perfectly tuned

Available for:
★ Windows Phone 7.1+

Airyware Tuner Lite

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

Reviews ★★★★★

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

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

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

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

"ก็โอนะครับไม่มั่ว ผมให้ผ่าน👍"— ประมวล, from Thailand

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

"Erinomainen!"— santeri, from Finland

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

"Love it"— Wendy, from United States

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

"好,大赞,好使"— 了业, from China

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

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

"Excelente "— omar, from Mexico

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

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

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

"Nice & handy tunner"— User, from Canada

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

"Impressive!"— milnak, from United States

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

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

"Best!"— Пользователь, from Russian Federation

"Great tuner"— Buddy, from United States

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

"Megbizahtó hangolás"— elek, from Hungary

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

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

"Τελιοτερη εφαρμογη"— User, from Greece

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

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

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

"Knallbra tuner. Gratis."— Leif Esten, from Norway

"perfect!"— Daniel, from Germany

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

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

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

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

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

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

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

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

"Loistava, helppokäyttöinen virityssovellus"— Antti, from Finland

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

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

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

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

"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

"Sehr gut"— Matthias, from Germany

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

"Musica"— Jugador77515625, from United States

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

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

"Hyvä ja helppo."— Tapsa, from Finland

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

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

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

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

"Kiváló! "— User, from Hungary

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

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

"Szuper jó!"— László, from Hungary

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

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

"Gute schnelle Reaktion"— Clemens, from Germany

"Perfecto"— Yezhit, from Colombia

"Todella hyvä"— Antero, from Finland

"Delicious!"— Matt, from Russia

"Buena"— cristian, from El Salvador

"Essential"— FirstNine, from Hungary

"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

"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

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

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

"Love it"— User, from United States

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

"广告去了更好"— 笑笑, from China

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

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

"Kool💙💙💙"— User, from United States

"Super"— saskia, from Netherlands

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

"Geliştirilmeli"— cem eren, from Turkey

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

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

"شكرا"— Utilisateur, from Tunisia

"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

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

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

"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

"Prosty I skuteczny stroik "— Użytkownik, from Poland

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

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

"מדוייק להפליא!!"— BEN, from Israel

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

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

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

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

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

"Super 😎"— zdenek, from Czech Republic

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

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

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

"Güzel bir program"— caz, from Turkey

"Perfect!!"— Juulia, from Finland

"Μια χαρουλα"— evgenios, from Greece

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

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

"Bagus - Aplikasi mantap"— fajar, from Indonesia

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

"Κορυφαίο"— Kostas, from Greece

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

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

"Simple and accurate"— User, from United States

"Que sea gratis"— jesus miguel, from Mexico

"Superb"— Anuj, from India

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

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

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

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

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

"Good!😃😃😃 "— leah, from United States

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

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

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

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

"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

"Neat and accurate"— Matthew, from United Kingdom

"Excelente "— Lucas Alejandro, from Argentina

"Amazing"— User, from United Kingdom

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

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

"Very nice app"— Jeremiah, from United States

"Very good running tool"— raid, from Israel

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

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

"Ini baru tuner gitar"— hape, from Indonesia

"It's perfect 👌"— Jaime, from Mexico

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

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

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

"Πολύ καλό!"— Αντώνης, from Greece

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

"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

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

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

"开发者好样的!"— John, from China

"So accurate"— Benz, from Philippines

"Супер"— Владимир, from Ukraine

"Works very reliably."— Ivan, from Bulgaria

"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

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

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

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

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

"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 best in accuracy."— Θεολόγος, from Greece

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

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

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

"非常好用。完全代替了靠耳力听"— 用户, from China

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

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

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

"Great tuner "— User, from India

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

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

"Esta chido"— Usuario, from Mexico

"Great app!!"— Distianto, from Indonesia

"Super"— Daniel, from Germany

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

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

"Excelente!!"— Gustavo, from Mexico

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

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

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

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

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

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

"Kibaszott jo!"— Felhasználó, from Hungary

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

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

"Funciona muy bien."— Mario, from Spain

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

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

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

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

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

"Lo máximo "— Mark Dayson, from Peru

"Splendid!"— Benutzer, from Austria

"Супер"— Georgi, from Bulgaria

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

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

"Nice & handy tunner"— Raj, from Canada

"Thanks!"— Ri Rong Ron, from Singapore

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

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

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

"Mutlu 😊 "— Mahriban, from Turkey