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 ★★★★★

"Μια χαρουλα"— evgenios, from Greece

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

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

"perfect!"— Daniel, from Germany

"Excelente!!"— Gustavo, from Mexico

"Geliştirilmeli"— cem eren, from Turkey

"开发者好样的!"— John, from China

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

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

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

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

"Szuper jó!"— László, from Hungary

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

"Erinomainen!"— santeri, from Finland

"Kibaszott jo!"— Felhasználó, from Hungary

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

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

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

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

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

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

"Excelente "— Lucas Alejandro, from Argentina

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

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

"Neat and accurate"— Matthew, from United Kingdom

"شكرا"— Utilisateur, from Tunisia

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

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

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

"Great tuner "— User, from India

"Super"— saskia, from Netherlands

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

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

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

"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 best in accuracy."— Θεολόγος, from Greece

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

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

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

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

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

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

"Delicious!"— Matt, from Russia

"好,大赞,好使"— 了业, from China

"Perfecto"— Yezhit, from Colombia

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

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

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

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

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

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

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

"Sehr gut"— Matthias, from Germany

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

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

"Super"— Daniel, from Germany

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

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

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

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

"Good!😃😃😃 "— leah, from United States

"Nice & handy tunner"— Raj, from Canada

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

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

"It's perfect 👌"— Jaime, from Mexico

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

"Güzel bir program"— caz, from Turkey

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

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

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

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

"非常好用。完全代替了靠耳力听"— 用户, from China

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

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

"Kiváló! "— User, from Hungary

"Mutlu 😊 "— Mahriban, from Turkey

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

"Супер"— Georgi, from Bulgaria

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

"Nice & handy tunner"— User, from Canada

"Ini baru tuner gitar"— hape, from Indonesia

"מדוייק להפליא!!"— BEN, from Israel

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

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

"Megbizahtó hangolás"— elek, from Hungary

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

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

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

"Hyvä ja helppo."— Tapsa, from Finland

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

"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

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

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

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

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

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

"Loistava, helppokäyttöinen virityssovellus"— Antti, from Finland

"Buena"— cristian, from El Salvador

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

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

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

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

"Prosty I skuteczny stroik "— Użytkownik, from Poland

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

"Esta chido"— Usuario, from Mexico

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

"Super 😎"— zdenek, from Czech Republic

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

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

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

"So accurate"— Benz, from Philippines

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

"Que sea gratis"— jesus miguel, from Mexico

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

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

"Impressive!"— milnak, from United States

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

"Gute schnelle Reaktion"— Clemens, from Germany

"Κορυφαίο"— Kostas, from Greece

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

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

"Thanks!"— Ri Rong Ron, from Singapore

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

"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

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

"Very nice app"— Jeremiah, from United States

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

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

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

"Amazing"— User, from United Kingdom

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

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

"Πολύ καλό!"— Αντώνης, from Greece

"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

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

"Love it"— Wendy, from United States

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

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

"ก็โอนะครับไม่มั่ว ผมให้ผ่าน👍"— ประมวล, from Thailand

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

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

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

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

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

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

"Best!"— Пользователь, from Russian Federation

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

"Great tuner"— Buddy, from United States

"Simple and accurate"— User, from United States

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

"Perfect!!"— Juulia, from Finland

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

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

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

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

"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

"Τελιοτερη εφαρμογη"— User, from Greece

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

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

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

"Very good running tool"— raid, from Israel

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

"广告去了更好"— 笑笑, from China

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

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

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

"Супер"— Владимир, from Ukraine

"Bagus - Aplikasi mantap"— fajar, from Indonesia

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

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

"Excelente "— omar, from Mexico

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

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

"Essential"— FirstNine, from Hungary

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

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

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

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

"Love it"— User, from United States

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

"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

"Works very reliably."— Ivan, from Bulgaria

"Superb"— Anuj, from India

"Lo máximo "— Mark Dayson, from Peru

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

"Great app!!"— Distianto, from Indonesia

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

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

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

"Splendid!"— Benutzer, from Austria

"Todella hyvä"— Antero, from Finland

"Kool💙💙💙"— User, from United States

"Musica"— Jugador77515625, from United States

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

"Funciona muy bien."— Mario, from Spain

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

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

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