---
title: "Intervals and Chords - Reviews, Revenue and Downloads in Vietnam | Apple App Store"
description: "Unlock the World of Chords Like Never Before!  Whether you're just starting out or a seasoned musician, Intervals and Chords helps you visualize and understand music theory effortlessly. With a comple"
---

# Intervals and Chords — Vietnam
> Chord Analyzer

![Intervals and Chords App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/1b/0e/a1/1b0ea1c4-0e77-d2a1-99c0-83cec161cc03/AppIcon-0-0-1x_U007emarketing-0-6-0-85-220.png/434x0w.png)

**Developer:** [Instinctive](https://apptail.io/developer/instinctive-bJS) (New Zealand)
**Category:** Music
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** nz.co.instinctive.InstinctiveChordsSB
**Store:** Apple App Store
**Country:** Vietnam
**Version:** 1.8 (released 2025-08-23)
**Original Release:** 2023-04-13
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/vn/app/app/id6447244430)
**AppTail Page:** [https://apptail.io/app/intervals-and-chords-CYXl/vietnam](https://apptail.io/app/intervals-and-chords-CYXl/vietnam)

## Intervals and Chords Description
Unlock the World of Chords Like Never Before!

Whether you're just starting out or a seasoned musician, Intervals and Chords helps you visualize and understand music theory effortlessly. With a completely reengineered rendering engine and new key selection features, exploring chords has never been more intuitive.

Key Features:
- Real-Time Chord Detection – Connect your MIDI device or use your mouse and see chords, intervals, and voicings instantly.
- New Key Selection – Choose a key and watch as chords adapt, with clear indicators for in-key and out-of-key harmonies.
- Enhanced Visualization – Redesigned from the ground up for sharper, faster, and more accurate chord rendering.
- Deepen Your Understanding – Explore inversions, rootless voicings, and complex harmonic structures with ease.
- Instant Feedback – Get insights as you play, helping you improve faster.

Transform the way you see and understand music with Intervals andÍ Chords!

## Intervals and Chords Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/16/d3/14/16d314c7-522c-5c34-ded0-e7703dc71ada/iPad_-_Screen_1.png/2752x2064.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/4e/32/4c/4e324c71-fba8-3c27-987e-b09b589655ac/iPad_-_Screen_2.png/2752x2064.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/4c/79/38/4c7938b6-557e-cc27-160d-f9a09c4beca9/iPad_-_Screen_3.png/2752x2064.png)




## Intervals and Chords Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Vietnam | Music | #254 |


## Apps Similar to Intervals and Chords
- [Piano Chords - Music theory](https://apptail.io/app/piano-chords-music-theory-AlHd/vietnam)
- [Piano Chords Dictionary](https://apptail.io/app/piano-chords-dictionary-MlHd/vietnam)
- [All Chords - All Scales](https://apptail.io/app/all-chords-all-scales-FPie/vietnam)
- [Mode Circle](https://apptail.io/app/mode-circle-Fpbf/vietnam)
- [Stuny: Chord Recognition AI](https://apptail.io/app/stuny-chord-recognition-ai-vFCj/vietnam)
- [Random Piano Chords](https://apptail.io/app/random-piano-chords-CZck/vietnam)
- [BarberChords](https://apptail.io/app/barberchords-Pkdl/vietnam)
- [Chord Palette](https://apptail.io/app/chord-palette-pLmm/vietnam)
- [Chordio+: create & learn music](https://apptail.io/app/chordio-create-learn-music-dasm/vietnam)
- [ChordMeter](https://apptail.io/app/chordmeter-Twfn/vietnam)

