perfectly tuned

Get it from Microsoft

Airyware Tuner Lite is a free lightweight version of the professional 9 octave multi-instrument chromatic tuner. It is powered by the same 64-bit NeatTimbre™ DSP engine and provides ultra-fast and super-accurate pitch detection on mobile devices.

The tuner operates in fully automatic mode, using twelve-tone equal temperament and standard 440 Hz reference for concert A. The fullscreen gauge provides high resolution readings and is perfect for showing smallest deviations from the target tone, thereby enabling you to tune with superb accuracy. The app is quick and responsive, making you feel comfort and confident.

  • wide 9 octave tuning range: 15…8000 Hz ~ C0…B8
  • chromatic, equal temperament mode
  • up to 0.1 cent accuracy
  • linear needle meter
  • reference A4 = 440 Hz
  • automatic indoor/stage/outdoor profile
  • automatic internal/headset mic
  • waveform inspector (oscilloscope)
  • signal frequency in Hz
  • high-contrast display
  • sharp/flat/3b2# notations
  • user feedback and feature request gateway

"Extremely useful. Top class. 👍 "— Saurabh, from India

"Perfetto - Secondo me il migliore fino adesso"— roberto, from Italy

"Buena"— cristian, from El Salvador

"Супер без посторонней помощи выяснил в какой тональности губная гармошка😊 искреннее спасибо👍 "— Иван, from Russia

"Самый лучший из всех испробованных. Просто и эффективно."— Денис, from Russia

"Good - Five+5 for this one ,I love it"— bobby, from United States

"El mejor afinador que hay para Windows Phone, lo he usado en todos mis instrumentos y ha funcionado a la perfección. Best tuner for Windows Phone, I've used it on all my instruments and it worked perfectly."— Miguel, from Colombia

"+5 - Отличное ПО"— Роман, from Russia

"Detects tune, shows frequency, simple and efficient, no hassle, nor overkill."— Christophe, from Finland

"Great for wind instrument - This is the only tuner I use, and have tried so many. I play flute and found lots of tuners geared towards guitar, this was perfect for me. Just be aware shows the note as sharp not flat. So any B flats played would be shown as A sharp. Just fyi!"— Maryam, from United Kingdom

"Great tuner"— Buddy, from United States

"Delicious!"— Matt, from Russia

"Bagus - Aplikasi mantap"— fajar, from Indonesia

"Now I hv learned to tune a 🎸..thanx"— swapna, from India

"Good for alot of applications from guitars to piano 🎹 to even violin 🎻."— wild, from United States

"好,大赞,好使"— 了业, from China

"Най-точния тунер в магазина!"— Georgi, from Bulgaria

"Ini baru tuner gitar"— hape, from Indonesia

"Excellent tuner, very easy to use."— john, from Ireland

"Neat and accurate"— Matthew, from United Kingdom

"Mutlu 😊 "— Mahriban, from Turkey

"Very accurate. Waveform display is nice."— pv, from Finland

"Best app ever!!!"— will, from United States

"Πόλυ καλή εφαρμογή αξίζει για εμένα "— mhtsos, from Greece

"no limitations! tune anything you want!"— Andrey, from United States

"Il miglior accordatore per Wp!"— Marko, from Italy

"Good!😃😃😃 "— leah, from United States

"Hyvä ja helppo."— Tapsa, from Finland

"Very good running tool"— raid, from Israel

"Excelente "— Lucas Alejandro, from Argentina

"Отличный тюнер! Показывает волну и частоту, очень удобный!"— денис, from Ukraine

"Definitely can't complain about it for free. Perfect for a quick check in a pinch "— AJ, from United States

"It's a great tuner."— Kaspar, from Estonia

"Really good, works well best tuner I've come across so far"— Lucy, from United Kingdom

"Love it"— Wendy, from United States

"Amazing very sensitive."— raul, from United States

"Does exactly what it says. Brilliant. My piano A is 439.5 Hz excellent . Amazing app."— Peter, from United Kingdom

