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 ★★★★★

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

"Geliştirilmeli"— cem eren, from Turkey

"It's perfect 👌"— Jaime, from Mexico

"Kibaszott jo!"— Felhasználó, from Hungary

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

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

"Great tuner"— Buddy, from United States

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

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

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

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

"Works very reliably."— Ivan, from Bulgaria

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

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

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

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

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

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

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

"Que sea gratis"— jesus miguel, from Mexico

"Bagus - Aplikasi mantap"— fajar, from Indonesia

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

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

"Essential"— FirstNine, from Hungary

"Amazing"— User, from United Kingdom

"Szuper jó!"— László, from Hungary

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

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

"Ini baru tuner gitar"— hape, from Indonesia

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

"So accurate"— Benz, from Philippines

"Güzel bir program"— caz, from Turkey

"Excelente "— omar, from Mexico

"Super"— Daniel, from Germany

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

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

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

"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

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

"Hyvä ja helppo."— Tapsa, from Finland

"Kool💙💙💙"— User, from United States

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

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

"Lo máximo "— Mark Dayson, from Peru

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

"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

"Neat and accurate"— Matthew, from United Kingdom

"Mutlu 😊 "— Mahriban, from Turkey

"Super"— saskia, from Netherlands

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

"Kiváló! "— User, from Hungary

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

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

"开发者好样的!"— John, from China

"Impressive!"— milnak, from United States

"Nice & handy tunner"— Raj, from Canada

"Πολύ καλό!"— Αντώνης, from Greece

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

"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

"Simple and accurate"— User, from United States

"Megbizahtó hangolás"— elek, from Hungary

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

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

"Splendid!"— Benutzer, from Austria

"Very good running tool"— raid, from Israel

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

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

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

"Very nice app"— Jeremiah, from United States

"Perfect!!"— Juulia, from Finland

"Μια χαρουλα"— evgenios, from Greece

"perfect!"— Daniel, from Germany

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

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

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

"Excelente "— Lucas Alejandro, from Argentina

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

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

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

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

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

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

"Nice & handy tunner"— User, from Canada

"Thanks!"— Ri Rong Ron, from Singapore

"好,大赞,好使"— 了业, from China

"Buena"— cristian, from El Salvador

"Excelente!!"— Gustavo, from Mexico

"Prosty I skuteczny stroik "— Użytkownik, from Poland

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

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

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

"Good!😃😃😃 "— leah, from United States

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

"Τελιοτερη εφαρμογη"— User, from Greece

"Great app!!"— Distianto, from Indonesia

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

"Love it"— Wendy, from United States

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

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

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

"Erinomainen!"— santeri, from Finland

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

"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

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

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

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

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

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

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

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

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

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

"ก็โอนะครับไม่มั่ว ผมให้ผ่าน👍"— ประมวล, from Thailand

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

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

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

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

"Best!"— Пользователь, from Russian Federation

"Love it"— User, 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

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

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

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

"Great tuner "— User, from India

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

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

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

"Κορυφαίο"— Kostas, from Greece

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

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

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

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

"شكرا"— Utilisateur, from Tunisia

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

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

"מדוייק להפליא!!"— BEN, from Israel

"Super 😎"— zdenek, from Czech Republic

"非常好用。完全代替了靠耳力听"— 用户, from China

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

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

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

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

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

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

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

"Loistava, helppokäyttöinen virityssovellus"— Antti, from Finland

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

"Todella hyvä"— Antero, from Finland

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

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

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

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

"Musica"— Jugador77515625, from United States

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

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

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

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

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

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

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

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

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

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

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

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

"Esta chido"— Usuario, from Mexico

"Perfecto"— Yezhit, from Colombia

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

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

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

"Супер"— Владимир, from Ukraine

"Gute schnelle Reaktion"— Clemens, from Germany

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

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

"Супер"— Georgi, from Bulgaria

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

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

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

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

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

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

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

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

"广告去了更好"— 笑笑, from China

"Superb"— Anuj, from India

"Sehr gut"— Matthias, from Germany

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

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

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

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

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

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

"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

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

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

"Funciona muy bien."— Mario, from Spain

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

"Delicious!"— Matt, from Russia

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