Comparison

CompetitionSuite Judge vs UDBapp Pro

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

Head to head
About

CompetitionSuite Judge

This application is designed for competition judges to digitally record scores and commentary. It synchronizes directly with the CompetitionSuite system, eliminating the need for paper scorecards and separate audio recordings. The app streamlines the entire judging process for authorized users.

Highlights
  • Digital score entry
  • Commentary recording
  • Synchronization with CompetitionSuite
  • Streamlined judging process
  • Mobile device management
Features
Read full description

Welcome to CompetitionSuite Judge - the app designed exclusively for judges! With our app, you can easily enter scores and record commentary that seamlessly synchronizes with the CompetitionSuite system. Say goodbye to the hassle of paper-based scorecards and audio recordings! Our app allows you to efficiently manage all aspects of the judging process from the convenience of your mobile device. Please note that CompetitionSuite Judge is strictly for use by judges only. To ensure the integrity of the judging process, this app is not intended for coaches, directors, staff, or assistants. We're committed to maintaining a fair and transparent competition environment, and we appreciate your cooperation in using this app as intended. Thank you for using CompetitionSuite Judge - the ultimate tool for judges in the competition world!

About

UDBapp Pro

This app helps marching band members, directors, and teachers learn and manage drill formations. It offers animated drill views, coordinate sheets, music integration, and attendance tracking for seamless rehearsal and performance preparation.

Highlights
  • Animated drill views with music
  • Individual coordinate sheets
  • Live coordinate tracking
  • Sheet music integration
  • Attendance tracking
  • Tap ID for performer management
  • Offline mode
Features
Read full description

Get the app used by hundreds of thousands of marchers, directors, and teachers around the world. 
 Features for Students • 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.
 • UDB view shows curved and straight-line path information for previous and next sets.
 • Student leadership can access everyone’s drill information.
 • Learn and clean drill in seconds after it's been exported from Pyware by the designer.
 Features for Directors and Staff
 • Tap any performer to view coordinate and UDB view information.
 • Change field perspective (performer/director).
 • Easily add/delete/edit drill files in your ensemble's account directly from your app.
 • Learn and clean drill in seconds after it's been exported from Pyware by the designer.
 Sheet Music Integration • One tap access to Beam 
• Import music and scores from cloud services like Dropbox and Google Drive or take a picture.
 • Sync the drill and music with drill tabs.
• Annotate music with integrated icons and helpful tools.
 Differentiators
 • Phone layout designed for one handed use
 • Easily find your midway points and yard line crossing counts
 • Easily switch between custom views
 Tap ID • Tap ID allows directors to see the performer labels that your students have selected. Simply tap on a performer's dot while viewing the drill to see their name and photo. Multiple students can select a single performer label so directors can easily see and manage alternates, shadows, and primary performers.
 Calendar + Attendance
 • See your full rehearsal and performance schedule, check-in to events, 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 • Offline mode allows a director to 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.

Screenshots

CompetitionSuite Judge2 screens
UDBapp Pro4 screens

Verdict

The call

The clearest difference is rating: UDBapp Pro at 4.8 against CompetitionSuite Judge's 4.3. UDBapp Pro also leads on ratings volume (2.4K vs 18) and review sentiment (85% vs 75%). CompetitionSuite Judge's advantage is update cadence (every 2 weeks vs every 6 weeks). On price, ads, 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

UDBapp Pro holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: UDBapp Pro has 2.4K ratings behind it against 18, so its average is the more settled of the two. Written reviews point the same way: 75% of CompetitionSuite Judge's written reviews are positive against 85% of UDBapp Pro's.

UpkeepUpdate frequency

CompetitionSuite Judge ships an update every 2 weeks, UDBapp Pro every 6 weeks. The most recent releases landed on November 1, 2026 and October 28, 2026 respectively.

Scorecard4 real differences · 6 level
CompetitionSuite Judge versus UDBapp Pro: the parameters behind the verdict, then further details
ParameterCompetitionSuite JudgeUDBapp Pro
PriceFreeFree
Rating4.3 (18 ratings)4.8 (2.4K ratings) — better
Positive reviews75.0% of reviews85.3% of reviews — better
Number of ratings182.4K — better
Update frequencyEvery 2 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.616 — better
Further details — not scored
Size17 MB29 MB
Age rating4+9+
DeveloperCompetitionSuite LLCUltimate Drill Book

Customer experience

CompetitionSuite Judge

All ratings17 ratings
Positive82.4%
Neutral0.0%
Negative17.6%
Written reviews4 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

UDBapp Pro

All ratings2,313 ratings
Positive94.8%
Neutral0.7%
Negative4.5%
Written reviews177 reviews
Positive85.3%
Neutral2.8%
Negative11.9%

Bugs and requests

CompetitionSuite Judge

Not enough reviews yet to summarise bugs or requests.

UDBapp Pro

Reported bugs

4 issues
  • Drill files disappearing after updates
  • Attendance tracking issues
  • Crashes when adding notes
  • Drill visualization jumping between sets

Requested features

5 requests
  • Apple Watch integration
  • Ability to create custom drill designs
  • Improved note-taking functionality
  • Offline drill playback
  • Tempo adjustment for drill and music

In-app purchases

None

CompetitionSuite Judge

No in-app purchases

None

UDBapp Pro

No in-app purchases

Questions

Is CompetitionSuite Judge free?
CompetitionSuite Judge is free to download, with no in-app purchases.
Is UDBapp Pro free?
UDBapp Pro is free to download, with no in-app purchases.
Which has better reviews, CompetitionSuite Judge or UDBapp Pro?
UDBapp Pro is rated higher. CompetitionSuite Judge averages 4.3 out of 5 from 18 ratings, while UDBapp Pro averages 4.8 from 2.4K ratings.
Do CompetitionSuite Judge or UDBapp Pro have ads?
Neither CompetitionSuite Judge nor UDBapp Pro shows ads.
Which is updated more often, CompetitionSuite Judge or UDBapp Pro?
CompetitionSuite Judge ships an update every 2 weeks, and UDBapp Pro every 6 weeks. Most recently, CompetitionSuite Judge was updated on November 1, 2026 and UDBapp Pro on October 28, 2026.

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