"Супер"— Владимир, from Ukraine

"Excelente!!"— Gustavo, from Mexico

"Güzel bir program"— caz, from Turkey

"This is a brilliant AP!! No so good for a gig where there is a lot of background noise but for practice at home... Yesssss!!"— Mike, from United Kingdom

"Super 😎"— zdenek, from Czech Republic

"Great for tuning your instrument!😊🎉🏆"— James, from United States

"Ottimo, preciso, semplice e con bella grafica "— Steve, from Italy

"Perfect what I wanted!"— gulrez, from India

"Sehr gut"— Matthias, from Germany

"Great to tune a selfmade xylophone"— Philippe, from Belgium

"Lo máximo "— Mark Dayson, from Peru

"Nice & handy tunner"— Raj, from Canada

"Superb"— Anuj, from India

"Good,verry good,ứng dụng chỉnh dây đàn hay nhất tui từng xài..cám ơn tác giả,thank you.👍👍"— điền, from Viet Nam

"开发者好样的!"— John, from China

"Great tuner "— User, from India

"Que sea gratis"— jesus miguel, from Mexico

"Супер"— Georgi, from Bulgaria

"Gute schnelle Reaktion"— Clemens, from Germany

"Very quick and easy to use."— logon, from United States

"Best tuner i ever used.lightning fast and accurate!"— sho, from United States

"Megbízható, gyors, pontos!"— Szilárd, from Hungary

"Tried several tuners. I don't need to try anymore because this one is awesome. Easy to understand and accurate"— Todd, from United States

"One of the first apps I install whenever I change or reset my phone. Perfect by all standards. Keep up the good job and don't let the competition surpass you with features ;-)"— Josip, from United Kingdom

"Muy bueno. Muy preciso!"— Diego, from Argentina

"Bardzo czuły, 5! 😊"— Adam, from Poland

"It's perfect 👌"— Jaime, from Mexico

"This is the best simple guitar tuner on windows store at present ^_^"— rear, from United States

"chuẩn ko phải chỉnh, tải về dùng đi ae Window phone"— Thanh, from Viet Nam

"Denediklerimin içinde en iyisi yapanların ellerine sağlık"— Ata, from Turkey

"Excellent app excellent customer care."— Pekka, from United States

"Best out of several guitar tuners which I found as highest rated - simple,clear, without sophisticated functions."— Michał, from Poland

"Perfecta, muy buena aplicación 100% recomendable para afinar violín"— edson, from Mexico

"Nice and easy to play"— User, from Nepal

"Κορυφαίο"— Kostas, from Greece

"Ottima. Semplice e molto sensibile. Per la chitarra va benissimo. HTC mozart"— Stefano, from Italy

"Pretty excellent tuner for the bass!👌"— Antti, from Finland

"The best tuner I've ever used! As good as an electronic tuner."— User, from United States

"Best tuner for wp8, recommended!"— Andreas, from Austria

"Très précis! Must have."— Arthur, from France

"Finally a tuner that works for any thing. I am a pro technician that needs a general purpose tuner and this is the best. Thanks"— robert, from United States

"Works very reliably."— Ivan, from Bulgaria

"Các Bạn đã làm rất tốt và có tính chuyên nghiệp! Trân trọng!"— Người dùng, from Viet Nam

"Extremely accurate and easy to use, was able to tune my new harp perfectly! Would highly recommend."— K'sharra, from United States

"Loistava, helppokäyttöinen virityssovellus"— Antti, from Finland

"广告去了更好"— 笑笑, from China

"Со всех представленных самый лучший!"— Popov, from Russian Federation

"So accuratesmile"— Benz, from Philippines

"Geliştirilmeli"— cem eren, from Turkey

"Had no problem tuning a guitar and it was perfect thank you"— User, from South Africa

"Perfecto , afinador muy bueno en especial para mi guitarra"— cristian, from Colombia

"Τελιοτερη εφαρμογη"— User, from Greece

"Very good and fast"— User, from United States

"Simple and accurate"— User, from United States

"Puede detectar sonidos paranormales ok! ;)"— Usuario, from Mexico

"Fast and accurate !"— BEN, from United States

"Офигенная прога,очень удобная,простая,легко заменяет тюнер"— Nedway, from Russian Federation

