# CAGED COMPANION — Master the Guitar Fretboard! > Professional guitar fretboard mastery toolkit using the CAGED system and interactive music theory. (iPhone/iPad app by Micky Batista.) - Source: https://appshunter.io/ios/app/caged-companion/id6767887382 (this page in markdown: same URL + `.md`) - Developer: [Micky Batista](https://appshunter.io/developer/1896517689) - Category: Music, Education - Price: Free with in-app purchases - Rating: 3.80/5 from 4 App Store ratings · 3 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 19 MB - Languages: American English - Released: 2026-05-15 - Data updated: 2026-08-23 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/caged-companion/id6767887382/reviews.md ## What is CAGED COMPANION? Unlock the full potential of your guitar with CAGED Companion, the ultimate professional fretboard mastery toolkit. Whether you're breaking out of the "box" or learning the neck for the first time, CAGED Companion provides a comprehensive roadmap to navigate the guitar with total confidence. Built for players who want to bridge the gap between abstract music theory and practical fretboard application. MASTER THE FRETBOARD Navigate the entire neck using the powerful CAGED system. Visualize scales, intervals, and chord tones across every string and fret. DEEP THEORY GUIDE Go beyond rote memorization. Our interactive theory guide explains the "why" behind the music. Learn about the fluidity of arpeggios—where a block chord is like standing on a platform, and an arpeggio is like walking up the individual steps. From the Italian arpeggiare ("to play on a harp"), we show you how to transform solid blocks of harmony into melodic movement. INTERACTIVE EXPLORERS Scale & Triad Explorers: Visualize any scale or triad in any key, anywhere on the neck. Extension Explorer: Master 7ths, 9ths, 11ths, and 13ths to add "air" and sophistication to your playing. Arpeggio Roadmap: Master your triad and 7ths arpeggios shapes. ELITE TOOLS & PRACTICE Practice Regime: Stay consistent with structured drills designed to build reflex speed and finger dexterity. Octave Trainer: Never get lost on the neck again by mastering octave shapes and note locations. Chord Changes & Diagrams: Explore complex voicings and smooth transitions for professional-level performance. CAGED Companion isn't just an app—it's a professional-grade toolkit designed to turn the fretboard into your playground. Download today and start playing with total mastery. ## Key features - CAGED system fretboard navigation - Interactive music theory guide - Scale, triad, and extension explorers - Arpeggio roadmap - Structured practice drills - Octave trainer - Chord change and diagram tools ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Lifetime Pro Upgrade | $4.99 | one-time | ## Recent user reviews (3 of 3) All indexed reviews: https://appshunter.io/ios/app/caged-companion/id6767887382/reviews.md ### 4/5 — Review *2026-08-20* Used for a short while, good app. I would change the theme from the generic ai one youve got and maybe lean a little more woody, feels like a doctors office a bit if you get me. When full screen the key dropdown covers some labeling on my iphone with no way to tap away. **Developer response:** Hi Ccormier! Thank you for the review, really appreciate it. I thought long and hard about the look of the app. I think the approach I took was best because I wanted it to feel like a book/educational app. I do get where you are coming from but I felt like the wooden look felt outdated hehe. I will look into the drop down menu issue. Would appreciate if you can head out to reddit so I can try to solve it. Thank you again! ### 1/5 — Like the app but can’t register pro account *2026-08-01* Like the app but can’t register pro account The app is not allowing me to register so I can use the desktop version so I’ll give it one star until they figure out what the problem is **Developer response:** Hi! The issue has been resolved. Now in the app, you will get a unique code that you can redeem on the website. Please reach me @ mickybatista31@gmail.com or the sub-reddit if there are any issues. Thank you! ### 5/5 — Great, please make Lefty option! *2026-07-02* Really like the functionality of this app, the visuals and the extra info. The anchor explanation was a key concept I was missing. I’m asking to please make a lefty option to support us leftys out there. It’s 2026 so we’re not forcing ourselves to learn right handed anymore. Thanks! **Developer response:** Thank you!! ## Frequently asked questions about CAGED COMPANION ### What is CAGED COMPANION? CAGED COMPANION is a professional toolkit designed to help guitarists master the fretboard using the CAGED system and interactive music theory guides. It visualizes scales, intervals, and chords across the entire neck. ### How does CAGED COMPANION help with music theory? It offers a deep, interactive theory guide that explains the 'why' behind music, including concepts like arpeggios and their relationship to chord structures. This goes beyond simple memorization to foster practical understanding. ### What practice tools are available in CAGED COMPANION? The app includes a structured Practice Regime with drills for reflex speed and dexterity, an Octave Trainer to master note locations, and tools for exploring Chord Changes and Diagrams for professional performance. ### Can I visualize scales and chords with CAGED COMPANION? Yes, CAGED COMPANION features interactive explorers for Scales, Triads, and Extensions (7ths, 9ths, 11ths, 13ths), allowing you to visualize any scale or triad in any key anywhere on the neck. ### What devices does CAGED COMPANION support? CAGED COMPANION is available for iPhone and iPad, making it accessible for a wide range of Apple mobile device users. ### How often is CAGED COMPANION updated? The app was last updated on July 6, 2026, indicating active development and support. Users can expect ongoing improvements and feature additions. ### Does CAGED COMPANION have ads? Yes, CAGED COMPANION contains advertisements. As a free app with in-app purchases, ads are part of its operational model. ### What is the age rating for CAGED COMPANION? CAGED COMPANION has an age rating of 4+, making it suitable for a very broad audience interested in learning guitar. ## Version history (last 5 releases) ### 2.9.7 — 2026-08-13 Desktop access is now granted by a unique code located in the web companion tab, resolving the processing loop issue. ### 2.9.6 — 2026-08-11 Bug fixes to some drop down menus. ### 2.1 — 2026-07-26 Expanded Extensions Library, Brand new Slash Chord library ### 2.0 — 2026-07-24 Support added for left handed players. ### 1.9.9 — 2026-07-21 UI fixes in regards to left handed version. ## Related topics [caged guitar](https://appshunter.io/ios/topics/caged-guitar) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*