★★★★★tmarty11 Jan 2026
definitely helpful
CompareOpen in Google PlayReview insights appear once we have at least 20 saved reviews for this app (17 so far). They grow each time reviews are refreshed.
★★★★★Pierre-Luc Gagnon14 Mar 2025
Abysmal. This is just a frontend to a website
★★★★★Chonke Catv3.43.0.1028 Sept 2024
Bad
★★★★★Samantha Nelson15 Feb 2024
IOLOVE FRETBOARD MEMORIZATION TODAY ẞAMUNDERTAKER
★★★★★M.C.D. XIII12 Feb 2024
Sucks
★★★★★Jeff Bellinv3.43.0.1018 Jan 2024
I'm actually trying to learn the ukulele fretboard. I'm a trained musician (but not on fretted instruments) , so I don't need so much the theoretical skills as I need to learn the fretboard and to apply my knowledge. I like how you set to free drills for learning the fretboard, as well as backing tracks to play and improvise with. I wish there was something like this specifically for ukulele, but I can adapt the skills. Overall, I like your musical approach.
1 people found this helpful
Developer reply
Thanks for the feedback, Jeff! I'm glad to hear that my lessons are helping you. I never thought of doing a version for the ukelele 🤔. I will put this on my list of future project ideas!
★★★★★Mark Daumv3.41.0.91 Jan 2024
Koolor mooe jimi sky loone
★★★★★Stephen C (Agustus Ulysses)v3.41.0.913 Dec 2023
This app isn't bad for what it is, but it isn't very much. It isn't interactive. If you're expecting a virtual fretboard, this isn't it. It's a few videos and a couple of PDF files. Mostly, it's an advertisement for the paid courses offered on the website.
7 people found this helpful
Developer reply
Hello, Stephen. Thank you for rating my app. Indeed, as per the description and screenshots, this is not a "gamified" interactive app. However, the play-along drills are a lot of fun and they give you great results. They simulate what happens when playing music and needing to target notes for switching scales, etc.
★★★★★Niq Scottv3.41.0.95 Dec 2023
Extremely limited and useless teaser, designed to try & persuade you to buy into their "premium" content. Do yourself a favour and subscribe to a quality guitar theory course on YT, such as Zombieguitar. This app, and what they teach, is just a scam.
5 people found this helpful
Developer reply
I'm sorry to hear that you had a bad experience with the app. I suspect that you did not visit the musical drills section, because that's where you can spend many hours training and learning the notes on the fretboard. For those whose goal is to memorize the fretboard, this app is definitely not just a teaser, but a very useful learning tool.
★★★★★Neil Holmanv3.41.0.930 Nov 2023
excellent system good for beginners and intermediate.
Developer reply
Thanks for your review! Don’t hesitate to email me at help@string.systems if you have any questions 👍.