# Guitar Tuner - GuitarTunio — user reviews > 125 indexed App Store user reviews of Guitar Tuner by Hung Nguyen, rated 4.70/5 from 4,186 ratings. - Source: https://appshunter.io/ios/app/guitar-tuner-guitartunio/id1448661287/reviews - App overview in markdown: https://appshunter.io/ios/app/guitar-tuner-guitartunio/id1448661287.md - Rating breakdown: 5★ 3,556 · 4★ 315 · 3★ 123 · 2★ 56 · 1★ 136 ## What do users think of Guitar Tuner? Overall sentiment: negative **Pros** - 👍 Easy to use - 🚀 Accurate tuning - 🎸 Helpful for beginners - 💡 Useful metronome feature **Cons** - 💰 Expensive subscription - 🔒 Difficult to cancel subscription - 🔒 Unclear subscription details - 🐛 Occasional glitches and crashes **Commonly reported bugs** - Metronome not working with earbuds - Incorrect tuning advice leading to broken strings - Subscription charges appearing unexpectedly **Most requested features** - Free access to more features - Better support for other instruments (e.g., ukulele) - More learning and tutorial content ## Newest reviews (11 of 125) ### 5/5 — Abc *2026-02-10* Too useful ### 4/5 — Guitar *2026-02-08, version 1.13.1* I love this app thank you for running my guitar ### 3/5 — I’m just a girl *2026-01-31, version 1.13.1* This is vary strange not like the other ones, It never showed me whether I needed to tighten or loosen my stings! ### 5/5 — Okay clock it *2026-01-30, version 1.13.1* I am only 10 years old but I think this is a nice app and it helped me learn how to tune and it helped me before I played songs the only problem is the price ### 4/5 — Класс! *2025-11-28* Очень крутой тюнер👍🏻 ### 3/5 — happy but disappointed *2025-09-03, version 1.13.1* I was hoping the other tuning styles were free but they’re not but decent tuner overall. ### 5/5 — 👍 *2025-07-15* 👍 ### 3/5 — Metronome *2025-07-06, version 1.13.1* When you try to use the metronome and use it while having earbuds, it don’t work and you can’t hear it very well so if you could fix that would very helpful but everything else is fine ### 5/5 — Very good but… *2025-06-07, version 1.13.1* Would be better if I didn’t have to pay a subscription to learn cords use a metronome or basically every other feature than just the tuner ### 5/5 — Can’t do it by ear. *2025-05-11, version 1.13.1* This app makes it easy for me to play my songs on the go. I like performing but I’m not a good technician. ### 3/5 — Restricted and glitchy *2024-12-24, version 1.13.1* It was ok until my I phone kept in booting me out of this app. For some reason, my phone, in good condition, couldn’t load a sound recognition app. This, I think, is because the pro features are downloaded even though I don’t have access. This might need looking at. ## Most critical reviews (10 lowest-rated) ### 1/5 — Not very good *2026-08-10, version 1.13.1* I would not recommend it to anyone! ### 1/5 — This app just broke my Guitar *2026-08-09, version 1.13.1* I did not know how to tune a guitar so I down loaded this app i was twisting all the strings until it kept on making me twist this one string and so I kept on doing it and then the string popped and split into two. ### 1/5 — 600 рублей в неделю? *2026-02-28* Остальные звезды приобрести можно отдельно , оплата в неделю ### 1/5 — Rip *2025-12-20, version 1.13.1* String broken ### 1/5 — 사기꾼새끼들 *2025-06-29* 다운만받았닥ㅎ 만원을빼가냐? 븅ㅇ신들 환불해줘라 ### 1/5 — Broke my strings *2025-05-24, version 1.13.1* I’m a beginner so take that for what it’s worth. The app is not very intuitive. Upon first use, I ended up over tightening my strings that until I snapped one. Probably just user error on my part but this app is very confusing. I have sense got another one that is much more easy to use. In addition, I cannot find anywhere on the app a place to cancel my subscription. I don’t want to pay for this weekly. ### 1/5 — Trying to cancel *2025-05-02, version 1.13.1* This is so sad you guys hide the button when someone is not happy with your product trying to get more than one month out of them even though they do not like it I have no problem with contacting a lawyer because I believe passed by law it was supposed to be made easier for people to cancel their subscriptions so I’m sorry, but this website is coming off as quite the shyster and crooked people. I would never even dream of dealing with this again when you can’t even find a cancel button, unbelievably horrid. ### 1/5 — Ужас *2025-01-23* Кроме тупой настройки ничего нет за бесплатно. ### 1/5 — My guitar string will cut worst app I didn’t seen ever worst bad *2024-12-27* Worst app string cut don’t download please ### 1/5 — Worst app ever *2024-12-08, version 1.13.1* My strings broke as I was using this app. Dont ever use this app. ## Most praised reviews (10 highest-rated) ### 5/5 — Best guitar tuner! *2026-06-20, version 1.13.1* This is the best app to tune your guitar freely!⭐️🤩not just your guitar,but violins,banjos,basses,ukuleles! ### 5/5 — Guitar *2026-06-11, version 1.13.1* It done a really good job turning your guitar ### 5/5 — Tuning guitar *2026-06-10, version 1.13.1* Good for tuning guitar ### 5/5 — Игра прикол 🤪 *2026-05-20* Очень прикольно и хорошо 👌 все работает **Developer response:** Большое спасибо за ваш отзыв! Рады слышать, что вам нравится наше приложение и что всё работает отлично. Если у вас есть какие-то пожелания или предложения, не стесняйтесь делиться! ### 5/5 — 楽しい！ *2026-05-04* チューニングがすごく簡単で楽しいです！ ### 5/5 — Yes *2026-04-23, version 1.13.1* Works so well I do want one to note it is made for a phone so if you have an iPad it might not fit the screen but it still works fine ### 5/5 — 响应速度很快 *2026-03-16* 很好用 ### 5/5 — Does the job *2026-03-13, version 1.13.1* Very nice app get the job done to tune the strings on my guitar! Well done!! ### 5/5 — I like it *2026-03-02, version 1.13.1* This is really helping me! ### 5/5 — Fire tuner *2026-02-28, version 1.13.1* I have not tuned my guitar and now it sounds like it’s a new 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 2026-09-13.*