Appcompanist

🇺🇸 United States
Appcompanist, LLC  | 
42
ASO score
Text
34/100
Reviews
50/100
Graphic
60/100
Other
0/100
rating
App Rating
4.3
rating
Votes
250
rating
App Age
8y 2m
rating
Last Update
Nov 13, 2025
rating
iAP
$3.99 - 299.99

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.21
4.56
-8%
Number of Ratings (Voted)
247
588K
-100%
App Age
8y 2m
8y 4m
-2%
In-app Purchases Price
$77
$44
+75 %
Update Frequency
71d
29d
+144%
Title Length
12
25
-52%
Subtitle Length
25
27
-7%
Description Length
3 414
2 751
+24%
Number of Screenshots
2067
1252
+65 %
Size
252MB
227MB
+11 %

Category Ranking in United States

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Top Dec 23, 2025 Dec 30, 2025
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Ranking Keywords in United States

Keywords App Rank
Illustration
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Text ASO

Title (
Characters: 12 of 30
)
Appcompanist
Subtitle (
Characters: 25 of 30
)
Accompaniment for Singers
Description (
Characters: 3414 of 4000
)
Appcompanist gives singers, voice teachers, choral directors, and choirs total musical control over thousands of beautiful piano accompaniments. Change key, actively control tempo, blend melody in and out during play, hold fermatas, and much more. You can even save your tempo and fermata changes to create your own custom versions! Over 1,000 Vocal Exercises and 75 complete piano accompaniments are included in the FREE version, all with full app functionality. The fast growing Appcompanist library includes thousands of flexible piano accompaniments of opera arias, art songs, musical theater solos, jazz standards, pop/rock songs, choral pieces, complete works, and more. Hundreds of recordings are added each month by user request. Features: • Instantly transpose to play any accompaniment in ANY key. • Actively control tempo to create ritardandos, accelerandos, and rubato. • Use the patented Fermata Button to hold and sustain the accompaniment, then enter in perfect sync with the piano after pauses, fermatas, cadenzas, and vocal pick-ups. • Turn a melody guide track on or off any time during play, in one of three octaves, and adjust the level of melody you hear against the accompaniment. • Check the next melody pitch when stopped and time your entrance. • Save the tempo and fermata changes you make during play to create your own Custom Version that can be controlled just like the original accompaniment. • For easy choral & ensemble part-learning, select one or more voice parts to emphasize against the accompaniment. • Add markers, cuts and loops for easy navigation and practice. • For repeating vocal exercises, choose the direction (up, down, or same key) prior to each repeat. • Create video recordings while using the playback features. • Keyword search, filter, and sort the library list to find the perfect piece. Subscription Details: Note: All prices shown are in US dollars. Prices in the app will reflect current exchange rates from US Dollars to your local currency. Contemporary Voice Collection Titles Only US $9.99 per month / US $99.99 per year Classical Voice Collection Titles Only US $9.99 per month / US $99.99 per year Complete Collection of All Titles US $14.99 per month / US $149.99 per year • All of the above subscriptions come with a 1-month free trial for new subscribers: If you cancel for any reason within that period you will not be charged. If you continue, your paid subscription begins at the end of your free trial and renews automatically. Pick-Six Subscription US $3.99 per month Pick any 6 songs from the Complete Collection and access them as often as you like during your monthly term. You may change any or all of your selections at the beginning of each new monthly term. You can have a maximum of 6 selected songs during any monthly billing period. The Pick Six subscription does not include a free trial. • Payment will be charged to iTunes Account at confirmation of purchase. • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. • Account will be charged for renewal within 24-hours prior to the end of the current period. • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Terms of Use can be found at https://www.appcompanist.com/terms_of_service.html }
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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.3
250 voters

