Comparison

Blackbinder vs ScorePDF

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

Head to head
About

Blackbinder

This app offers a unique scrolling sheet music experience for brass musicians. It features a free library of popular pieces, allows importing and converting your own scores, and provides tools for annotation, editing, and organization. Focus on your performance with automatic page scrolling.

Highlights
  • Continuous scrolling sheet music
  • Free library of brass music
  • Import PDF and MusicXML scores
  • Manage and edit repetitions
  • Annotate and share scores
  • Organize scores into playlists
Features
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Download the only scrolling sheet music reader specialized in Brass, and enjoy the continuous scroll of your sheet music flowing in front of you. Start with our brass-specific FREE library of most popular pieces, including the TOP instructional methods for trumpet to practice. Import your own MusicXML files (Sibelius, Finale..) or convert them to Blackbinder from your PDF files and carry all your sheet music on your iPad, ready for you to annotate and edit at will. Enjoy the automatic scroll and forget about manually turning pages and page-turning devices today! BlackBinder has developed a new technology and algorithm that converts pages into a continuous flow that adapts to the music score, scrolling as you play your instrument. Yes, it is very much like a teleprompter, but with a whole set of additional features. BlackBinder really is going to blow your mind: 1) CONTINUOUS SCROLL - Never worry about turning pages again - Focus only on what matters: your performance and the pleasure of playing - Experience the freedom in your study, rehearsals, exams, master classes, recitals and concerts 2) FREE LIBRARY - Editor’s picks: Trumpet Concerts Hummel - Trumpet concerto in E-flat major, S. 49. Haydn - Trumpet concerto in E-flat major, Hob. VIIe:1. Böhme - Trumpet concerto in E minor, op. 18. Neruda - Trumpet concerto. Studies Arban - Characteristic Studies. Charlier - 36 Études transcendantes (1st to 14th). Pieces Brandt - Concertpiece no. 2, op. 12. Rimsky-Korsakov - Flight of the Bumblebee. Böhme - Ballet scene, op. 31. 3) IMPORT YOUR OWN PDF & MUSICXML SHEET MUSIC - Import and convert scores from your own PDF or MusicXML (exported from any notation software like Sibelius, Finale...) files. 4) MANAGE REPETITIONS - No more PDF editing for repetitions. Choose which ones you want to perform and they will appear concatenated where they should be. In Blackbinder you don’t need to save paper ;-) 5) EDIT AND SHARE YOUR SCORES - Add modify or delete notes, ligatures, lines, texts, metronome marks, etc - Share all of the aforementioned with any other user - Customize the visualization: set the distance between staves, margins.. 6) ANNOTATE AND SHARE - Choose from a palette of colors to make all annotations you need - Organize your annotations in different layers - Share your annotations in real time with your colleagues, students or classmates 7) ORGANIZE YOUR SCORES - Organize "My Scores" creating, ordering and grouping your pieces in multiple playlists. You will have them ready for your exams or concerts Subscriptions information: - 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, and identify the cost of renewal. - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Terms of use: http://www.blackbinder.net/policies Privacy policy: http://www.blackbinder.net/policies

About

ScorePDF

This app allows musicians to easily view and interact with their sheet music. It offers intuitive page-turning gestures, customizable controls, and powerful annotation tools. Organize your music into setlists and add bookmarks for quick access.

Highlights
  • Easy page turning with taps and swipes
  • Bluetooth foot pedal support
  • Page reordering and blank page insertion
  • Handwritten annotations with drawing tools
  • Setlist creation for continuous playback
  • Bookmark functionality
  • Multiple page layout options
Features
Read full description

