# A440 Tuner — user reviews > 21 indexed App Store user reviews of A440 Tuner by Weird Kid Software LLC, rated 2.90/5 from 8 ratings. - Source: https://appshunter.io/ios/app/a440-tuner/id304862860/reviews - App overview in markdown: https://appshunter.io/ios/app/a440-tuner/id304862860.md - Rating breakdown: 5★ 3 · 4★ 0 · 3★ 1 · 2★ 1 · 1★ 3 ## Newest reviews (3 of 21) ### 5/5 — Useful! *2009-03-09, version 0* Thanks! ### 5/5 — Love it! *2009-02-26, version 0* Actually worked. THX! ### 5/5 — Neat! *2009-02-22, version 0* This is pretty awesome. =] ## Most critical reviews (10 lowest-rated) ### 1/5 — Dud *2019-09-26, version 2.1* Doesn’t do anything. I turned my audio up all the way and nothing. 👎🏽 ### 1/5 — Didn’t work *2018-07-06, version 2.1* I pressed both buttons in the app but there was no sound. I checked my volume and restarted the app—same results. ### 1/5 — Does this work with IOS 9.1 *2015-10-26, version 0* Does not seem to work with IOS 9.1. Worked well before, and quite accurate when checking it with some professional grade strobe tuners. A useful app, it would be a pity to lose it. ### 2/5 — Ads and trackers *2023-11-29, version 2.2.1* An app for a dead-simple task; why must it have adds and tracking code? Time to find my tuning fork. ### 3/5 — Offer a remove ads option *2021-05-30, version 2.1* Hey, the app works but I have 2 requests 1 Please allow us to decide if we want the app to work with silent mode or not 2 I’d gladly pay you a small fee to remove the ads. Please add the option. ### 3/5 — Multi Instrumentalist *2009-07-14, version 0* This is a great idea, true, and especially for free. My only complaint is why is there vibrato on the oboe tone? Doesn't that defeat the purpose if it's not a straight 440? The synth tone is solid however, nice app for free. ### 3/5 — Does the job *2009-02-26, version 0* Simple app; to the point, does the job. Very much appreciated. And I'm sure it will be appreciated by other musicians out there. No need for a tuner widget on the Chumby anymore; this does the job just fine. And it's portable :D ### 4/5 — Needs update: *2017-05-24, version 0* Used to be good - BUT: 1. Crashes on launch (iPhone SE, IOS 10.3.1) 2. Needs update for 64-bit before next IOS version. Please. ### 5/5 — This app is great *2020-08-16, version 2.1* To everyone saying you can’t hear sound it’s because you need to have your notifications sounds on. ### 5/5 — Thank you *2017-07-14, version 2.0* Thank you for rewriting this app! It was always my favorite tuning app. So simple and easy to use. ## Most praised reviews (8 highest-rated) ### 5/5 — Just what I needed *2009-12-13, version 0* Thanks! ### 5/5 — Love it!! *2009-07-12, version 0* I used it to tune my violin at home- works just as well as an expensive tuner. Great for practicing at home or emergency tuning on the go. ### 5/5 — Good! *2009-06-30, version 0* This app works well as it gives the A in standard 440 and is great for at-home practice. Thank you!! ### 5/5 — Nice *2009-06-02, version 0* I use this to tune my guitar. Simple and gets the job done for me. ### 5/5 — Yay! *2009-05-10, version 0* I play violin and this is great! ### 5/5 — Sweeeet *2009-04-28, version 0* Awesome free tuner. I don't recommend it if you can't tune by ear. But otherwise it's awesome! ### 5/5 — Great if you know how to use it *2009-04-04, version 0* If you're a musician who can tune well by ear, then this little app is perfect. It just plays an A. If you're a beginner, or you haven't gotten comfortable with tuning by ear yet, than you're better off buying a tuner app that uses the mic to tune electronically. ### 5/5 — Finally!!!! *2009-03-26, version 0* Omg thankyou so much, ive been looking for an app that does this for soooo long!!! Perfect!!! It's great!!! Only thing, take vibrato of oboe, mucks up tuning, but part from that, great app!!! --- *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 2026-06-05.*