Music Theory by Justin Guitar User Reviews

Name: Music Theory by Justin Guitar
Rating: 4.8 (355 reviews)

Music Theory by Justin Guitar

Musopia

📚 Education

🎵 Music

Customer Experience

Positive experience72.7% of reviews

Neutral3.0% of reviews

Negative experience24.2% of reviews

~ Based on 33 written reviews from the US App Store.

Is Music Theory by Justin Guitar Safe?

Music Theory by Justin Guitar appears safe based on user ratings. AppsHunter Safety Score for Music Theory by Justin Guitar is 95/100.

This assessment is based on 355 user ratings, with an App Store average of 4.8/5.

Safety Analysis

94.9% of ratings point to a safe experience

2.5% of ratings suggest some concerns

2.5% of ratings point to a risky experience

~ Based on 355 App Store ratings for Music Theory by Justin Guitar.

Is Music Theory by Justin Guitar Legit?

Music Theory by Justin Guitar appears to be a legitimate app. AppsHunter Legitimacy Score for Music Theory by Justin Guitar is 80/100.

Based on 80 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Most Recent Highest Rated Lowest Rated

Really helped!

I’m taking Justin’s other class and decided that if I was really going to learn to play well, I needed to put in the hard work of understanding some music theory. I’m so glad I did. The course allowed me learn a bunch of concepts that I’ve either heard about and didn’t understand OR that I’ve never heard about before. The concepts take some work to really sink in and I can see myself coming back from time to time to refresh it in my head. Justin explains the ideas well - I just need to using them and applying them to my playing. Really happy I took this and stuck with it.

Psupatel

a month ago

Relaxing way to learn

I wanted to thank Justin and his team for teaching me so many things I wish I’d learned years ago. I have played guitar since I was a teenager - always felt that it was beyond me - maybe knock out a couple of standards at a pinch round a fire. I am working through Grade 2 on Justin Guitar currently and although I know the chords and so on the practical advice on technique and practice, combined with an entirely new understanding of the theory from the Music Theory app is making a 59 year old a substantially better guitarist. And I have really enjoyed the process - there is a level of calm that I appreciate in the presentation. I’ve jumped ahead for a taste of what is to come and gone back to revise what I need to consolidate. A completely brilliant full package for anyone who wants to properly make progress on guitar.

Nonesuch67

2 months ago

Music Theory App Justin Guitar

As with all Justin Guitar products, this is awesome and super useful!

Lighthouse Images

3 months ago

Best lessons I‘ve ever had. Easy learning. Great Job.

Sabine

Spitz:/name

4 months ago

Helpful!

I am using the other Justin Guitar app for about 5 months and am making good progress. I know something about music but want to know more so I can play better.

Deb’s Jawn

4 months ago

how many units are planned?

and when is unit 4 comming?

wildcatco

4 months ago

Expensive and unnecessary

Good content, well presented by Justin and easy to follow, I learnt from the free content but could not see how this was worth the early access £45 asking price let alone the actual £80 asking!

There’s just not enough current content and I can’t see how they will justify the price.

Being subscription seems strange, It’s not something I’m going to come back to constantly.

Why isn’t it included as a module for the main Justin app if you wanted it? And why isn’t it a one off price?

Maybe if it was a one off bolt on for the main Justin app and much cheaper, £20? I’d gladly buy it but as it’s a separate app, not much content and unsure about future content, and so expensive it’s a pass.

TehPronStra*

4 months ago

Excellent resource

Justin’s music theory app is neatly organized into bite sized, easily digested sections with interactive quizzes that cement the precious learning ideas. After trying in vain to learn music theory I’ll never ever going back. Ever forward, Stephen.

Cheftell22

4 months ago

Mr Jay

Outstanding so far

Mrjay22

4 months ago

Love it

Awesome

steve rudolph

5 months ago

Easy To Use

I’ve always wanted to understand music on a deeper level because I’d love to write songs (singing & guitar). This app makes it so easy to stay motivated because it’s small baby steps and interactive. Five stars!

Aubrey ITunes

5 months ago

Excellent course

Very well put together course. Very easy to understand and follow even if you don’t have any previous knowledge of music theory. Can’t wait for the next course to be published.

crippsyd

5 months ago

Cost

The introduction is too basic. I was not certain subsequent lessons would be useful and was unwilling to spend the money. However if the subscription was around $25 I might have tried it. In summary I think you are asking for too much money for the various additional apps in Justin Guitar.

Learnng456

6 months ago

Theory learning can be fun

Great app that makes learning the theory easy!

stphn14662466

6 months ago

Great app for music newbie

Love this course. Easy to follow lessons with short quizzes to help reinforce concepts w practice tutorials.

Joes iphone 16

6 months ago

Released too soon

Similar to another reviewer I have subscribed to other of Justin’s apps and am enjoying them but this is overpriced even with discount. I’ve completed this course in just over a week .

peed0ff

6 months ago

Response from developer

Hi there, thank you so much for being a loyal user of the Justin apps! We really appreciate your honest feedback. As a small team of developers, we’re working hard to build out the Theory app to the same high standard as the others. We hear you on the content—we’re currently in the middle of a major push to add new modules and interactive exercises. In fact, we just released Units 3.1 through 3.8 recently, and there is much more in the pipeline. We know the ‘value’ isn’t fully there for everyone yet, but we’re committed to making it the definitive theory resource for guitarists. Your support directly helps us speed up that development. Stay tuned for more updates very soon! Best, The Dev Team

Poor value

I have other Justin apps that are good. This app is a good way to learn theory, however even with 25% discount on the first year at £45 there is only enough content to keep me interested for 2 weeks max! Only 1 small update so far. Extremely poor value as it stands.

Mannskie

6 months ago

Response from developer

Love it

Very beginner friendly. I felt like I learned a lot

runningfreak1988

6 months ago

I love it

This saves me so much money as I don’t have to pay hundreds a month to learn guitar. Thank you and I look forward to more lessons. I love the visual games cuz I can visualize the guitar from the comfort of bed too. My leg hurts to get up so I can learn guitar without having to sit always. Yaya.

Nlb77712: