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MobileSheets®

by Michael Zuber

  • Music
  • Paid
  • Small & simple · 96
View on the App Store
Rating
4.6
66 ratings · US storefront
Top 93%among 153 Music apps
Last update
Sep 24, 2026
Version 3.9.45
Size
135 MB
Category
Music
Tracked since
Oct 9, 2026

Estimated revenue

A model estimate with a likely range, not a reported figure.

No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.

How this estimate is made

Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.

Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.

Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.

Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.

Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.

Full method

Screenshots

As shown on the App Store listing.

About this app

Text from the App Store listing.

MobileSheets is the ultimate sheet music viewer for the iPhone, iPad and Mac. It frees you from having to lug around books and binders, and gives you the ability to access any score in your library in seconds. It also comes with a number of powerful features for musicians including:

  • Connect to other devices running MobileSheets on any platform, and easily share songs and setlists.
  • Synchronize device libraries using WiFi, bluetooth or the cloud
  • Multiple modes of operation including two pages side-by-side, half page turns, and vertically scrolling pages.
  • Hands-free page turns using any bluetooth or usb devices (including two and four pedal models), through the automatic scrolling feature, or by using face gestures such as an open mouth or smile.
  • Annotations for marking up music including support for freeform drawing, basic shapes, text and stamps
  • Connect multiple tablets over WiFi or bluetooth in book mode to display two pages at once
  • A custom audio player for playing audio tracks with your scores. Audio player supports a-b looping and multiple sizes.
  • Custom page ordering, making it easy to cut out unnecessary pages, repeat pages or change the sequence of pages without affecting the original document.
  • A metronome with multiple display modes and sound effects
  • Bookmarks for quick and easy access to sections in scores
  • Link points for handling repeats and quickly jumping between pages
  • Smart buttons that can be placed on a score to activate configurable actions when pressed
  • Support for multiple file types including images, PDFs, text files and chord pro files.
  • Support for importing CSV index files to break up large PDF songbooks
  • Support for communicating with MIDI devices over USB, Bluetooth and WiFi to load songs or trigger actions.
  • The ability to transpose chords in text and chord pro files.
  • Manual and automatic cropping to completely eliminate unnecessary margins
  • Support for setlists and collections to efficiently group songs for playback.
  • Powerful library management features with a huge list of supported metadata fields, giving you complete control over the data in your library
  • A free companion application for the PC that makes it a breeze to create and edit songs

Give MobileSheets a try today and experience the freedom of having all your scores just a simple tap away.

NOTE: This application does not include any sheet music - you must provide your own. This application can not play back PDFs, images or text/chord pro files. It can only display those files and play back audio files.

The companion app is for your PC and is not included. You can download the companion app for free here: https://www.zubersoft.com/mobilesheets/companion.php

Privacy Policy: https://zubersoft.com/mobilesheets/privacy_policy_ios.html
Terms of Use: https://zubersoft.com/mobilesheets/terms_and_conditions_ios.html

What’s new

Release notes for the latest version, as written by the developer.

v3.9.45

Fixed issue with annotations not being synchronized when using "Connect Tablets" with book mode when automatically reconnecting at startup
Added support for panning and zooming using a touchpad
Added support for triggering actions with Apple Pencil squeezes in the annotations editor
Fixed issue with AirPlay not working properly with the audio player
Fixed issue when exporting files through Apple's file picker that could cause failures in some situations
Fixed issue when triggering link points with a pedal that could result in the link points not triggering in certain situations
Updated PDF library which fixes issues with certain PDFs
When importing metadata from PDFs, fields such as title, custom, and custom2 will now ignore commas and semicolons
Added fix for the bookmarks dialog where it would not clear the duplicate page warning if entering numbers directly
Fixed issue with arrow keys not being handled properly on iOS with text input fields
Fixed metronome layout issues when using multiple tempos

Rank history

Daily position in the Finland charts. #1 is at the top.

Best rank
#6
Current rank
#6
Days charting
1 of 7

On the charts today

Small & simple score

How realistic it is for a small team to build something like this.

96/100

Small & simple

  • Developer size100% · 25

    Developer: 1 app on the charts

  • Audience size100% · 20

    Ratings: 66

  • App size60% · 10

    Size: 135 MB

  • Price model100% · 15

    Price model: paid

  • Demand proof100% · 30

    Best rank #1, 21 countries

An indicator, not a fact. We can't see team size. Calculated Oct 24, 2026 · method i2

How the score works

Version history

  • 3.9.45LatestReleased Sep 24, 2026