Comparison

Sing Harmonies vs ChorusClass

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Sing Harmonies

Learn to sing harmony with multi-track vocal arrangements. Mute or play individual singers to practice your part. No prior experience or music reading is needed.

Highlights
  • Multi-track vocal arrangements
  • Adjustable singer volume
  • Practice individual vocal parts
  • Learn without reading music
  • Song library with in-app purchases
  • Progressive difficulty levels
Features
Read full description

This harmony singing app comes with three songs, with 50 more available through in-app purchase. Learn how to sing harmony and polish your harmonizing skills by playing or muting any of the singers as you sing along with 4-part vocal arrangements of "Lean On Me", "Teach Your Children", and "Proud Mary". Harmonizing is easy with this multi-track learning app. "Great for vocalists who have difficulty hearing or singing harmonies." https://makingmusicmag.com/8-spectacular-apps-for-singers/ The 50 additional songs available through in-app purchase include "Hallelujah", "Amazing Grace", “Sound of Silence”, “Take Me Home, Country Roads”, "Shallow", "Seven Bridges Road”, “Let it Be”, and many more. Detailed song info is at https://singharmonies.com/. "One of the best iPad apps for singers.” https://www.apppicker.com/applists/2488/the-best-ipad-apps-for-singers DETAILS • No music reading, previous singing experience, or training necessary. • Support, song info, harmonizing tips and more can be found at https://www.singharmonies.com. • The vocal harmony arrangements range from easy to challenging. Vocal arrangements, difficulty level, and keys are on the song info page at https://www.singharmonies.com/song-info. • Works with iPhone, iPod Touch, and iPad with iOS 9 and later. • All ages can use. • Please note that the app cannot be used with songs in other music libraries on your device. HOW TO USE • Tap ‘play’ to hear a 4-part harmony version of the song. Tap any singer to rotate through the three volume settings: full, soft, and silent. Tap the band in the background to turn the music track on or off. • To hear and learn any of the parts, mute the three other singers and sing along with the solo voice, with or without the music track. Then tap any or all of the other singers and sing your part along with them. • The voices can be added or muted as the song progresses, and can be played at half volume as a guide while the other voices are set at full volume. • Move to different parts of the song with the slider at the bottom of the screen. • Tap the menu icon to navigate to other areas of the app. Tap My Library to view and select any the songs you can currently play. Tap Song Store to see available songs and to purchase more songs. Tap More Info for instructions and support.

About

ChorusClass

This app allows chorus members to practice their parts individually at their convenience. Users can record voice or instrument parts, create multi-track harmonies, and rehearse by muting or unmuting different sections. PRO features enable collaboration and unlimited chorus management.

Highlights
  • Record voice or instrument parts
  • Practice at home or anywhere
  • Multi-track player/recorder
  • Loop songs or sections
  • Adjust playback speed
  • Collaborative recording (PRO)
  • Cloud backup
Features
Read full description

Have you thought about an easier way for your chorus members to learn their parts? ChorusClass is an app that makes it possible for chorus members to practice at home, school, work or anywhere, with a single tap on your phone. Record voice or instrument parts and invite members to your chorus. Now your members can practice in between rehearsals. This leaves more time for singing together in the chorus rehearsals. Record multipart harmonies with a single tap on your iPhone or iPad and rehearse by muting/unmuting the different parts while you sing along. Upgrade to a PRO account to share your recordings with chorus members or collaborate by having different singers record different parts of the same song. Perfect for chorus voice leaders. Features: - Recording and practicing your own songs. - Join chorus folders to rehears your choirs songs with the app. - Super simple multi-track player/recorder - Automatic cloud backup after uploading tracks - Loop songs or section of a song - Set tracks to half volume - view pdf files in app - Play your song at slower speed for easy rehearsal of difficult parts. PRO Features : - All PLUS features - Create an unlimited number of chorus folders - Unlimited number of members in a chorus folder - Collaborate with other PRO users by recording different parts of the same song - Administer members and grant admin rights Subscription Information: - Upgraded membership requires a ChorusClass account (registered inside the app) to start a subscription - Start your subscription via your account screen in the app - PRO membership is $8.49 / month* and PLUS membership is $3.99 / month* - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Auto-renewal may be turned off in the user/'s Account settings after purchase. - The price will be charged to your Apple account - The subscription can be managed/canceled in the Settings app on your device - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable - Read our general terms: https://www.chorusclass.com/terms - ...and privacy policy: https://www.chorusclass.com/privacy-policy * Or the equivalent amount in your local currency, according to Apple's price matrix

Screenshots

Sing Harmonies4 screens
ChorusClass4 screens

Verdict

The call

The clearest difference is price: ChorusClass at Free against Sing Harmonies's $1.99. ChorusClass also leads on rating (4.7 vs 3.7) and update cadence (every 3 weeks vs every 6 months). Sing Harmonies's advantage is review sentiment (55% vs 28%) and iOS requirement (9.0 vs 13.4). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

ChorusClass is free to download; Sing Harmonies costs $1.99 up front. Sing Harmonies sells 14 one-off in-app purchases and ChorusClass sells 13 in-app purchases, starting at $2.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

ChorusClass holds the better App Store score, 4.7 against 3.7. Both are backed by a comparable volume of ratings — 24 and 58 respectively. Written reviews complicate that: 55% of Sing Harmonies's written reviews are positive against 28% of ChorusClass's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Sing Harmonies ships an update every 6 months, ChorusClass every 3 weeks. The most recent releases landed on October 19, 2026 and October 18, 2026 respectively.

