Is Music Theory by Justin Guitar a Good Deal at $9.99?
Music Theory by Justin Guitar usually sells for $79.99 on the App Store. The current price is $9.99, which means users can save $70.00 during this discount period.
Observed Price Change: Our tracker first detected this discounted price on 2026-07-19.
Current Discount: 88% off the regular price
Price History Note: This is a tracked limited-time App Store price drop. Check the App Store before purchasing because discount windows can change without notice.
IAP: Yes
[Discount] $79.99 → $9.99
View History
| start | end | change |
|---|---|---|
| 2026-06-04 | 2026-06-23 | $9.99 → $79.99 |
| 2026-06-23 | 2026-07-04 | $79.99 → $9.99 |
| 2026-07-04 | Now | $9.99 |
Why Music Theory by Justin Guitar May Be Worth Buying at $9.99
Music Theory by Justin Guitar for iOS is currently available at a limited-time discount of 88%, dropping from $79.99 to just $9.99. This app takes Justin Sandercoe’s acclaimed teaching method and applies it to music theory, focusing specifically on guitarists. Unlike generic theory courses that rely on piano diagrams or abstract notation, this app teaches everything directly on the fretboard. It’s ideal for guitar players who feel stuck or overwhelmed by traditional theory—whether you’re a beginner wanting to understand scales or an intermediate player looking to break through a plateau. The interactive lessons combine bite-sized concepts with hands-on exercises, including a fretboard trainer and immediate feedback. At this price, it undercuts most comparable apps or video courses by a significant margin, offering a structured yet flexible learning path. While no single app guarantees mastery, this deal delivers exceptional value for guitarists serious about finally understanding chord progressions, keys, and improvisation. The savings of $70 make it a tempting buy for anyone who has struggled to connect theory with actual playing.
Deal Value & Key Features
Discount: 88% off the regular price
You Save: $70.00 compared with the original App Store price
Best For: Education users on iOS
- Optimized Performance: Learn music theory faster with bite-sized lessons and instant fretboard practice that replace passive video watching.
- Pro-Level Workflow: Transform theoretical knowledge into practical playing skills through hands-on exercises that replace hours of video tutorials.
- Intuitive Interface: Navigate a clean, intuitive interface that presents theory directly on the fretboard, making complex concepts accessible to any guitarist.
A Closer Look at Music Theory by Justin Guitar
Explore the interface, workflow, and key features of Music Theory by Justin Guitar for iOS before deciding whether this discounted app is right for you.
Frequently Asked Questions
Is Music Theory by Justin Guitar currently discounted?
Yes. Our tracker shows that Music Theory by Justin Guitar is currently priced at $9.99, down from its regular App Store price of $79.99.
How much can I save on Music Theory by Justin Guitar?
You can currently save $70.00, which equals a 88% discount compared with the original price.
How long will this discount last?
The App Store does not always provide a public end date for app discounts. We recommend checking the current price on the App Store before purchasing.
Does Music Theory by Justin Guitar include in-app purchases?
Some apps may include optional in-app purchases. Check the App Store listing for the latest purchase and subscription details.