Learn your favorite songs without tabs or sheet music.

Whether you play for the world or yourself, all musicians need a good ear for harmony, melody, and rhythm. Using the songs in your music collection, Capo guesses the beats, chords, and key of songs to help you break them down to their individual parts. Capo’s unique technology helps you to learn your favorites quickly as you improve your ear along the way.

Capo is simple and yet so, so good, even the professionals use it:

“Capo is AMAZING!!! Very clutch. Especially when parts are kinda tough in the mix that I can’t make out easily. With other apps you lose quality, this still sounds correct.”
- Omar Edwards: Keyboardist/Music Director for Jay-Z, Rihanna, Kanye West, Eminem, and more

“When I sat down and started using Capo for the first time, I was amazed at how big a punch this little app packs! It's intuitive, convenient, and high-quality.”
- Rebecca Lovell: Lead Vocals, Electric Guitar, Acoustic Guitar, Mandolin, Piano for Larkin Poe

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Slow down playback, scrub to hear specific notes, and easily create regions that loop as you learn to play the tricky parts. Use Capo’s tools to isolate specific instruments and even vocals to learn any part of a song. With a couple simple switches, you can focus on the piano or eliminate everything to practice the guitar solo and make transcription easier.

Capo automatically detects chords, beats, and the key of songs to get you started. Change, add, or remove the detected chords easily with a few taps as you identify alternate chords and voicings. Use Capo's structure song view to edit Capo's beat grid for songs with changing, or uncommon time signatures.

With an active subscription, Capo saves the loop regions you set, chord changes, and even the playback position into Projects. Learn songs at your own pace and revisit them on all your devices using iCloud.

*** SO MUCH MORE ***
* Transpose songs to different keys
* Rename regions to keep organized
* Use the Tabbing song view to quickly capture solos and melody
* Beat detection estimates the tempo and helps snap regions
* Edit chords one at a time or globally
* Display chord diagrams for Guitar, Banjo, Mandolin, Ukulele, Bass, and now Piano
* Rock on southpaws! Capo has a left-handed chord box option
* Five different metronome sounds

**NOTE**: Capo works with music you own, but cannot access streaming tracks from Apple Music, Spotify, etc.

*** GO PRO ***
Without an active subscription, Capo will not save your edits to the chords, beats, regions, markers, tabs, or sections in your Projects.

For $39.99 per year, Capo Pro:

* Saves all your changes to Projects, which are synced across your devices
* Provides full access to upcoming features and improvements
* Helps support future development of the product

*** GO PLATINUM [NEW!] ***
For $49.99 per year, Capo Platinum gives you everything in Capo Pro *plus* the ability to unlock all the features in Capo touch for iOS.

All prices shown in this description are in USD. Exact prices may vary by region based on current exchange rates. Payment will be charged to your Apple ID Account at confirmation of purchase. Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. Subscriptions may be managed and auto-renewal may be turned off from Settings after purchase.

Our Privacy Policy can be found at, and our Terms of Use at

What’s New

Version 4.1.1

This update contains bug fixes and improvements based on user feedback and crash submissions.


* Capo no longer fails to accept dragged songs from the Music app in some rare cases.
* When activating the song scrubbing feature with certain audio files, Capo no longer crashes.

We love hearing from our customers, so please leave a review on the App Store to share your positive experiences with others, or send us a support email if you have any questions for us. We're listening, and appreciate all your bug reports and feedback!

Ratings and Reviews

4.4 out of 5
114 Ratings

114 Ratings

Rtdradiol ,

Excellent for working out guitar solo parts

This application is aimed primarily at guitarists and players of other fretted instruments, but check out the videos on the developers site for other things people are actually using it for (education, singing, inspiration for composing). It’s excellent for working out guitar solo parts - you can use your ears, the spectral analysis, or both. The isolation engine allows you to home in on the guitar part (or indeed any other part) on stereo recordings making it easier to hear. When you have it worked out, then you can mute the solo part and play along (at whatever speed you want) effectively creating your own -1 track. Export your work as a midi file, then import it into a DAW or music writing software - hours of fun! Regarding the negative comments, I think some allowance has to be made for the difficulty for ANY program to present you with an accurate set of chords from the cocophony of a band mix. Also, it’s a bit naive to expect it to load music you don’t own (duh!), so it won’t work with streamed music (unless you’ve bought it AND dowloaded onto your computer). Your CD collection is fair game though.

Developer Response ,

Thank you so much for your thorough review of Capo 3. It's so nice when users *get* our app...and the limitations with loading music you don't own! I can't tell you how many 1-star reviews we get from people who except to load DRM-protected files and are disappointed when they don't work. Anyway, thanks again — VERY much appreciated!

Darren Brierton ,

Not just for guitarists

This app is very well done indeed. I use it for isolating and transcribing drum parts. The idsolation tools are much better and easier to use than a traditional EQ. The sound quality when slowed down seems to me to be superior to other apps that do the same thing. And the UI is simply beautiful, what macOS apps should look like. The automatic beat detection is surprisingly accurate, I was really quite impressed. Once you manually set the time signature (meter) it works out where the bars (measures) are. You can nudge the downbeat backwards or forwards a beat if it’s been confused by a pickup bar. The only negative is that in the rare cases where the beat detection goes awry (for example due to an odd or mixed meter) there is as yet no way to correct this (whereas you can correct the automatic chord recognition), although when I asked the dvelopers about this they told me that it is something they plan to add. All in all I’m very pleased with my purchase.

Developer Response ,

Thank you so much for taking the time to review Capo 3. We really appreciate it!

Prague Tourist ,

Fantastic for transcribing and learning from recorded music

I've used Capo for about 4 years, and it has been an invaluable tool in my path of discovery for learning jazz guitar. There are other apps that allow you to select regions, loop, change the playback speed, or change the pitch, but Capo has a killer feature that I've found to be very helpful: the spectrogram. With it, I can transcribe a 3 minute guitar solo in about a half hour, working out all the notes played. With the spectrogram, it is easy to work out not only all single notes played, but also any double stops, triads, or chords that may be mixed in... you can literally see all the notes, and aurally confirm they are correct. I think it's great!

Developer Response ,

We're thrilled to hear you're finding Capo an invaluable tool in your music process! Thanks so much for taking the time to write this review! :)

App Privacy

The developer, SuperMegaUltraGroovy, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • User Content

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases
  • Identifiers

Privacy practices may vary based on, for example, the features you use or your age. Learn More


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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