Some Latest Reviews

Elena2435
28 Jul, 2025
4
This has been a life saver for practicing songs at tempo. Even when sheet music isn’t within reach. One tiny issue I have is that certain songs don’t have the certain “official” keys. For example, a piece that’s written in a minor key, but on the app the keys are all in major. Not a dealbreaker at all, just something I noticed.
Fingersten
22 Apr, 2025
1
Might be great if I could get a confirmation code sent to me.
Disappointed ex usee
03 Sep, 2024
1
I forgot my password and requested technical support twice and received no response. I had to cancel my subscription since I can no longer use the app.
BigBlueNerd
03 Sep, 2024
5
I recommend this to everyone - friends, colleagues, students, teachers - Everyone! The ability to speed up and slow down pieces to help you learn runs or tricky intervals is a godsend, and the blending motion so you can have the vocals added at different volumes makes such a difference while I’m still learning or teaching my students and they listen. Customer service is also amazing and they answered my questions really quickly and clearly, and even when it turned out to be something completely obvious they were so polite and kind. The sheer amount of material on offer is huge, and for less than a tenner a month this has become my go to when learning new music, or refreshing my memory on old pieces and basically the best tool in my tool belt. Thanks so much!
fred1962
20 Jul, 2023
1
I’ll just focus on one aria ( although several have similar problems). Your accompaniment of Sarastro’s aria, “ O Isis Und Osiris “ from Mozart’s Magic Flute has an abrupt tempo change right before the lyrics “ Lasst sie der Prüfung Früchte sehen “. Not good. But it gets worse because your tempo continues to grind even slower over the next few measures. The effect is that the second half of the aria is twice as slow as the first. Mozart did not write this and you will not hear a professional recording of this. I’m lucky: I know my rep and have great coaches. But this is not fair to young or new singers. Please correct these musical errors.
%ErikXHG
12 Apr, 2021
5
⑤The company urgently recruits online developers to customize and develop apps according to our needs^. If you are skilled and have time to do it∞. We pay the corresponding Commission|. You can introduce your friends or colleagues to contact me.♛ My Skype and WhatsApp:③ +@ 8618903532913Ⅴ
Gustybreezes
17 Dec, 2020
5
This is a long overdue review—and it is likely to be the only review I ever leave for any app. I’ve been using Appcompanist for three years now. It has become an integral—dare I say, instrumental—of my daily practice routine. In 2017, voice instructor during my undergrad and I stumbled upon this app due to our inability to find a live accompanist to be able to work with me in my lessons. The program covered a lot of the bases that were missing with Smart Music—and the development team was quite responsive to our repertoire requests. While individual artistic decisions may vary for the vocalist in relation to how they interpret or perform the music in relation to the recording—as a practice tool, Appcompanist is second to none. It strikes me as the most authentic set of rehearsal tracks for a recitalist in any of the high vocal arts—and has been integral to my process of learning music quickly, accurately, and with a consciousness of the full ensemble. I’d like to reiterate that the development team is responsive and reasonable, and as I have always approached them with realistic expectations (and as undemanding as possible), my repertoire requests have always been fulfilled within an equally reasonable timeframe. I swear by this program. I will continue to support it. Most importantly, I will continue to evangelize to my fellow vocalists about how wonderful this program is. It has been worth every penny I’ve spent on it thus far; and I know that it will continue to be so. If you are like me and don’t have the luxury of working with a pianist regularly, I cannot urge you strongly enough to subscribe to Appcompanist!
Anastasia225
25 Oct, 2020
4
This app has been wonderful to have during COVID, both for me and my students. I do wish some accompaniments were a bit more musical, but that’s a lot to expect from an app. The one change I would really like to see is a version of the app for MacBook. Shortly before quarantine, I purchased a microphone for my iPhone and I find it frustrating that I can’t record myself singing along with Appcompanist because I have to use my phone for both. If I could play the accompaniments on my MacBook Air that would be SO helpful.
rubystella12
19 Oct, 2020
1
I was relying on this app to help me make recordings this fall for young artist programs. Sadly, it ended up being more frustrating than helpful. The biggest issue I have with it is that many of the recordings of standard opera rep have unpredictable accelerando and rubato played in. I ended up spending hours trying to undo the erratic tempo changes in my pieces using the custom version tool, so that I could sing and record the pieces my way instead of the pianist’s. I also had trouble making my audition videos using the app because the custom version tool, although a really great idea, doesn’t allow for the fact that fermati and cadenzas are going to be slightly different each time you sing something. I know you can always override using the fermata tool, but I couldn’t do that while making a video of myself. This caused more frustration when I inevitably would sing something either a little longer or shorter than I had when I made the custom version, and couldn’t predict when the next downbeat would come. This app has so much potential to be such a fantastic resource- the tools are awesome, they just need to be executed better. Why not record the piano parts senza rubato or accelerando, even when written in the score, to then allow the singer to make the adjustments as they create their own version? That way we won’t have to undo someone else’s version of the piece. It would also be really helpful to have some kind of visual tool (more than the fermata lighting up and then turning off) so one can see how soon to expect the accompaniment to come back in after a fermata.

Other

Additional Information
Rating:
4.28
Voted: 250
App Store Link:
Website:
Email: -
Privacy Policy:
Categories: Music, Education
Size: 251MB
iAP: 3.99 - 299.99 $
App Age: 8 years 2 months
Release Date: Oct 17, 2017
Last Update: Nov 13, 2025
Version: 2.4
Version history
2.4
Nov 13, 2025
Create Custom Versions and Share Song to any multitrack piece and BPM (beats per minute)
2.3.13
Oct 21, 2025
Minor issues were fixed!
Version history