---
title: "Otoo - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Otoo is a streamlined, one-screen groovebox designed for frictionless music production.  Built around an innovative free-form step sequencer, Otoo breaks away from rigid grids, allowing you to place, "
---

# Otoo — United States
> Minimal groovebox & AUv3 host

![Otoo App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/d4/61/a0/d461a0ab-b870-7935-1ba6-6f6fbebc6c73/AppIcon-0-0-1x_U007epad-0-0-0-1-0-85-220.png/434x0w.png)

**Developer:** [Jaroslaw Jacek](https://apptail.io/developer/jaroslaw-jacek-eSc)
**Category:** Music
**Rating:** 5.0/5 (29 ratings)
**Price:** $6.99
**Bundle ID:** com.giku.Clicker
**Store:** Apple App Store
**Country:** United States
**Version:** 1.4 (released 2026-07-11)
**Original Release:** 2026-03-20
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6759285903)
**AppTail Page:** [https://apptail.io/app/otoo-hfYy/united-states](https://apptail.io/app/otoo-hfYy/united-states)

## Otoo Description
Otoo is a streamlined, one-screen groovebox designed for frictionless music production.

Built around an innovative free-form step sequencer, Otoo breaks away from rigid grids, allowing you to place, drag, and stack notes freely across independent rows. Whether you are sketching out ideas using the native built-in engine and sampler or hosting your favorite third-party AUv3 plugins, Otoo delivers a distraction-free environment that prioritizes speed and musical flow.  

On iPhone, the interface dynamically scales to give your AUv3 instruments a near-fullscreen home, paired with a compact, highly responsive keyboard for immediate creation on the go.

Otoo also includes Otoo MIDI, an AUv3 MIDI processor version of the app. It brings Otoo’s pattern-based sequencing into compatible AUv3 hosts, where playback follows the host timeline and instruments are routed as MIDI Out destinations instead of audio instruments.

Distraction-Free Workflow

•  The single-screen layout keeps your sequence, arrangement and mixer visible at all times so you never have to dive into menus.
• A free-form step sequencer lets you place, drag, and stack notes across any row without rigid instrument or track restrictions.
• Step editing mode gives you precise control over note length, velocity, and timing subdivisions.
• The gesture-driven mixer allows for quick volume adjustments, muting, and soloing directly from the main grid.
• 4 rows on iPhone and 5 on iPad, with multiple instruments available in each row at different steps

• 2-octave keyboard for playing and learning real notes

Sounds and plug-ins

• Up to 8 instruments per project

• Built-in sounds and sampler

• Use any installed AUv3 instruments in a large, near-fullscreen view with a compact keyboard

• Up to 2 AUv3 effects per instrument

• Sampler with instant key-by-key recording and chromatic mapping

Patterns to full songs

• Build songs from simple patterns

• Draggable loop markers for quick arrangement changes

Performance mode

• Live sequencer and audio effects such as reverse, beat repeat, randomize, swing, triplet, tape, and more

• Play the pattern like a keyboard by tapping steps directly

Other features
• Main output with built-in level protection
• Automatic metronome when recording live into empty patterns
• Export patterns or full songs as WAV or MP3 for easy sharing
• Export performances as perfect loops
• MIDI export
• Supported time signatures: 4/4, 3/4, 4/4T and sequencer swing.

## Otoo Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/41/31/ac/4131ac37-a2a3-125e-48a8-b39b0accb4b5/Simulator_Screenshot_-_iPhone_14_Plus_-_2026-03-15_at_13.06.41.png/2778x1284.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9c/32/d9/9c32d941-4a54-4fb6-ef4b-6485fd272c8d/Simulator_Screenshot_-_iPhone_14_Plus_-_2026-03-15_at_13.15.48.png/2778x1284.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a3/fe/72/a3fe7208-0d76-0f9a-3499-e4319b794176/otoo_appstore_iphone_4.png/2778x1284.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/91/20/d5/9120d5ec-4503-32f8-aee0-1489dcdcc697/Simulator_Screenshot_-_iPhone_14_Plus_-_2026-03-15_at_13.12.51.png/2778x1284.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8c/be/d7/8cbed747-bf7a-3395-cf10-3924fd80f0b7/Simulator_Screenshot_-_iPhone_14_Plus_-_2026-03-16_at_09.46.08.png/2778x1284.png)

## Otoo Rating Breakdown in United States
- 5 stars: 29 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## Otoo Reviews in United States

