Comparison

Abbado Choir Trainer vs Chorustr

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

Head to head
About

Abbado Choir Trainer

Features
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Master your choir parts faster. The Abbado App is a personal trainer for choir singers, designed to help you learn new repertoire with confidence and precision. Abbado works with MusicXML, a common, widely supported format. Whether you are drilling your voice part at home or preparing for the final rehearsal, Abbado gives you the tools you need in one place. Practice smarter: β€’ Interactive Sheet Music: Follow the score as the app plays back your part and let Abbado listen to your singing to give real-time feedback on your pitch. β€’ MusicXML Support: Get started immediately with built-in example scores or easily import your own MusicXML files from your device or the web. β€’ Two Views for Every Stage: Use the interactive training view to drill difficult passages, then switch to PDF View for clean, distraction-free PDF reading as performance day approaches. Stay connected with your choir: If your choir uses a shared Abbado repository, you can access rehearsal schedules, PDF/audio playlists, and shared sheet music directly in the app. Add your own personal annotations to the PDFs and stay up to date with messages from your choirβ€”all without juggling multiple apps. Inspired by mastery: Named after legendary conductor Claudio Abbado his app is built to inspire that same drive for musical quality and the joy of mastering your craft. Abbado is completely free to use. Download it today and discover a better way to practice.

About

Chorustr

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Chorustr is a choir practice app that helps singers learn their parts between rehearsals β€” so choir leaders can spend more rehearsal time making music. Give your choir one simple place to practise the music you're working on. Singers can focus on their own voice part, work at their own pace and arrive at choir rehearsal better prepared. Whether they sing soprano, alto, tenor or bass, Chorustr gives everyone the tools to build confidence between rehearsals. PRACTISE YOUR PART, YOUR WAY Chorustr's part mixer lets singers choose how much of their own part and the rest of the choir they hear. Isolate a part while learning it, emphasise it as confidence grows, then practise with the full choir mix. Backing and click tracks can also be adjusted where the choir provides them. WORK ON THE DIFFICULT BITS Slow the music down when you need more time, repeat sections that need extra attention and jump quickly to useful points in the song. Instead of repeatedly finding your place in a long rehearsal track, spend your practice time on the passages that actually need work. KEEP THE MUSIC IN FRONT OF YOU Follow lyrics, view the score and read notes from your choir while you practise. Everything you need for a piece stays alongside the music you're learning. BUILT AROUND YOUR CHOIR Chorustr isn't trying to be an everything app for running a choir. It's focused on the journey from rehearsal, through practice, to performance. Choir leaders can keep their repertoire organised in Dropbox and choose exactly which songs and practice tracks members can access. Chorustr helps protect those materials by keeping access tied to active choir membership. At rehearsal, members check in with a quick QR scan from your choir's branded welcome screen, giving leaders a simple attendance record. New members can use the same experience to join the choir and get started with Chorustr. Upcoming concerts and events keep the practical details in one place, while focused set lists connect what you're performing directly to what singers need to practise. And rather than trying to replace the tools your choir already uses, your choir page can point members to useful resources such as your existing WhatsApp groups. BETTER PREPARED. BETTER REHEARSALS. Everyone learns at a different pace. Chorustr gives singers the space to learn their part, build confidence and arrive ready to make music together. For choir leaders, that means less rehearsal time reminding people how their part goes β€” and more time listening, blending, shaping and singing together.

Screenshots

Abbado Choir Trainer3 screens
Chorustr4 screens

Verdict

The call

Abbado Choir Trainer and Chorustr are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Abbado Choir Trainer ships an update every 2 weeks, Chorustr weekly. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

ScorecardNo meaningful differences
Abbado Choir Trainer versus Chorustr: the parameters behind the verdict, then further details
ParameterAbbado Choir TrainerChorustr
PriceFreeFree
Update frequencyEvery 2 weeksWeekly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.4 β€” better
Further details β€” not scored
Size189 MB55 MB
Age rating9+4+
DeveloperaBit asGEORGE MACKENNEY

In-app purchases

None

Abbado Choir Trainer

No in-app purchases

None

Chorustr

No in-app purchases

Questions

Is Abbado Choir Trainer free?
Abbado Choir Trainer is free to download, with no in-app purchases.
Is Chorustr free?
Chorustr is free to download, with no in-app purchases.
Do Abbado Choir Trainer or Chorustr have ads?
Neither Abbado Choir Trainer nor Chorustr shows ads.
Which is updated more often, Abbado Choir Trainer or Chorustr?
Abbado Choir Trainer ships an update every 2 weeks, and Chorustr weekly. Most recently, Abbado Choir Trainer was updated on November 8, 2026 and Chorustr on November 9, 2026.

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