UDBapp: Powered by Arc1.5.1 - App Store
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Publisher Description
NEW
. Jump forward or backward, pause or reset your drill with intuitive Control Wheel
. See drill in light and dark mode, set automatically from your preferences.
. Annotate directly on your drill, place links and organize text notes with Field Notes and Design Notes
. Access a full suite of admin-granted features via Smart Access.
. NEW: Update licenses or access in UDB, and changes are reflected across all Arc products
. Customize your experience, without leaving the drill, with quick settings and widgets
. Tap any performer to view photo, coordinate, page information and attendance status via Geo.
Features for Members
. Watch the drill animation while listening to the music from any perspective (performer or director)
. View your individual coordinate sheet for sets in a song or counts in a set
. Follow your drill count by count with live updating coordinates
. See curved and straight-line path information for previous and next sets
Features for Admins and Staff
. Change field perspective (performer/director)
. Easily add/delete/edit drill files in your ensemble's account directly from the app
. Learn and clean drill just seconds after it has been exported from Pyware by the designer
. One tap access to Beam for sheet music, and Geo for attendance
Differentiators
. Unlimited drill uploads from Pyware, the best-in-class drill design software
. Phone layout designed for one handed use
. Easily find your halfway points and yard line crossing counts
. Easily switch between custom views
Tap ID
Tap ID allows directors to see the performer labels that members have selected. Simply tap on a performer's dot while viewing the drill to see their name, photo, page information and attendance status. Multiple students can select a single performer label, so directors can easily see and manage alternates, shadows, and primary performers.
Geo Calendar & Attendance
See full rehearsal and performance schedule, check-in to events with multiple locations, and track attendance throughout the season. Use Live Attendance to get a real-time view of who is at rehearsal and who is not.
Offline Mode
Restrict access to Ultimate Drill Book if selected users are connected to the internet. If not activated, all users will be able to access Ultimate Drill Book even if connected to a WiFi or cellular connection.
Version History - Licenses: Active services now appear by name on the tile instead of as a number.
- Simpler sign-up: The email verification step has been removed.
- Performer labels: The checkmark now correctly shows whether a performer label is in the current drill file.
- Drill Settings: The "Info" section is now called "Details".
- Participants filter: Filters apply right away, with no separate "Apply" button.
- Organization names: Names must now be at least 5 characters long.
- Side panel: Your most recently joined organization, subject, or group is now selected automatically.
- Custom colors: Your selected custom colors now show correctly in CV. 1.5.1 5d ago - Fixed Live Attendance when member is manually marked present
- Updates to the field grid
- Updated Live Attendance Smart Access Permissions
- Fixed issues with users being logged out 1.5.0 Oct 2 - Stability improvements 1.4.5 Sep 3 - Updates to Design Notes synchronization and Text Box placement
- Fixed issue with users being logged out inadvertently
- General Fixes and Improvements 1.4.4 Aug 31 General Improvements and Bug Fixes 1.4.2 Aug 20 Admin can now grant additional features to other users (Members or Staff) including:
- Drill Management (assign, show/hide)
- Creating and managing Listening Zones
- Access to see the full Cast List
- Access to see the TapID Widget
- Live Attendance View
- Design Notes Editing
- Annotating on Field Note Layers they have access to
Create your Smart Access Sets of privileges and assign them to users by going to Settings> Smart Access Sets> Tapping the + Button. A few "pre-made" sets have been made for your convenience, which can be modified to meet your needs. Find more information on Smart Access at our Knowledge Base. 1.4.1 Aug 17 - Added a second layer to the Focus Mode widget with additional options
- Fixed iPhone SE layout issues that did not allow for all of the coordinate to be read, including scaled fonts and padding
- Improved drill synchronization
- General fixes and improvements 1.4.0 Aug 3 Assigning Drill helper for Admin
Synchronization Improvements
General Fixes and Improvements 1.3.4 Jul 25 Fixed Props rotation bug 1.2.5 Jul 10 General Updates and Improvements 1.2.4 Jul 6 - Focus Mode
- Improved Drill update logic/notification
- Updated email verification logic
- Knowledge Base link now available in the Settings
- Updated license logic
- New Forced Update logic
- General updates and bug fixes 1.2.0 Jun 30 - General Improvements and Bug Fixes
- Fix for missing field markings 1.1.2 Jun 13 - Bug fixes 1.1.1 Jun 5 - Offline sign in
- Bug fixes 1.1.0 Jun 2 General Fixes and Updates 1.0.4 May 25 General Fixes and Updates 1.0.3 May 19 General Fixes and Updates 1.0.2 May 18 1.0 May 15
About UDBapp: Powered by Arc
The company that develops UDBapp: Powered by Arc is Ultimate Drill Book, Inc.. The latest version released by its developer is 1.5.1.