### ***** "Almost Frictionless"
A wonderful step sequencer, the first I’ve actually enjoyed straight out of the gate. It’s not quite free-form however. Like many others, it’s ruled by fours. It would be wonderful if the pattern blocks came in ones, twos, threes AND fours, freely sequenced. This would allow nearly free-form rhythms, opening up for the more experimental folks. What do you think, devs?
-- Dothro, 2026-04-02

### ***** "I like this"
alot
-- Baubz128, 2026-03-27

### ***** "Fun App For Beats"
This app is great for making beats super quick and is super simple but with a ton of surprises. The drag fx strip and sampler are super dope. Breathes new life to a bunch of other AU synths and drums.
-- VerbaLee, 2026-03-25

### ***** "An Exceptional Instrument."
Outstanding. Inspirational. Super Fantastic! 
ABSOLUTELY FABULOUS!!!
This Playful Beatmaker instrument is just spot on. It is simply a JOY to play. Intuitive, and fast to compose with.

I was given the heads up that the Otoo instrument exists via the Gavinski’s Tutorials YouTube channel. I purchased Otoo half-way through watching Gav’s walkthrough video (BIG thanks Gav)!

Thank you Beepstreet for developing such an AMAZING instrument! Thank you, thank you, thank you!!

Congratulations! Well done.  =)
-- FoundingSoundings, 2026-03-23

### ***** "Beepstreet is now just showing off. 5/5 - an instant classic."
More words are needed, but I’ll just leave it at that BeepStreet, along with Bram (All Brambos apps), Michael (Loopy Pro), Jim (GR-2, Pure Acid, Poison), Igor Vasiliev (NoInputMixer, Exosphere, NoiseSpace, SpaceFields), Marek (Koala/Elf Audio), are part of a small number of devs in all of this iOS music space that demand your attention when they drop an app. Constantly pushing the boundaries, at beyond more than fair pricing. 

Frankly, the small music niche of plugin developers in all software should take notice of what these guys are doing. They’re top tier. 

BeepStreet honors this with a reminder of his warranted spot in this small class of by creating, seemingly, a retort to anyone’s issues with the potential complexity of what Drambo can be, in a rock-solid, elegant, fun to play beat making machine that’s simple, yet deep enough to surprise anyone who picks it up. 

A brilliant app.
-- nostopplzwiththe, 2026-03-22

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


## Otoo Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Kazakhstan | Music | #243 |

## Otoo Discovered Keywords
- otoo


## Otoo Available In
- [United States](https://apptail.io/app/otoo-hfYy/united-states)
- [United Kingdom](https://apptail.io/app/otoo-hfYy/united-kingdom)
- [Canada](https://apptail.io/app/otoo-hfYy/canada)
- [Germany](https://apptail.io/app/otoo-hfYy/germany)
- [Russia](https://apptail.io/app/otoo-hfYy/russia)
- [Poland](https://apptail.io/app/otoo-hfYy/poland)
- [Czechia](https://apptail.io/app/otoo-hfYy/czechia)
- [France](https://apptail.io/app/otoo-hfYy/france)
- [Bulgaria](https://apptail.io/app/otoo-hfYy/bulgaria)
- [Malta](https://apptail.io/app/otoo-hfYy/malta)
- [Nigeria](https://apptail.io/app/otoo-hfYy/nigeria)
- [Netherlands](https://apptail.io/app/otoo-hfYy/netherlands)
- [Norway](https://apptail.io/app/otoo-hfYy/norway)
- [Philippines](https://apptail.io/app/otoo-hfYy/philippines)
- [Portugal](https://apptail.io/app/otoo-hfYy/portugal)
- [Thailand](https://apptail.io/app/otoo-hfYy/thailand)
- [South Africa](https://apptail.io/app/otoo-hfYy/south-africa)
- [Denmark](https://apptail.io/app/otoo-hfYy/denmark)
- [Estonia](https://apptail.io/app/otoo-hfYy/estonia)
- [Finland](https://apptail.io/app/otoo-hfYy/finland)
- [Greece](https://apptail.io/app/otoo-hfYy/greece)
- [Hong Kong SAR China](https://apptail.io/app/otoo-hfYy/hong-kong)
- [Hungary](https://apptail.io/app/otoo-hfYy/hungary)
- [Kazakhstan](https://apptail.io/app/otoo-hfYy/kazakhstan)
- [Lithuania](https://apptail.io/app/otoo-hfYy/lithuania)

---

## 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://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer)

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