Important noticex
Starting with iTunes 12.2, third party applications require permission in order to access iTunes music collections.

In order to enable TuneUp integration with iTunes, go to iTunes > Preferences > Advanced and select Share iTunes library XML with other applications.

Close and restart iTunes in order for this setting to take effect.

Note: TuneUp won't be able to complete iTunes synchronisation until you enable iTunes integration.

FEELIN' THE LOVE

Wall Street Journal "Matches are a slam dunk. Now I've got songs by just Beyoncé (with accent) and almost all of my songs feature the album cover art that looks so nifty on iPhone screens."
Wired "TuneUp is an awesome plug-in that hooks into an online database and analyzes your incorrect track titles and automatically renames them for you."
MacWorld "TuneUp is an iTunes utility of a different stripe..."
Uncrate "Quite possibly the most important piece of software any music lover can buy."
NY Times "A nifty plug-in for iTunes that cleans up your digital music library."
Crunch Gear "Does it work? It does. I had about a thousand songs with crazy titles. The system cleaned most of them up in about ten minutes."
MTV "Aside from its cool retro rocket-man logo, the service offers nothing short of a complete overhaul of your iTunes library."
Tech Crunch "The interface is simple and intuitive. TuneUp was able to correctly identify at least 90% of the time."
NBC "TuneUp can pore through thousands of tracks in iTunes to identify problems and offer solutions."

"My iTunes library looks amazing now. Bargain pricing to boot."
– Mitchell

"I was sure TuneUp couldn't possibly work so easy but it so did! :)"
– Tamara

"Thanks to TuneUp I saved about a year's worth of work cleaning up my MP3s."
– Shaun

"Loving TuneUp and finally getting my iTunes library cleaned and organized."
– Dimitri

"Shout out to TuneUp for the great service! It's probably the most relevant application you could use for iTunes."
– Lawrence

"TuneUp actually works. Everything gets renamed automatically so you don't need to do it yourself."
– Cameron

"Oooh...just got TuneUp. My iTunes is looking so freshhh."
– Cara

"Tuneup is fantastic. It cleaned up countless mislabeled songs, and at a price too amazing to pass up. My friends seriously envy my library, and that's priceless. Thanks!"
– Michael

"After spending 2 days trying to tidy up my library I bought your product - I am completely blown away!! By far the most useful tool on my computer . . . Thank You!"
– Robert

"Wow... Just wow... It was able to fix all my music that I have from Venezuela and that is in Spanish! Even music fom the early 80's!"
– Jorge

"Wow! 15 minutes and I've cleaned what could have taken months!"
– Greg