## Intervals and Chords Available In
- [United States](https://apptail.io/app/intervals-and-chords-CYXl/united-states)
- [Italy](https://apptail.io/app/intervals-and-chords-CYXl/italy)
- [Switzerland](https://apptail.io/app/intervals-and-chords-CYXl/switzerland)
- [Germany](https://apptail.io/app/intervals-and-chords-CYXl/germany)
- [Singapore](https://apptail.io/app/intervals-and-chords-CYXl/singapore)
- [New Zealand](https://apptail.io/app/intervals-and-chords-CYXl/new-zealand)
- [Uganda](https://apptail.io/app/intervals-and-chords-CYXl/uganda)
- [Bulgaria](https://apptail.io/app/intervals-and-chords-CYXl/bulgaria)
- [Bahrain](https://apptail.io/app/intervals-and-chords-CYXl/bahrain)
- [Bermuda](https://apptail.io/app/intervals-and-chords-CYXl/bermuda)
- [Brunei](https://apptail.io/app/intervals-and-chords-CYXl/brunei)
- [Brazil](https://apptail.io/app/intervals-and-chords-CYXl/brazil)
- [Belarus](https://apptail.io/app/intervals-and-chords-CYXl/belarus)
- [Belize](https://apptail.io/app/intervals-and-chords-CYXl/belize)
- [Canada](https://apptail.io/app/intervals-and-chords-CYXl/canada)
- [Chile](https://apptail.io/app/intervals-and-chords-CYXl/chile)
- [China](https://apptail.io/app/intervals-and-chords-CYXl/china)
- [Colombia](https://apptail.io/app/intervals-and-chords-CYXl/colombia)
- [Cyprus](https://apptail.io/app/intervals-and-chords-CYXl/cyprus)
- [Czechia](https://apptail.io/app/intervals-and-chords-CYXl/czechia)
- [Denmark](https://apptail.io/app/intervals-and-chords-CYXl/denmark)
- [Dominican Republic](https://apptail.io/app/intervals-and-chords-CYXl/dominican-republic)
- [Algeria](https://apptail.io/app/intervals-and-chords-CYXl/algeria)
- [Ecuador](https://apptail.io/app/intervals-and-chords-CYXl/ecuador)
- [Estonia](https://apptail.io/app/intervals-and-chords-CYXl/estonia)
- [Egypt](https://apptail.io/app/intervals-and-chords-CYXl/egypt)
- [Spain](https://apptail.io/app/intervals-and-chords-CYXl/spain)
- [Finland](https://apptail.io/app/intervals-and-chords-CYXl/finland)
- [France](https://apptail.io/app/intervals-and-chords-CYXl/france)
- [United Kingdom](https://apptail.io/app/intervals-and-chords-CYXl/united-kingdom)
- [Greece](https://apptail.io/app/intervals-and-chords-CYXl/greece)
- [Hong Kong SAR China](https://apptail.io/app/intervals-and-chords-CYXl/hong-kong)
- [Croatia](https://apptail.io/app/intervals-and-chords-CYXl/croatia)
- [Indonesia](https://apptail.io/app/intervals-and-chords-CYXl/indonesia)
- [Ireland](https://apptail.io/app/intervals-and-chords-CYXl/ireland)
- [Israel](https://apptail.io/app/intervals-and-chords-CYXl/israel)
- [India](https://apptail.io/app/intervals-and-chords-CYXl/india)
- [Iceland](https://apptail.io/app/intervals-and-chords-CYXl/iceland)
- [Japan](https://apptail.io/app/intervals-and-chords-CYXl/japan)
- [South Korea](https://apptail.io/app/intervals-and-chords-CYXl/south-korea)
- [Kuwait](https://apptail.io/app/intervals-and-chords-CYXl/kuwait)
- [Kazakhstan](https://apptail.io/app/intervals-and-chords-CYXl/kazakhstan)
- [Lebanon](https://apptail.io/app/intervals-and-chords-CYXl/lebanon)
- [Sri Lanka](https://apptail.io/app/intervals-and-chords-CYXl/sri-lanka)
- [Lithuania](https://apptail.io/app/intervals-and-chords-CYXl/lithuania)
- [Luxembourg](https://apptail.io/app/intervals-and-chords-CYXl/luxembourg)
- [Latvia](https://apptail.io/app/intervals-and-chords-CYXl/latvia)
- [Madagascar](https://apptail.io/app/intervals-and-chords-CYXl/madagascar)
- [North Macedonia](https://apptail.io/app/intervals-and-chords-CYXl/north-macedonia)
- [Malta](https://apptail.io/app/intervals-and-chords-CYXl/malta)
- [Mexico](https://apptail.io/app/intervals-and-chords-CYXl/mexico)
- [Malaysia](https://apptail.io/app/intervals-and-chords-CYXl/malaysia)
- [Nigeria](https://apptail.io/app/intervals-and-chords-CYXl/nigeria)
- [Netherlands](https://apptail.io/app/intervals-and-chords-CYXl/netherlands)
- [Norway](https://apptail.io/app/intervals-and-chords-CYXl/norway)
- [Nepal](https://apptail.io/app/intervals-and-chords-CYXl/nepal)
- [Peru](https://apptail.io/app/intervals-and-chords-CYXl/peru)
- [Philippines](https://apptail.io/app/intervals-and-chords-CYXl/philippines)
- [Pakistan](https://apptail.io/app/intervals-and-chords-CYXl/pakistan)
- [Poland](https://apptail.io/app/intervals-and-chords-CYXl/poland)
- [Portugal](https://apptail.io/app/intervals-and-chords-CYXl/portugal)
- [Qatar](https://apptail.io/app/intervals-and-chords-CYXl/qatar)
- [Romania](https://apptail.io/app/intervals-and-chords-CYXl/romania)
- [Russia](https://apptail.io/app/intervals-and-chords-CYXl/russia)
- [Saudi Arabia](https://apptail.io/app/intervals-and-chords-CYXl/saudi-arabia)
- [Sweden](https://apptail.io/app/intervals-and-chords-CYXl/sweden)
- [Slovenia](https://apptail.io/app/intervals-and-chords-CYXl/slovenia)
- [Thailand](https://apptail.io/app/intervals-and-chords-CYXl/thailand)
- [Tunisia](https://apptail.io/app/intervals-and-chords-CYXl/tunisia)
- [Türkiye](https://apptail.io/app/intervals-and-chords-CYXl/turkey)
- [Taiwan](https://apptail.io/app/intervals-and-chords-CYXl/taiwan)
- [Ukraine](https://apptail.io/app/intervals-and-chords-CYXl/ukraine)
- [Uruguay](https://apptail.io/app/intervals-and-chords-CYXl/uruguay)
- [Uzbekistan](https://apptail.io/app/intervals-and-chords-CYXl/uzbekistan)
- [Vietnam](https://apptail.io/app/intervals-and-chords-CYXl/vietnam)
- [United Arab Emirates](https://apptail.io/app/intervals-and-chords-CYXl/united-arab-emirates)
- [South Africa](https://apptail.io/app/intervals-and-chords-CYXl/south-africa)
- [Armenia](https://apptail.io/app/intervals-and-chords-CYXl/armenia)
- [Argentina](https://apptail.io/app/intervals-and-chords-CYXl/argentina)
- [Austria](https://apptail.io/app/intervals-and-chords-CYXl/austria)
- [Australia](https://apptail.io/app/intervals-and-chords-CYXl/australia)
- [Azerbaijan](https://apptail.io/app/intervals-and-chords-CYXl/azerbaijan)
- [Belgium](https://apptail.io/app/intervals-and-chords-CYXl/belgium)

---

## 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*