One of the best music apps I bought on iPad. It just works, has a nice UI and it’s packed with useful features.

An amazing interactive Music theory tuition tool that everyone should get as it's generously offered for free by this creator, though I highly recommend you tip as I did to keep the updates coming and the creator happy. Well thought out and with an intuitive graphic interface that leads you deep into the flavour of your chosen scale or chord I can't praise this enough. <edit> I noticed the reviews that claim that the app is too complicated, too much on screen. I've been using it on iphone, which is perhaps the ideal way to use it. There are no 'too complicated' screens for me. The only addition I would ask for would be a Chord Progression generator. Unmissable.

Great app that just keep improving - (improvements are free!). Developed, by a Developer who is listening, helpful and implementing good ideas. Need help with music theory? - This app will help you! Need to create a chord progression? - This app will help you! It also has a range of AUv3 plugins, such as: the Pads - and the new Circle of Fifths. Top App! ———- FYI: It also provides iOS with a basic Musical Notation Keyboard - You set this up via ‘Settings—>General—>Keyboard—>keyboards—>add new keyboard.. Amongst other things this will give you the proper signs for accidentals. (♭ ♮ ♯). Also typing chord names will display the notes on an optional piano keyboard - (within that same keyboard).. Check it out! King Edit: just went over to the description and seen the developer has written very similar instruction to access the keyboard. Minds and greatness and all that! Bless!

this app has suffered greatly by a dev that keeps adding more.as a result its only intuitive to himself.finding a feature is pure guess work.symbols are not intuitive and the user becomes lost in needless complexity. i’d ask the dev to think about a first time user experience.please spend some time considering form not just function and maybe spoon feed with a simple narrated how to use video.

Excellent learning app, just excellent. Well done developers. Tip tip tip

This app has proven its worth time and time again. Either for study or the excellent chord pads, this always fills some need or other. Beautifully polished and a pleasure to use from a developer whose continuous commitment clearly shows. I’m sure there’s something for everyone here, highly recommended.

I cannot state how useful this app is. It helps you learn musical theory, if you are that way inclined. I find it particularly useful when i’m songwriting and i use unusual chords, as the app allows me to map equivalent keyboard chords (particularly as I’m not particularly adept on keys). I love the chord transpositions it allows you to view. I love the fact you can use a popup fretboard to draw chords and find out what they are called etc. Generally, It provides a fascinating insight to music. What’s not to love? If you have any interest in musical theory, or just interest in music, you are bound to get something out of this app. I now find myself wondering what I did without it!

The resizable Strum Bar is the killer feature. You can Strum and 'finger pick' guitar chords with one hand while selecting then with other. Works in any MIDI Fx compatible AU Host. Very responsive developer who actively engages with his users and will often implement their suggestions. Highly recommended!

Excellent app for music theory. It is brilliantly supported by the developer who is continually updating it and adding more features. The app is indispensable for the reference and learning of music theory.

Great app, great dev, lots of useful updates (maybe time to dig out my ukulele again :) ) but still lacking the one thing I would personally find super helpful - a print out or capture, or at least a chord by chord step through of the ‘top line’ name of the chords displayed in the first row of the chord view applet. That way, when I play a random noodling sequence I’ve made in Atom or Fugue Machine or whatever, I can transcribe the resulting chords to a written list, which I can then use to help me plug stuff into other helper apps like Chord Suggester, to work up the noodling into something better. (Yes, I am a musical dunce.) At the moment I’m sort-of doing it by slowing the tempo down and hitting freeze each step. Works, wonkily, but it’d be much cooler if I could get a text dump of the top line somehow. Here’s hoping...