Scorecard5 real differences · 5 level
Sing Harmonies versus ChorusClass: the parameters behind the verdict, then further details
ParameterSing HarmoniesChorusClass
Price$1.99Free — better
Rating3.7 (24 ratings)4.7 (58 ratings) — better
Positive reviews54.9% of reviews — better27.6% of reviews
Number of ratings2458 — better
Update frequencyEvery 6 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better13.4
Further details — not scored
Size68 MB64 MB
Age rating4+4+
DeveloperSusan AndersChorusClass Sweden AB

Customer experience

Sing Harmonies

All ratings24 ratings
Positive62.5%
Neutral12.5%
Negative25.0%
Written reviews82 reviews
Positive54.9%
Neutral7.3%
Negative37.8%

ChorusClass

All ratings58 ratings
Positive93.1%
Neutral3.4%
Negative3.4%
Written reviews29 reviews
Positive27.6%
Neutral13.8%
Negative58.6%

Bugs and requests

Sing Harmonies

Reported bugs

13 issues
  • Purchased songs not appearing in library
  • Unable to connect with app creator
  • Tuning issues with some singers
  • App crashes immediately after opening
  • App fails to open
Show 8 more
  • No sound at all
  • App messed up by new iOS update
  • Cannot open app anymore
  • Previous purchases not accessible after iOS update
  • No sound from the app
  • App loads but no sound
  • No sound when using paid or free app
  • Suggest song button does nothing

Requested features

29 requests
  • Update with new songs
  • Loop function
  • Turn down band volume
  • More songs (Everly Brothers, Royals, etc.)
  • Add more songs
Show 24 more
  • Discount for buying multiple songs
  • Expand the library
  • Add more modern songs
  • Ability to change key
  • Arrangements for a Capella singers
  • Add lyrics and sync them
  • Provide feedback on pitch accuracy
  • Ability to record efforts
  • Add 'Mr. Sandman' and 'Lollipop'
  • Turn off display to save battery
  • Auto repeat songs
  • Add songs that go with 'Harmony Singing by Ear'
  • Automatic loop for practice
  • Songs continue to play when screen shuts off
  • Visual indicator for lead singer
  • Ability to add own songs
  • Break down harmony parts for any song
  • Add 'Don't Stop Believing'
  • Sell songs for $2 each as in-app purchases
  • More free songs
  • More choices for songs
  • Upgrade for new iOS versions
  • Fix tuning issues
  • Auto-tune voices

ChorusClass

Not enough reviews yet to summarise bugs or requests.

In-app purchases

14 purchases

Sing Harmonies

One-time14
  • Amazing Grace$0.99
  • Hallelujah (Cohen)$0.99
  • Over The Rainbow$0.99
Show 11 more
  • Rolling In The Deep$0.99
  • Silent Night$0.99
  • Lion Sleeps Tonight (The)$0.99
  • O Holy Night$0.99
  • California Dreamin$0.99
  • Peaceful Easy Feeling$0.99
  • Can't Help Falling In Love$0.99
  • Bridge Over Troubled Water$0.99
  • Country Roads (Take Me Home)$0.99
  • Down to the River to Pray$0.99
  • Happy Birthday$0.99
13 purchases

ChorusClass

Subscriptions13
  • Plus subscription monthly1 Month trial$2.491 Month
  • Pro Account$2.991 Month
  • PLUS account monthly1 Month trial$3.491 Month
Show 10 more
  • Unlimited Account monthly1 Month trial$4.991 Month
  • PRO account monthly1 Month trial$7.491 Month
  • Plus subscription 6 months1 Month trial$13.996 Months
  • Plus account for 6 months$18.996 Months
  • 1 year Plus subscription1 Month trial$26.491 Year
  • PRO account 6 months1 Month trial$28.496 Months
  • Plus account yearly$33.991 Year
  • PRO account 6 months period$40.996 Months
  • 1 year PRO subscription1 Month trial$52.991 Year
  • PRO account yearly$71.991 Year

Questions

Is Sing Harmonies free?
Sing Harmonies costs $1.99, and also offers in-app purchases.
Is ChorusClass free?
ChorusClass is free to download, with in-app purchases available.
Which has better reviews, Sing Harmonies or ChorusClass?
ChorusClass is rated higher. Sing Harmonies averages 3.7 out of 5 from 24 ratings, while ChorusClass averages 4.7 from 58 ratings.
Do Sing Harmonies or ChorusClass have ads?
Neither Sing Harmonies nor ChorusClass shows ads.
Which is updated more often, Sing Harmonies or ChorusClass?
Sing Harmonies ships an update every 6 months, and ChorusClass every 3 weeks. Most recently, Sing Harmonies was updated on October 19, 2026 and ChorusClass on October 18, 2026.

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