Comparison

Chorus Lesson vs Acapella Tool

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

Head to head
About

Chorus Lesson

This app functions as a MIDI player designed for personal choral practice. It allows users to isolate individual parts, adjust volume and panning, and change playback speed for tailored practice sessions. Standard MIDI files can be played, with additional song data available for purchase.

Highlights
  • MIDI player for choral practice
  • Mute, solo, volume, panning per part
  • Adjustable playback speed
  • Play standard MIDI files
  • Purchase song data in-app
Features
Read full description

Chorus Lesson is a kind of MIDI player, build for the use of personal lesson of chorus. The app allows you set mute, soloed, volume, panning and instrument for each part. You may check your melody line by enabling only your part. Then, sing hearing the overall flow and sound of other parts. You may also change the playing speed, you can practice your part carefully at your suitable tempo. You can play standard MIDI files with this app. In addition, we have a Song Data Shop in this app. You can purchase and download song data in-app purchase. These songs in the shop are originally created for use with this app. Currently, the number of songs is small, but we will gradually increase it. * Some MIDI files may not be played well because of too many parts in the file. We assume a midi file contains five to six parts of SATB and accompaniment piano + some more parts. And we recommend MIDI file of format type 1, although you may still use type 0. Interchangeablitiy: We have tested MIDI files generated by applications belows and some unknown apps. Finale(mac) Notion(iPad) Nanostudio2(iPad) Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Acapella Tool

Read full description

アカペラの練習やアレンジの音取りを劇的に効率化するサポートツール「Acapella Tool」です。 いつでもどこでも基準音を確認できるピッチパイプ機能に加え、和音の響きを手軽に確認できるコード再生機能を搭載しています。 曲ごとに最初の音を登録して、瞬時に和音をピッチパイプで鳴らすことができます。 【主な機能】 ・ワンタップで基準音を鳴らせるピッチパイプ ・実際のコーラスの響きを意識した自然なボイシング 【Proプラン限定機能】 ・広告の完全非表示 アカペラサークルでの日々の練習、全体のリハーサル、アレンジャーの音取り確認に最適です。 ■ 利用規約 (EULA) https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Chorus Lesson4 screens
Acapella Tool4 screens

Verdict

The call

The clearest difference is price: Acapella Tool at Free against Chorus Lesson's $2.99. Acapella Tool also leads on iOS requirement (15.1 vs 26.0). On in-app purchases 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

Acapella Tool is free to download; Chorus Lesson costs $2.99 up front. Chorus Lesson sells 10 one-off in-app purchases and Acapella Tool sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 6 level
Chorus Lesson versus Acapella Tool: the parameters behind the verdict, then further details
ParameterChorus LessonAcapella Tool
Price$2.99Free — better
Positive reviews0.0% of reviews—
Update frequencyEvery 2 weeks—
AdsNo—
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone — better—
Requires iOS26.015.1 — better
Further details — not scored
Size228 MB64 MB
Age rating4+4+
DeveloperNOKKEUSI Inc.Ryou Chiba

In-app purchases

10 purchases

Chorus Lesson

One-time10
  • 30-days Trial for freeFree
  • BWV227 All throughFree
  • BWV226-1 Bars 1-145Free
Show 7 more
  • Trial for 14 daysFree
  • BWV226-2 Bars146-244$0.99
  • BWV226-3 Bars245-268$0.99
  • BWV226 Complete set$0.99
  • BWV225 Complete set$0.99
  • BWV228; Fürchte dich nicht,...$0.99
  • BWV229; Komm, Jesu, komm$0.99
1 purchases

Acapella Tool

Subscriptions1
  • Proプラン (月額)$0.991 Month

Questions

Is Chorus Lesson free?
Chorus Lesson costs $2.99, and also offers in-app purchases.
Is Acapella Tool free?
Acapella Tool is free to download, with in-app purchases available.

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