"Nice & handy tunner"— User, from Canada

"Extra. Polecam.😄 "— Michał, from Poland

"This is the best tuner app I've found. Good job!"— Danny, from United States

"One of the best in accuracy."— Θεολόγος, from Greece

"Best ever guitar tuner with 100% accuracy"— Sooraj, from India

"Semplice ed efficace :]"— Federico, from Italy

"Semplicemente ottimo!!!"— Utente, from Italy

"Useful and user-friendly (for my guitar)."— Darek, from Poland

"Wow! Really accurate and sensitive!"— LP, from United States

"Прекрасная программа! Очень удобная. Ничего лишнего! Моя оценка 5!"— Пользователь, from Russian Federation

"Simple, intuitive and precise. Works like a charm."— Devesh, from United States

"Very accurate, Labai tiksli"— Julius, from Lithuania

"Perfecto"— Yezhit, from Colombia

"Vyskúšal som viacej ladičiek, táto funguje najlepšie, je veľmi presná."— Používateľ, from Slovakia

"Hay.zễ use cãm ơn nghe"— Người dùng, from Viet Nam

"Best!"— Пользователь, from Russian Federation

"5Star"— User, from Tanzania, United Republic of

"Bello! Funziona bene, Molto preciso;)"— Alessandro, from Italy

"Very accurate and easy to use interface!"— Joe, from United States

"Megbizahtó hangolás"— elek, from Hungary

"شكرا"— Utilisateur, from Tunisia

"Honestly the best free mobile tuner app made"— User, from United States

"Perfect!!"— Juulia, from Finland

"Μια χαρουλα"— evgenios, from Greece

"Great app, its really helps smile"— rodel, from Singapore

"Kool💙💙💙"— User, from United States

"Funciona muy bien."— Mario, from Spain

"Excelente "— omar, from Mexico

"Great tuner guys, easy and accurate. "— User, from United States

"No guitarist can miss this app"— Người dùng, from Viet Nam

"Splendid!"— Benutzer, from Austria

"Пожалуй- самый вменяемый, из бесплатных."— Пользователь, from Russian Federation

"Единственная программа, с помощью которой я смог настроить гитару. "— Almaz, from Russian Federation

"Sans conteste le meilleur accordeur gratuit pour WP8 !"— David, from France

"Secondo me è il più preciso e anche comodo perché sfrutta tutto lo schermo."— Lorenzo, from Italy

"Szuper jó!"— László, from Hungary

"Fantastic tuner on a phone. Much more accurate than any other I tried"— Randall, from United States

"Excelente app, destaca en su sencillez y precisión."— Roberto Iván, from Mexico

"Very accurate, Labai tiksli"— Julius, from Lithuania

"Super"— Daniel, from Germany

"Best tuning app in the windows store"— User, from India

"Sauberste Stimmung!!!"— Stefan, from Germany

"The best tuner in all the store"— בני, from Israel

"ทำให้คนหันมาเล่นกีต้าร์มากขึ้น ถ้ามีเร็วกว่านี้ซัก10ปี ผมคงเป็นเทพกีต้าร์แน่นอน !ฟันธง!"— ผู้ใช้, from Thailand

"Prosty I skuteczny stroik "— Użytkownik, from Poland

"Kibaszott jo!"— Felhasználó, from Hungary

"ก็โอนะครับไม่มั่ว ผมให้ผ่าน👍"— ประมวล, from Thailand

"perfect!"— Daniel, from Germany

"Funktioniert super. Also ich hatte jedenfalls keine Probleme"— Peter, from Germany

"Airyware rocks! bigsmile Nejvíc nejlepší ladička!"— Uživatel, from Czech Republic

