Try it for free

“I can’t imagine any musical theatre or classical singer not having this incredible practice tool on their phone.” 

 Justin Paul
Oscar, Tony & Grammy Winning Composer/Lyricist
Dear Evan Hansen, The Greatest Showman, La La Land 

Control tempo, key,

on thousands of beautiful piano accompaniments. 

melody, musical feel and more

on thousands of beautiful piano accompaniments.

Control tempo, key, melody, musical feel and more on thousands of beautiful piano accompaniments.

Control tempo,

Flexible accompaniment

anywhere, anytime

Flexible accompaniment

anywhere, anytime

 “The Broadway rep is amazing! This app has been a life-saver for audition preparation and staying in vocal shape.” 

Courtney Iventosch
Broadway Performer 
Wicked, Something Rotten 

" …A must-have app for singers and voice teachers.” 

Classical Singer Magazine

Opera        Musical Theater        Art Song        Sacred

Smoothly increase or decrease tempo as piece plays without affecting piano quality.  

Get exactly the level of melody help you need any time during play in one of three octaves.

Sustain notes, chords, or the silence between chords for as long as you need, then bring the next chord of the accompaniment back, in-tempo, exactly where you want it.

Check next pitch any time the accompaniment is stopped, and enter precisely with the accompaniment every time, even after vocal pickups using Fermata Start.

Start typing titles, composer names or other keywords into the search box to find the repertoire you’re looking for. Filter and Sort the library by Greater Work, Composer, Title, Genre, Language, Voice Type, Or What’s New.”

Record and save tempo and fermata changes as piece plays to create a new Custom Version of any piece in the library. Custom Versions can still be controlled just like the original accompaniments.  

Play any accompaniment in any key without sacrificing musical quality.

Place markers to easily navigate to any point in the song, and create cuts or loops between any two markers.

Share any accompaniment, Custom Version, or playlist with other Appcompanist users.  

Create and edit playlists to easily find your “go-to” repertoire.


Ready to get started?

Free Download Version Includes:

  • Unlimited Access to 450+ Vocal Exercises that you control. (Marchesi, Concone, Garcia, Vaccai and More)

  • 10 Full Length Sample Songs

  • Full Library Search Functionality

All of the Unlimited Subscriptions include: 

  • 24/7 access to all accompaniment recordings in your chosen library

  • All regular repertoire additions and feature updates

  • A 7-day free trial

Note all prices are in US dollars

Musical Theater Library - $9.99/month
Classical Vocal Library - $9.99/month
Complete Collection (Both Libraries)  - $14.99/month
Save 20% with an annual subscription

New low cost option available...

Pick Six Monthly Subscription

  • Full app functionality with a limited set of repertoire - $3.99/month

  • Pick any 6 songs from the Appcompanist Complete Collection

  • Unlimited access to your 6 chosen songs during your monthly term

  • Change any or all of your selections at the beginning of each new monthly term

Visit the Pick Six page for more information on the Pick Six Monthly Subscription

Plans & Pricing


Please contact us at with any questions/comments about the app, your subscription, or to suggest a new title for our library.

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Copyright © 2019 Appcompanist, LLC    All rights reserved.   ImageLab


  Musical Theater 

 Art Song    


Download the free version for full app functionality on over 450 Vocal Exercises and 10 Sample Songs, as well as to view all of the titles in both libraries.

Control the direction of any repeatable Vocal Exercise during play – Up, Down, or Repeat Same Key.