To install UDBapp: Powered by Arc on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-13 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the UDBapp: Powered by Arc as malware if the download link is broken.
How to install UDBapp: Powered by Arc on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the UDBapp: Powered by Arc is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After UDBapp: Powered by Arc is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 1.5.1
posted on 2026-10-13
Version History - Licenses: Active services now appear by name on the tile instead of as a number.
- Simpler sign-up: The email verification step has been removed.
- Performer labels: The checkmark now correctly shows whether a performer label is in the current drill file.
- Drill Settings: The "Info" section is now called "Details".
- Participants filter: Filters apply right away, with no separate "Apply" button.
- Organization names: Names must now be at least 5 characters long.
- Side panel: Your most recently joined organization, subject, or group is now selected automatically.
- Custom colors: Your selected custom colors now show correctly in CV. 1.5.1 5d ago - Fixed Live Attendance when member is manually marked present
- Updates to the field grid
- Updated Live Attendance Smart Access Permissions
- Fixed issues with users being logged out 1.5.0 Oct 2 - Stability improvements 1.4.5 Sep 3 - Updates to Design Notes synchronization and Text Box placement
- Fixed issue with users being logged out inadvertently
- General Fixes and Improvements 1.4.4 Aug 31 General Improvements and Bug Fixes 1.4.2 Aug 20 Admin can now grant additional features to other users (Members or Staff) including:
- Drill Management (assign, show/hide)
- Creating and managing Listening Zones
- Access to see the full Cast List
- Access to see the TapID Widget
- Live Attendance View
- Design Notes Editing
- Annotating on Field Note Layers they have access to
Create your Smart Access Sets of privileges and assign them to users by going to Settings> Smart Access Sets> Tapping the + Button. A few "pre-made" sets have been made for your convenience, which can be modified to meet your needs. Find more information on Smart Access at our Knowledge Base. 1.4.1 Aug 17 - Added a second layer to the Focus Mode widget with additional options
- Fixed iPhone SE layout issues that did not allow for all of the coordinate to be read, including scaled fonts and padding
- Improved drill synchronization
- General fixes and improvements 1.4.0 Aug 3 Assigning Drill helper for Admin
Synchronization Improvements
General Fixes and Improvements 1.3.4 Jul 25 Fixed Props rotation bug 1.2.5 Jul 10 General Updates and Improvements 1.2.4 Jul 6 - Focus Mode
- Improved Drill update logic/notification
- Updated email verification logic
- Knowledge Base link now available in the Settings
- Updated license logic
- New Forced Update logic
- General updates and bug fixes 1.2.0 Jun 30 - General Improvements and Bug Fixes
- Fix for missing field markings 1.1.2 Jun 13 - Bug fixes 1.1.1 Jun 5 - Offline sign in
- Bug fixes 1.1.0 Jun 2 General Fixes and Updates 1.0.4 May 25 General Fixes and Updates 1.0.3 May 19 General Fixes and Updates 1.0.2 May 18 1.0 May 15
version 1.5.0
posted on 2026-10-06
Version History - Fixed Live Attendance when member is manually marked present
- Updates to the field grid
- Updated Live Attendance Smart Access Permissions
- Fixed issues with users being logged out 1.5.0 3d ago - Stability improvements 1.4.5 Sep 3 - Updates to Design Notes synchronization and Text Box placement
- Fixed issue with users being logged out inadvertently
- General Fixes and Improvements 1.4.4 Aug 31 General Improvements and Bug Fixes 1.4.2 Aug 20 Admin can now grant additional features to other users (Members or Staff) including:
- Drill Management (assign, show/hide)
- Creating and managing Listening Zones
- Access to see the full Cast List
- Access to see the TapID Widget
- Live Attendance View
- Design Notes Editing
- Annotating on Field Note Layers they have access to
