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 ★★★★★

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

"Super 😎"— zdenek, from Czech Republic

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

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

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

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

"Simple and accurate"— User, from United States

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

"广告去了更好"— 笑笑, from China

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

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

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

"Todella hyvä"— Antero, from Finland

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

"It's perfect 👌"— Jaime, from Mexico

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

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

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

"非常好用。完全代替了靠耳力听"— 用户, from China

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

"Que sea gratis"— jesus miguel, from Mexico

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

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

"Funciona muy bien."— Mario, from Spain

"Prosty I skuteczny stroik "— Użytkownik, from Poland

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

"So accurate"— Benz, from Philippines

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

"Kibaszott jo!"— Felhasználó, from Hungary

"Megbizahtó hangolás"— elek, from Hungary

"Essential"— FirstNine, from Hungary

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

"Excelente "— Lucas Alejandro, from Argentina

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

"Love it"— Wendy, from United States

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

"Kiváló! "— User, from Hungary

"The best app for tuning a guitar"— Player982414997, 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

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

"Thanks!"— Ri Rong Ron, from Singapore

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

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

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

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

"Excelente!!"— Gustavo, from Mexico

"Very good running tool"— raid, from Israel

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

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

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

"Τελιοτερη εφαρμογη"— User, from Greece

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

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

"شكرا"— Utilisateur, from Tunisia

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

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

"Loistava, helppokäyttöinen virityssovellus"— Antti, from Finland

"Geliştirilmeli"— cem eren, from Turkey

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

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

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

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

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

"Nice & handy tunner"— Raj, from Canada

"Gute schnelle Reaktion"— Clemens, from Germany

"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

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

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

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

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

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

"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

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

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

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

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

"Amazing"— User, from United Kingdom

"Κορυφαίο"— Kostas, from Greece

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

"Güzel bir program"— caz, from Turkey

"Sehr gut"— Matthias, from Germany

"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

"Very nice app"— Jeremiah, from United States

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

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

"Superb"— Anuj, from India

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

"Πολύ καλό!"— Αντώνης, from Greece

"Excelente "— omar, from Mexico

"开发者好样的!"— John, from China

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

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

"Kool💙💙💙"— User, from United States

"Splendid!"— Benutzer, from Austria

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

"Love it"— User, from United States

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

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

"Perfect!!"— Juulia, 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

"Good!😃😃😃 "— leah, from United States

"Delicious!"— Matt, from Russia

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

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

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

"Works very reliably."— Ivan, from Bulgaria

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

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

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

"Ini baru tuner gitar"— hape, from Indonesia

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

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

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

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

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

"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

"Nice & handy tunner"— User, from Canada

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

"Buena"— cristian, from El Salvador

"Esta chido"— Usuario, from Mexico

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

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

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

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

"Μια χαρουλα"— evgenios, from Greece

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

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

"Great app!!"— Distianto, from Indonesia

"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

"Best!"— Пользователь, from Russian Federation

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

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

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

"Musica"— Jugador77515625, from United States

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

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

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

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

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

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

"Great tuner "— User, from India

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

"Szuper jó!"— László, from Hungary

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

"ก็โอนะครับไม่มั่ว ผมให้ผ่าน👍"— ประมวล, from Thailand

"מדוייק להפליא!!"— BEN, from Israel

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

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

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

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

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

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

"Lo máximo "— Mark Dayson, from Peru

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

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

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

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

"Neat and accurate"— Matthew, from United Kingdom

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

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

"Super"— Daniel, from Germany

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

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

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

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

"perfect!"— Daniel, from Germany

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

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

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

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

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

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

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

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

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

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

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

"Супер"— Georgi, from Bulgaria

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

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

"Супер"— Владимир, from Ukraine

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

"Great tuner"— Buddy, from United States

"Super"— saskia, from Netherlands

"好,大赞,好使"— 了业, from China

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

"Mutlu 😊 "— Mahriban, from Turkey

"Impressive!"— milnak, from United States

"Bagus - Aplikasi mantap"— fajar, from Indonesia

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

"Perfecto"— Yezhit, from Colombia

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

"Hyvä ja helppo."— Tapsa, from Finland

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

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

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

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

"Erinomainen!"— santeri, from Finland

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