Comparison

Auto vs Auto Scroll Chords

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

Head to head
About

Auto

Features
Read full description

You can link the performance music (.mp3) with the sheet music (.jpg). When opening the sheet music, the music will play in the background, and the sheet music will automatically scroll during playback. 1.You can set a countdown timer for the performance music (.mp3) before it starts playing. 2.You can configure how the sheet music (.jpg) scrolls up and down during the playback of the performance music. 3.Set the countdown timer before the sheet music (.jpg) starts scrolling, as well as the speed of the scrolling. 4.Create commonly used links to easily add tracks for future access. 5.The system provides features for categorizing tracks, searching, and sorting for better organization.

About

Auto Scroll Chords

Features
Read full description

Scroll Chord is a dedicated chord/sheet music viewer that automatically organizes chord scores neatly and scrolls them in sync with the tempo, ensuring a seamless performance flow. It eliminates the hassle of having to lift your hand to turn the score during a performance, and the inconvenience of viewing complex, disorganized text chords. Scroll chord scrolls smoothly in sync with the tempo and offers various features to enhance readability. You can play naturally and seamlessly in any situation, whether busking, practicing, performing, or playing in an ensemble.

Screenshots

Auto4 screens
Auto Scroll Chords4 screens

Verdict

The call

The clearest difference is in-app purchases: Auto at none against Auto Scroll Chords's 1. Auto also leads on update cadence (every 9 days vs every 3 weeks) and iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.

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. Auto Scroll Chords sells 1 one-off in-app purchase. Auto asks for nothing beyond the download.

UpkeepUpdate frequency

Auto ships an update every 9 days, Auto Scroll Chords every 3 weeks. The most recent releases landed on October 1, 2026 and September 30, 2026 respectively.

Scorecard3 real differences Β· 3 level
Auto versus Auto Scroll Chords: the parameters behind the verdict, then further details
ParameterAutoAuto Scroll Chords
PriceFreeFree
Update frequencyEvery 9 days β€” betterEvery 3 weeks
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS15.0 β€” better17.6
Further details β€” not scored
Size66 MB4 MB
Age rating4+4+
DeveloperMing-Shu Chenjaeyung kim

In-app purchases

None

Auto

No in-app purchases

1 purchases

Auto Scroll Chords

One-time1
  • Lifelong collection$0.49

Questions

Is Auto free?
Auto is free to download, with no in-app purchases.
Is Auto Scroll Chords free?
Auto Scroll Chords is free to download, with in-app purchases available.
Do Auto or Auto Scroll Chords have ads?
Neither Auto nor Auto Scroll Chords shows ads.
Which is updated more often, Auto or Auto Scroll Chords?
Auto ships an update every 9 days, and Auto Scroll Chords every 3 weeks. Most recently, Auto was updated on October 1, 2026 and Auto Scroll Chords on September 30, 2026.

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