Create your Smart Access Sets of privileges and assign them to users by going to Settings> Smart Access Sets> Tapping the + Button. A few "pre-made" sets have been made for your convenience, which can be modified to meet your needs. Find more information on Smart Access at our Knowledge Base. 1.4.1 Aug 17 - Added a second layer to the Focus Mode widget with additional options
- Fixed iPhone SE layout issues that did not allow for all of the coordinate to be read, including scaled fonts and padding
- Improved drill synchronization
- General fixes and improvements 1.4.0 Aug 3 Assigning Drill helper for Admin
Synchronization Improvements
General Fixes and Improvements 1.3.4 Jul 25 Fixed Props rotation bug 1.2.5 Jul 10 General Updates and Improvements 1.2.4 Jul 6 - Focus Mode
- Improved Drill update logic/notification
- Updated email verification logic
- Knowledge Base link now available in the Settings
- Updated license logic
- New Forced Update logic
- General updates and bug fixes 1.2.0 Jun 30 - General Improvements and Bug Fixes
- Fix for missing field markings 1.1.2 Jun 13 - Bug fixes 1.1.1 Jun 5 - Offline sign in
- Bug fixes 1.1.0 Jun 2 General Fixes and Updates 1.0.4 May 25 General Fixes and Updates 1.0.3 May 19 General Fixes and Updates 1.0.2 May 18 1.0 May 15
version 1.4.5
posted on 2026-10-02
Version History - Stability improvements 1.4.5 Sep 3 - Updates to Design Notes synchronization and Text Box placement
- Fixed issue with users being logged out inadvertently
- General Fixes and Improvements 1.4.4 Aug 31 General Improvements and Bug Fixes 1.4.2 Aug 20 Admin can now grant additional features to other users (Members or Staff) including:
- Drill Management (assign, show/hide)
- Creating and managing Listening Zones
- Access to see the full Cast List
- Access to see the TapID Widget
- Live Attendance View
- Design Notes Editing
- Annotating on Field Note Layers they have access to
Create your Smart Access Sets of privileges and assign them to users by going to Settings> Smart Access Sets> Tapping the + Button. A few "pre-made" sets have been made for your convenience, which can be modified to meet your needs. Find more information on Smart Access at our Knowledge Base. 1.4.1 Aug 17 - Added a second layer to the Focus Mode widget with additional options
- Fixed iPhone SE layout issues that did not allow for all of the coordinate to be read, including scaled fonts and padding
- Improved drill synchronization
- General fixes and improvements 1.4.0 Aug 3 Assigning Drill helper for Admin
Synchronization Improvements
General Fixes and Improvements 1.3.4 Jul 25 Fixed Props rotation bug 1.2.5 Jul 10 General Updates and Improvements 1.2.4 Jul 6 - Focus Mode
- Improved Drill update logic/notification
- Updated email verification logic
- Knowledge Base link now available in the Settings
- Updated license logic
- New Forced Update logic
- General updates and bug fixes 1.2.0 Jun 30 - General Improvements and Bug Fixes
- Fix for missing field markings 1.1.2 Jun 13 - Bug fixes 1.1.1 Jun 5 - Offline sign in
- Bug fixes 1.1.0 Jun 2 General Fixes and Updates 1.0.4 May 25 General Fixes and Updates 1.0.3 May 19 General Fixes and Updates 1.0.2 May 18 1.0 May 15
version 1.4.5
posted on 2026-09-04
Version History - Stability improvements 1.4.5 6h ago - Updates to Design Notes synchronization and Text Box placement
- Fixed issue with users being logged out inadvertently
- General Fixes and Improvements 1.4.4 3d ago General Improvements and Bug Fixes 1.4.2 Aug 20 Admin can now grant additional features to other users (Members or Staff) including:
- Drill Management (assign, show/hide)
- Creating and managing Listening Zones
- Access to see the full Cast List
- Access to see the TapID Widget
- Live Attendance View
- Design Notes Editing
- Annotating on Field Note Layers they have access to
Create your Smart Access Sets of privileges and assign them to users by going to Settings> Smart Access Sets> Tapping the + Button. A few "pre-made" sets have been made for your convenience, which can be modified to meet your needs. Find more information on Smart Access at our Knowledge Base. 1.4.1 Aug 17 - Added a second layer to the Focus Mode widget with additional options
