampling, sound design, and music making. Use of these names and images does not imply any cooperation or endorsement.

## Retro Keys Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a8/32/e4/a832e476-f3b8-af9e-5bb5-c6164a7989b0/Simulator_Screenshot_-_iPhone_13_Pro_Max_-_2026-03-31_at_15.13.08.png/2778x1284.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/0f/5a/fe/0f5afe92-229a-eb3b-7c10-8bbbda9ae96e/Simulator_Screenshot_-_iPhone_13_Pro_Max_-_2026-03-31_at_15.05.46.png/2778x1284.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/83/16/a6/8316a6b1-e0ba-bc12-2ad2-acd1355704ea/Simulator_Screenshot_-_iPhone_13_Pro_Max_-_2026-03-31_at_15.04.01.png/2778x1284.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8a/d8/86/8ad886e9-9810-2e41-1c85-d60af90ebfea/Simulator_Screenshot_-_iPhone_13_Pro_Max_-_2026-03-31_at_15.05.22.png/2778x1284.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/92/b8/89/92b889a6-f842-6c1e-48a0-1bfd20d65fb7/Simulator_Screenshot_-_iPhone_13_Pro_Max_-_2026-03-31_at_15.05.07.png/2778x1284.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/97/40/09/974009f5-fe2b-611d-a480-47359c036115/Simulator_Screenshot_-_iPhone_13_Pro_Max_-_2026-03-31_at_15.04.51.png/2778x1284.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/55/e3/99/55e39999-169d-383b-93ec-21e072523d5a/Simulator_Screenshot_-_iPhone_13_Pro_Max_-_2026-03-31_at_15.05.27.png/2778x1284.png)
- [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e3/18/60/e31860a2-ded4-be46-c2bf-c6fe75138471/Simulator_Screenshot_-_iPhone_13_Pro_Max_-_2026-03-31_at_15.07.23.png/2778x1284.png)
- [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/99/94/80/9994805a-e679-ebe3-1578-79cf02f9fcd9/Simulator_Screenshot_-_iPhone_13_Pro_Max_-_2026-03-31_at_15.12.38.png/2778x1284.png)

## Retro Keys Rating Breakdown in United States
- 5 stars: 32 (89%)
- 4 stars: 3 (8%)
- 3 stars: 1 (3%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## Retro Keys Reviews in United States

### ***** "Kool Keys"
Sounds & reacts great.
-- MN.Mike, 2026-04-30

### ***** "Love the ambient/ experimental"
Great sounds and I love the blend with modeling but what sets it apart from my many other piano apps (and speaking as an experienced longtime piano & keys player) is the experimental and ambient sounds. For $4.99 intro it’s a steal.
-- hyperfocusmusic, 2026-04-27

### ***** "Spectacular!"
I agree that this is one of the best not just IOS apps but , one of the best music apps ever made! The developer Too! Thank You for this!
-- The endless river 420, 2026-04-25

### ****- "Needs an update"
Great ideas and design, I’ve only had one issue so far: each time I play eventually a single note will continue to sustain when the hold pedal is released. I’m forced to quit and reopen, and eventually it happens again. This happens with controllers and also when playing the onscreen keys.
I look forward to your fix.
-- bobbysimons, 2026-04-24

### ***** "One of best ever iOS music / audio app developers delivers pure gold yet again"
A gazillion out of 5 stars - dream come true kinda stuff yet AGAIN - so much ear candy from this developer for such a ridiculously good deal prices it seems to good to be true.  If you ever wanted to play all those amazing expensive keyboards and synths and pianos and have them cleverly effected and mixed by audio geniuses with golden ears - so you could just focus on creating and playing great music … well you are in luck - simply get EVERYTHING from AudioKit Pro - you will be glad you did! … Bravo and keep up the great work.
-- ShaggyDaveO, 2026-04-23

[View all Retro Keys reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)


## Retro Keys Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Ireland | Music | #10 |
| Top Paid | Denmark | Music | #12 |
| Top Paid | Italy | Music | #13 |
| Top Paid | Brazil | Music | #14 |
| Top Paid | Switzerland | Music | #15 |
| Top Paid | Canada | Music | #18 |
| Top Paid | Portugal | Music | #18 |
| Top Paid | Austria | Music | #20 |
| Top Paid | Germany | Music | #22 |
| Top Paid | Czechia | Music | #24 |
| Top Paid | United States | Music | #28 |
| Top Paid | Pakistan | Music | #39 |
| Top Paid | France | Music | #44 |
| Top Paid | United Kingdom | Music | #54 |
| Top Paid | Netherlands | Music | #58 |
| Top Paid | Australia | Music | #63 |
| Top Paid | Finland | Music | #113 |
| Top Paid | Portugal | Overall | #124 |
| Top Paid | Poland | Music | #128 |
| Top Paid | Romania | Music | #129 |
| Top Paid | Ireland | Overall | #140 |
| Top Paid | Japan | Music | #142 |
| Top Paid | Italy | Overall | #144 |
| Top Paid | Denmark | Overall | #145 |
| Top Paid | Philippines | Music | #158 |
| Top Paid | Belgium | Music | #173 |
| Top Paid | India | Music | #178 |
| Top Paid | Switzerland | Overall | #185 |
| Top Paid | Brazil | Overall | #185 |
| Top Paid | Spain | Music | #187 |
| Top Paid | Czechia | Overall | #195 |
| Top Paid | Greece | Music | #209 |
| Top Paid | Canada | Overall | #212 |
| Top Paid | Vietnam | Music | #217 |
| Top Paid | Norway | Music | #219 |
| Top Paid | Israel | Music | #235 |
| Top Paid | Germany | Overall | #236 |
| Top Paid | United States | Overall | #251 |
| Top Paid | Thailand | Music | #252 |
| Top Paid | Ukraine | Music | #262 |
| Top Paid | New Zealand | Music | #271 |
| Top Paid | Mexico | Music | #273 |
| Top Paid | South Africa | Music | #274 |
| Top Paid | Austria | Overall | #276 |
| Top Paid | South Korea | Music | #280 |
| Top Paid | Hungary | Music | #292 |
| Top Paid | Argentina | Music | #363 |
| Top Paid | France | Overall | #384 |
| Top Paid | Sweden | Music | #453 |
| Top Paid | United Kingdom | Overall | #467 |

## Retro Keys Discovered Keywords
- music instruments
- play piano
- piano
- piano play
- piano piano
- piano for ipad
- piano ipad
- piano hd
- retro keys
- wurl


## Retro Keys Available In
- [United States](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/united-states)
- [United Kingdom](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/united-kingdom)
- [Netherlands](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/netherlands)
- [Germany](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/germany)
- [France](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/france)
- [Romania](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/romania)
- [Austria](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/austria)
- [Thailand](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/thailand)
- [Ireland](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/ireland)
- [India](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/india)
- [Italy](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/italy)
- [New Zealand](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/new-zealand)
- [Philippines](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/philippines)
- [Pakistan](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/pakistan)
- [Portugal](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/portugal)
- [Argentina](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/argentina)
- [South Africa](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/south-africa)
- [Switzerland](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/switzerland)
- [Czechia](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/czechia)
- [Denmark](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/denmark)
- [Spain](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/spain)
- [Finland](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/finland)
- [Greece](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/greece)
- [Hungary](https://apptail.io/app/retro-keys-piano-wurl-rhds-rHtz/hungary)

---

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