Opening the iTunes Store.If iTunes doesn't open, click the iTunes application icon in your Dock or on your Windows desktop.Progress Indicator
Opening the iBooks Store.If iBooks doesn't open, click the iBooks app in your Dock.Progress Indicator

iTunes is the world's easiest way to organize and add to your digital media collection.

We are unable to find iTunes on your computer. To buy and download LaDiDa by Smule, get iTunes now.

Already have iTunes? Click I Have iTunes to open it now.

I Have iTunes Free Download
iTunes for Mac + PC


By Smule

Open iTunes to buy and download apps.


"This is a game changer!" Ali Velshi, CNN

"Best app-strument for the iPhone!" Matt Marrone, NY Daily News

"The app is impressive...turns bad singing into good songs."

"Instead of forcing the user to sing a song in a specific key, the app will automatically choose the key and change the chords for you so that all you have to do is sing...the app worked great and I would definitely recommend it!" - AppVee


LaDiDa is a reverse karaoke app that uses artificial intelligence to help you sound like a professional singer. You SING or RAP into the phone, and LaDiDa will analyze your voice and compose music to match. Also works on melodic instruments such as GUITAR.

- Pitch correction
- Reverb
- Flange
- Chorus
- Delay

Can't sing? Doesn't matter! LaDiDa can automatically tune your voice to the correct notes and add studio-quality vocal effects.


[headphones / speakers recommended]

RECORD: Choose your style & tempo and sing or rap into the mic.

PLAY: Press "play" to hear what LaDiDa creates! The music will match what you've sung. Listen to your song in different styles!

Includes ALL of the following Styles:

Pop Styles:
- E Piano Pop
- Rhythm Synth Pop
- Dub Tone
- A Capella

Guitar Styles:
- Acoustic Rock
- Unplugged
- Bonfire
- Guitar Six Eight
- Offbeat Strum

Rap Styles:
- Underground Rap
- Tasty Breaks Rap
- Dirty South Rap

SHARE: Share your favorite songs with your friends on Facebook, Twitter and email.

DISCOVER: Discover new songs performed by other LaDiDa singers and be the judge!

**** IPOD TOUCH USERS: plug in a mic for recording. ****

LaDiDa brings the thrill of singing in a band to everyone! Sing into the mic on the Studio Page, and have LaDiDa accompany you.

LaDiDa turns your iPhone into a live band.

LaDiDa also uses tricks-of-the-trade to make your voice sound even better. It's a professional recording studio in your pocket.

Dream of starring on reality TV or "getting discovered"? This could be your chance! Sing your favorite songs into LaDiDa, and it will compose the music for you. Share on Facebook and Twitter for the world to hear your talent.

LaDiDa was developed by Khush. Visit us at

What's New in Version 1.6.2

Minor bug fixes and tweaks

iPhone Screenshots

iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5

Customer Reviews

Likes dislikes

What I like about this app is it makes you sound good wether you are or not. What I don't like about it is 1. You can't hear yourself or the music so ya really don't know if ur words will fit with the tempo. I don't like how their are a limited amount of "beats" I think they need more beats more effects. I also wish they would make it so you can hear yourself and the music at the same time. There's a lot of feedback while recording even if your in a quiet room you still hear it. Please fix it update it make more effects and beats. It's a paid app shouldn't we get what we payed for? Anyways great app non the less just minor problems is all. Also I think you should make it so we can find our music by our name example my iPod got restored so all my music is gone anyway we can fix it so I can find it? That's be awesome

Stuck in 4 Chords

Yeah it's just great if you want to have your melody molded into the same major progression that the Coasters doo-whopped to in the 50's. First of all the mic channel is a noisy mess-my room fan sounds like a shop vac through just the iPod internal mic. AND even if you try to sing in an obvious minor key, this thing morphs you back into major. Right at the point you want that chord change it disappoints even if you know for sure you sync'd up right at the jump. It won't read your mind...that's for sure and it doesn't follow along to your desired meter necessarily either. I keep waiting for that tasty minor chord to drop and It keeps playing Earth Angel. Oh well, back to the drawing board. One more thing...the in-app purchases show a "Guitar Pack." Is this the same one it automatically comes with or is it an oversight that may trick someone into thinking it's different, only to buy the same one twice?


Don't EVEN bother wasting time to download this app now. I've had it since it first came out, when you actually paid for it, and it actually worked. It hasn't updated in years and NOW you can even send your songs as email attachment or links, just no response from tapping. The "tempo" is non existent now. I can't upload to Facebook newsfeed, says it just fails and I've done it plenty in the past! It was a nice quick way to share a song snip to people for feedback and sharing. Despite the 3 min time limit which I've hated.
In fact I literally cannot get my songs at all from the app now. Which is a major disappointment considering I only use this in a cappella mode for original music songs or covering songs with my own instrument. I feel like something's been taken from me, this is seriously crazy lazy.
UPDATE. UPDATE. UPDATE. I WILL email you guys, I need my music, this is negligent. Absolutely a waste of space.

View in iTunes
  • $2.99
  • Category: Music
  • Updated:
  • Version: 1.6.2
  • Size: 15.9 MB
  • Language: English
  • Seller:

Compatibility: Requires iOS 4.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. Rap Style Pack$0.99
  2. Guitar Style Pack$1.99