Good for iOS, but poor Mac OS implementation 5/5
I use tuner apps for rough tuning free reeds before I place them in the instrument. My go to app was “ updated” for the current iOS and became unusably unstable. I thought to try’s Mac app since I use a desktop with my digital microscope, but the Mac version of this app shows up as a 2x2.5 or so inch window attached to the menu bar. You can’t move it or make it larger. It works as far as I can tell, but I don’t understand what the display is trying to tell me. I just go with the cents reading and hope.
Well, the iOS version does work very well on my iPad Pro. An excellent replacement for my old app. The interface is large and clear and has no trouble locking on the fundamental , which is a failing of many tuners when dealing with tones that have very strong harmonics and a necessity for dealing with free reeds.
Best tuner 5/5
By Bubba's Blues Band
Accurate tuner. Best app around
So disappointing 1/5
This app does not function on my iPhoneX nor on my wife’s iPhone XS . It will work for a second and then not work for five seconds, which makes it impossible to tune. A tuner must have a continuous and smooth response, or else it is useless. It would be awesome if it would just work and do what it claims to do.
Drum tuning approved 5/5
By Matt KJ
This app is a great resource for me as a drum tech in the studio and live. I combine this and the TuneBot from Overtone Labs to tune drums. The tone generator keeps me dead accurate for tuning individual lugs and the entire drum. The tuner always give me an accurate note/frequency to help me with targeted intervals etc. I would have paid $100. The app is way advanced and I use about 5% of what it can do. Every musician/sound engineer should have this.
I am very bad at keeping the same tone and I found this to be very helpful!
Multi use 5/5
Great app, capable of so many things! I use it for tuning my guitars as well as pitch training for my vocals. The different tuning modes are clutch!
The Best ! 5/5
By Krug j.
Great app, Good price, Wonderful product 5/5
I've tuned pianos professionally for several years primarily using TuneLab ($300 app).
I decided to try another tuning app (InsTuner) to see if the cheaper apps could still get the job done.
InsTuner exceeded my expectations! This is a great tuning app! For $4? This app could be professionally sold for much more than that. Great quality for a tuner. Simple and easy to use. Definitely able to get a professional tuning job done.
The only advantage I could see to having TuneLab over this app is that TuneLab has a precision level of 0.02 cents whereas InsTuner has a precision level of 0.1 cents. For 99.9 percent of pianos and instruments that need tuning the 0.1 cents precison level is more than sufficient.
Basically, this is a well-made and accurate app for an incredibly cheap price.
By TheQuarkscrew (Ps4)
It seems like crap to me. Tunes good, but I like using E A D G B E for my guitar, and this wants to pick notes for me. I’m a bit new to the guitar but I haven’t seen anyway on this app to let me change which notes I want for each string.
All you need 5/5
By Raggle Rock
I feel like I have used this app since the dawn of time. If you play in your house - slambamthankyoumaam. It’s all you need. Just download and use it.
Plethora of features- for free.
Hands down the best tuner period! 5/5
By Honky Tonk Heroes
Tune anything. Use it to tune any instrument. I use it on uke and guitar, but also check your harmonica! Works very well in fairly noises environments like 75 Ike’s in a concert hall.
Tone generator ignores Bluetooth speaker connection 1/5
I do not know why, but for some reason this specific app ignores the Bluetooth speaker that I have connected to my iPad or iPhone. This is unfortunate because it is the main reason I bought the app. Please fix soon.
It works. 5/5
By Update print issue
Simple to use and accurate.
Best tuner in the World! 5/5
Awesome & easy to use. Thank you for building a wonderful user interface
Amazing tuner! 5/5
In the mid-1990s I bought the Korg MT-1200 Multi Temperament tuner. It had some presets and room for user-programmable temperaments. I paid about $500 for it. insTuner does everything the old Korg did and more. When I bought insTuner, it was $3.99. I find this incredible. I use it all the time and recommend it to my students. Thank you EUMLab!
100% the best 5/5
It lets you transpose to your instrument key and work the only complaint is it takes a little bit to register the note you want but I understand that
Easy and efficient 5/5
Hands-down the best tuner app ever! 5/5
Seriously the best tuner app available on the App Store! I've tried every single free tuner app available and this one blows the rest out of the water!!!!
Please remove that new ad 1/5
I paid for this app and it previously did not have an obnoxious ad when I opened it. It is an amazing tuner but I still give it 1 star until the ad is gone. I paid for it to not be a free tuner with ads.
More than a tuner app 5/5
I am using this app for about half a year or more and I found an extra use of it. As a luthier apprentice, I need something to let me know where the wood use for my ukuleles projects tone is. This app help me a lot with this. I can see the frequency and the note where the wood is resonating and recognizing the limitations it really help me. At least to tune the parts of the instruments at different notes to avoid the high buzz of the instrument at one note.
For me it is more than a strings tuner app. Like it a lot.
Great tuner, crashes in landscape mode 4/5
Gets the low E string like nobody's business it just that on thing. This app is my backup even before the tc electronic clip tuner
Love it! Use it daily! 5/5
By Oji John
Fínn tjúner 5/5
By Valid Lilko
Það held ég barasta bara
By Mn gaff
The tuner is very responsive
Love the app, hate the ads. 1/5
By Darth Thaddeus
I paid for this app, so why do I get an ad for a ukulele app every few times I open this?
Seriously. This is it. You need no other. 5/5
This app is stunning. It's easy to use and does everything I need it to. I use it to play tones into a Bluetooth speaker for tuning pipe organs. With the custom pitch selection and any temperament you could ask for, this app really has everything. Congrats, app creator friends!!!
It's lit fam
Works great for instant intonation feedback.
i like this app 5/5
Love. Love. Love. 5/5
Really easy to use and well made for both instrumentalists and singers.
Easy and accurate 5/5
Easy to use for an amateur like me.
The intervals are tight and I love it!
Great App 5/5
Very good tuner!
Very accurate 5/5
Everything you need 5/5
Whether for a quick tuning or more accurate adjustments, this app works. Period.
Replaces all my previous stand alone tuners.
Great app, superior quality tuner! 5/5
College marching band member
Best Tuner App Out There 5/5
By U.S.S. Endeavour (NCC-1702)
This app is incredibly accurate; I've used it for three years, and it stacks up perfectly against professional tuning equipment. A $5 well worth it! (iPod 5th gen; iOS 8.4.1)
Tuner in my pocket 5/5
This makes my life so much easier. I've been using it for a long time. One of my favorite apps of all time!!!
For any level of player 5/5
This app has many levels and types of tuning. You will not be disappointed.
String Player 5/5
By Dai Gunzen
Whether it's my guitar or violin that needs tuning, this great app gets the job done quickly. It's done me a lot of good and definitely recommend it.
Great app 5/5
Super simple and useful
Great app 5/5
Super simple and useful
64 year old amateur horn Player 5/5
Easy to use, different levels of application. Easy to transpose to the keys of any instrument. Has improved my tonality. Worth significantly more than the cost.
Great tuner 5/5
By J Dunigan
Love this app! 5/5
Use it every week in the studio. I find it incredibly accurate and easy to use. I've tried a handful of tuning apps and this is hands down my favorite and what I recommend to other musicians.
Terrific app 5/5
I use no other or need no other tuner.
Love this tuner!! 5/5
Very accurate and convenient :)