- Fixed iPhone SE layout issues that did not allow for all of the coordinate to be read, including scaled fonts and padding
- Improved drill synchronization
- General fixes and improvements 1.4.0 Aug 3 Assigning Drill helper for Admin
Synchronization Improvements
General Fixes and Improvements 1.3.4 Jul 25 Fixed Props rotation bug 1.2.5 Jul 10 General Updates and Improvements 1.2.4 Jul 6 - Focus Mode
- Improved Drill update logic/notification
- Updated email verification logic
- Knowledge Base link now available in the Settings
- Updated license logic
- New Forced Update logic
- General updates and bug fixes 1.2.0 Jun 30 - General Improvements and Bug Fixes
- Fix for missing field markings 1.1.2 Jun 13 - Bug fixes 1.1.1 Jun 5 - Offline sign in
- Bug fixes 1.1.0 Jun 2 General Fixes and Updates 1.0.4 May 25 General Fixes and Updates 1.0.3 May 19 General Fixes and Updates 1.0.2 May 18 1.0 May 15
version 1.4.2
posted on 2026-08-22
Version History General Improvements and Bug Fixes 1.4.2 1d ago Admin can now grant additional features to other users (Members or Staff) including:
- Drill Management (assign, show/hide)
- Creating and managing Listening Zones
- Access to see the full Cast List
- Access to see the TapID Widget
- Live Attendance View
- Design Notes Editing
- Annotating on Field Note Layers they have access to
Create your Smart Access Sets of privileges and assign them to users by going to Settings> Smart Access Sets> Tapping the + Button. A few "pre-made" sets have been made for your convenience, which can be modified to meet your needs. Find more information on Smart Access at our Knowledge Base. 1.4.1 4d ago - Added a second layer to the Focus Mode widget with additional options
- Fixed iPhone SE layout issues that did not allow for all of the coordinate to be read, including scaled fonts and padding
- Improved drill synchronization
- General fixes and improvements 1.4.0 Aug 3 Assigning Drill helper for Admin
Synchronization Improvements
General Fixes and Improvements 1.3.4 Jul 25 Fixed Props rotation bug 1.2.5 Jul 10 General Updates and Improvements 1.2.4 Jul 6 - Focus Mode
- Improved Drill update logic/notification
- Updated email verification logic
- Knowledge Base link now available in the Settings
- Updated license logic
- New Forced Update logic
- General updates and bug fixes 1.2.0 Jun 30 - General Improvements and Bug Fixes
- Fix for missing field markings 1.1.2 Jun 13 - Bug fixes 1.1.1 Jun 5 - Offline sign in
- Bug fixes 1.1.0 Jun 2 General Fixes and Updates 1.0.4 May 25 General Fixes and Updates 1.0.3 May 19 General Fixes and Updates 1.0.2 May 18 1.0 May 15
version 1.2.5
posted on 2026-07-24
Version History Fixed Props rotation bug 1.2.5 Jul 10 General Updates and Improvements 1.2.4 Jul 6 - Focus Mode
- Improved Drill update logic/notification
- Updated email verification logic
- Knowledge Base link now available in the Settings
- Updated license logic
- New Forced Update logic
- General updates and bug fixes 1.2.0 Jun 30 - General Improvements and Bug Fixes
- Fix for missing field markings 1.1.2 Jun 13 - Bug fixes 1.1.1 Jun 5 - Offline sign in
- Bug fixes 1.1.0 Jun 2 General Fixes and Updates 1.0.4 May 25 General Fixes and Updates 1.0.3 May 19 General Fixes and Updates 1.0.2 May 18 1.0 May 15
version 1.2.4
posted on 2026-07-07
Version History General Updates and Improvements 1.2.4 1d ago - Focus Mode
- Improved Drill update logic/notification
- Updated email verification logic
- Knowledge Base link now available in the Settings
- Updated license logic
- New Forced Update logic
- General updates and bug fixes 1.2.0 6d ago - General Improvements and Bug Fixes
- Fix for missing field markings 1.1.2 Jun 13 - Bug fixes 1.1.1 Jun 5 - Offline sign in
- Bug fixes 1.1.0 Jun 2 General Fixes and Updates 1.0.4 May 25 General Fixes and Updates 1.0.3 May 19 General Fixes and Updates 1.0.2 May 18 1.0 May 15
Disclaimer
Official App Store Link
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