A sheet music viewer app with easy page turning. Turn pages with taps and swipes. You can also reorder the pages of your sheet music. Easy Page Turning - You can turn pages with taps and swipes. - Supports Bluetooth page-turning foot pedals. - Tap assignments can be set to: previous page, left/right, top/bottom, next page, or disabled. - Swipe gestures can be toggled on or off individually for up, down, left, and right. - Actions other than page turning (such as displaying the menu or writing annotations) can be assigned to gestures that won’t interfere with page turning, such as long-pressing or tapping the top or bottom edges. - Zoom operations on the sheet music (pinch or double-tap) can also be toggled on or off. Page Reordering - Reordering the pages makes page turning easier during repeats, dal segno, codas, and similar situations. - When adding pages via reordering, you can add and drag multiple pages at once—not just one. - You can also delete pages or add blank pages. Annotations on Sheet Music - You can write handwritten annotations on your sheet music. - Two types of pens, markers, and an eraser are available, with undo and redo functions. - Pens and markers allow you to choose line thickness and color, and you can draw straight lines. - An eyedropper tool lets you pick up colors from the screen. - You can output a PDF that includes your annotations. Setlist - You can group multiple pieces of sheet music into a setlist for continuous viewing without reopening files. - Tapping the title in the menu bar displays the list of sheet music in the setlist; tapping one jumps to that piece. Bookmark - You can add bookmarks to specific pages of your sheet music. - Bookmarks can have custom titles. - Tapping the title in the menu bar displays a list of bookmarks; tapping one jumps to that page. Page Layout - You can choose from single-page, two-page (spread), fit width, fit height, half page (top/bottom), or half page (left/right) layouts for your sheet music. - The layout can automatically change based on the screen orientation. - When selecting fit width, the sheet music is displayed at full screen width, making it easier to view on small devices. Color Filter - You can apply a color filter to your sheet music, choosing from sepia, green, or inverted. - If you find the white of the sheet music too bright, this setting may improve readability. Adding Sheet Music - You can add sheet music in PDF format. - In the sheet music list screen, tapping the plus button at the bottom right lets you add PDF files from your device. (In the setlist screen, tapping the plus button opens the setlist addition screen.) - You can also add sheet music by sharing PDF files from other apps. - Multiple pieces of sheet music can be added at once. Managing Sheet Music - The label feature lets you add labels to sheet music or setlists, allowing you to filter by multiple labels. - Tapping the search bar lets you search for sheet music or setlists by title. - Sheet music and setlists can be sorted by title, creation date, or last viewed. Customization - Supports dark mode. - Allows you to change the theme color. - Features a simple design adhering to Material Design principles.

Screenshots

ScorePDF4 screens

Verdict

The call

The clearest difference is ads: Blackbinder at none against ScorePDF's shown. Blackbinder also leads on iOS requirement (9.0 vs 15). ScorePDF's advantage is rating (4.7 vs 4.5) and update cadence (every 5 days vs fortnightly). On price, 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

Both are free to download. Blackbinder sells 5 in-app purchases, starting at $9.49 per month and ScorePDF sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

ScorePDF holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: ScorePDF has 437 ratings behind it against 79, so its average is the more settled of the two. Written reviews point the same way: 55% of Blackbinder's written reviews are positive against 67% of ScorePDF's.

UpkeepUpdate frequency

Blackbinder ships an update fortnightly, ScorePDF every 5 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

Scorecard7 real differences · 3 level
Blackbinder versus ScorePDF: the parameters behind the verdict, then further details
ParameterBlackbinderScorePDF
PriceFreeFree
Rating4.5 (79 ratings)4.7 (437 ratings) — better
Positive reviews54.5% of reviews66.7% of reviews — better
Number of ratings79437 — better
Update frequencyFortnightlyEvery 5 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPadiPhone, iPad, iPod — better
Requires iOS9.0 — better15
Further details — not scored
Size69 MB55 MB
Age rating4+4+
DeveloperRolling Scores S.L.enoiu

Customer experience

Blackbinder

All ratings79 ratings
Positive87.3%
Neutral3.8%
Negative8.9%
Written reviews22 reviews
Positive54.5%
Neutral4.5%
Negative40.9%

ScorePDF

All ratings429 ratings
Positive93.7%
Neutral2.1%
Negative4.2%
Written reviews33 reviews
Positive66.7%
Neutral21.2%
Negative12.1%

In-app purchases

5 purchases

Blackbinder

Subscriptions3
  • MONTHLY Premium$9.491 Month
  • HALF-YEARLY Premium$47.996 Months
  • ANNUAL Premium$96.991 Year
One-time2
  • MONTHLY Premium$8.99
  • ANNUAL Premium$89.99
1 purchases

ScorePDF

One-time1
  • Upgrade to Pro version$3.99

Questions

Is Blackbinder free?
Blackbinder is free to download, with in-app purchases available.
Is ScorePDF free?
ScorePDF is free to download, with in-app purchases available.
Which has better reviews, Blackbinder or ScorePDF?
ScorePDF is rated higher. Blackbinder averages 4.5 out of 5 from 79 ratings, while ScorePDF averages 4.7 from 437 ratings.
Do Blackbinder or ScorePDF have ads?
ScorePDF shows ads; Blackbinder does not.
Which is updated more often, Blackbinder or ScorePDF?
Blackbinder ships an update fortnightly, and ScorePDF every 5 days. Most recently, Blackbinder was updated on October 24, 2026 and ScorePDF on October 30, 2026.

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