"Great app!!"— Distianto, from Indonesia

"Best tuner in windows...."— Rahul, from India

"Kiváló! bigsmile"— User, from Hungary

"Very very good and very useful"— User, from India

"Πολύ καλό!Ακριβέστατο!"— Αντώνης, from Greece

"Good app! Really helpful!"— Dayana, from United States

"Todella hyvä"— Antero, from Finland

"Πολύ καλό!"— Αντώνης, from Greece

"Brilliant tuner. Very accurate. Best one around and its free!"— Alex, from South Africa

"Nice tuner, most responsive one i found!"— Teun, from Netherlands

"Amazingly accurate, even recognizes chorded notes."— User, from United States

"非常好用。完全代替了靠耳力听"— 用户, from China

"Exeelente, mejor que un afinador que lo compras en una tienda de música, 10000% Recomendado "— Usuario, from Colombia

"Мне слон на оба уха присел, но гитару настроил smile респект."— Пользователь, from Russian Federation

"Helppokäyttöinen ja toimiva! Suosittelen."— Jukka, from Finland

"Very nice app"— Jeremiah, from United States

"Best tuner I have ever used. Really accurate!"— Χρήστης, from Greece

"Esta chido"— Usuario, from Mexico

"Excellent app!!! Probably better than my regular korg tuner!! "— Collin, from United States

"Fantastic app.,commendable"— User, from India

"This tuner is one of the best apps the windows store has to offer. Extremely fast and easy. The design and name make you suspect otherwise but really save yourself trouble. Don't bother with other tuners"— User, from United States

"No any other like this "— User, from India

"מדוייק להפליא!!"— BEN, from Israel

"по-крайней мере быстро и точно работает,удобно"— Alexander, from Russian Federation

"Used on Lumia 620. The best tuner app in my opinion. It's both stable and accurate."— Gideon, from South Africa

"Sehr sehr gute App!!!"— Jan, from Germany

"Δουλεύει άψογα!!!"— vagelis, from Greece

"exelente funciona súper bien"— Usuario, from El Salvador

"Kitaran virittäminen onnistuu loistavasti, mittari ei pahemmin heittele."— Käyttäjä, from Finland

"Очень удобный, простой и красивый"— Пользователь, from Russian Federation

"Mais preciso até agora pena que o pago é muito caro"— Usuário, from Brazil

"Лучший тюнер, из тех которые пробовалsmile lumia 800"— Пользователь, from Russian Federation

"Super"— saskia, from Netherlands

"Love it"— User, from United States

"Давно искал такую вещь"— Пользователь, from Russian Federation

"Rất tốt và chính xác "— Nguyen Duc, from Viet Nam

"Он идеален. Это лучший из тюнеров! Спасибо что проапдейтили для НТС !"— Роман, from Russian Federation

"Freakishly good tuner for double bass. "— User, from United States

"Erinomainen!"— santeri, from Finland

"Very accurate and fast."— Jeng, from United States

"Amazing"— User, from United Kingdom

"The best Tuner that I find in this Store. It works perfectly. Thanks "— Benutzer, from Germany

"Thanks!"— Ri Rong Ron, from Singapore

"Druhá nejlepší ladička která je na Marketplace k dispozici. Tou první je placená verze této aplikace, která je bez reklam a se spoustou nastavení. Pro základní použití však bohatě stačí i tato osekaná verze zdarma."— Ivan, from Czech Republic

"Wonderful, accurate, and easy to use. Really nice design too. smile"— User, from Singapore

"Very accurate. Better than gtunes on Android."— David, from United States

"Все прекрасно работает, сравнил с тюнером.. Для двора вообще красота) Для профессионалов не знаю."— Пользователь, from Russian Federation

"Best tuning app. Very responsive and a valuable studio tool. "— User, from United States

"Perfekter Tuner, sehr genau. Echt super."— Benutzer, from Germany

"Knallbra tuner."— Leif Esten, from Norway

"The best app for tuning a guitar"— Player982414997, from United States

"Musica"— Jugador77515625, from United States

"Impressive!"— milnak, from United States

"Essential"— FirstNine, from Hungary

"First really good tuner I've found on WP7."— LittleShoes, from United States

"Sweet tuning app. Works really Nice!"— torsting88, from Norway