Comparison

UDBapp Pro vs BigFuture School

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

Head to head
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.

About

BigFuture School

This app provides students with access to their test scores and personalized college and career information. It helps users plan and pay for college, and connects them with potential scholarship programs. Access requires a mobile number provided during a qualifying test.

Highlights
  • Access test scores
  • Connect with colleges and scholarships
  • Personalized career information
  • College planning and payment guidance
Read full description

Discover majors, colleges, and careers that might align with your goals and interests. See how the skills you may be developing can lead to future pathways. BigFuture School is a free mobile app that helps you explore colleges and careers, see how your skills may connect to future options, and get personalized guidance, all in one place. It is available to you if you are 13 or older in a participating U.S. school and you take an in-school SAT or PSAT assessment and/or are enrolled in eligible AP courses*. You can easily view your in-school SAT Suite score(s) in the app." Can we revise to "You can easily view your score(s) in the app from any in-school SAT or PSAT-related test. To access the app, you’ll need to use the mobile number you initially provided. This account information is separate from your College Board account. If Connections** is offered at your school, it is an optional feature for you to discover nonprofit colleges, scholarship providers, and government agencies administering educational programs that may be a good match and are actively looking for students like you. Learn more about BigFuture School and how to access it: bigfutureschool.org *BigFuture School is not offered to students as part of their AP course participation in New York. There may be other exceptions. **A school, district, or state may choose to not provide access to Connections. Connections is not available to 8th grade PSAT 8/9 test takers or in New York.

Screenshots

UDBapp Pro4 screens
BigFuture School4 screens

Verdict

The call

UDBapp Pro and BigFuture School both sit at 4.8 stars, but that hides the real split: 85% of UDBapp Pro's written reviews are positive against 28% of BigFuture School's. UDBapp Pro also leads on device support (3 vs 1). BigFuture School's advantage is chart position (#2 vs unranked) and ratings volume (19K vs 2.3K). On price, rating, update cadence and ads 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 4.6. That said, the two scores are not equally well evidenced: BigFuture School has 19K ratings behind it against 2.3K, so its average is the more settled of the two. Written reviews point the same way: 85% of UDBapp Pro's written reviews are positive against 28% of BigFuture School's.

UpkeepUpdate frequency

UDBapp Pro ships an update every 6 weeks, BigFuture School monthly. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

Scorecard4 real differences · 7 level
UDBapp Pro versus BigFuture School: the parameters behind the verdict, then further details
ParameterUDBapp ProBigFuture School
PriceFreeFree
Rating4.8 (2.3K ratings) — better4.6 (19K ratings)
Positive reviews85.3% of reviews — better28.2% of reviews
Number of ratings2.3K19K — better
Update frequencyEvery 6 weeksMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
Best chart rank—#2 — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS16 — better17.1
Further details — not scored
Size29 MB25 MB
Age rating9+4+
DeveloperUltimate Drill BookThe College Board

Customer experience

UDBapp Pro

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

BigFuture School

All ratings18,571 ratings
Positive92.5%
Neutral2.1%
Negative5.5%
Written reviews348 reviews
Positive28.2%
Neutral5.7%
Negative66.1%

User reviews

UDBapp Pro

From 2.3K App Store ratings

What we love

  • 👍 Helpful for learning drill
  • 🚀 Efficient drill learning process
  • 📱 Convenient digital format
  • 🎨 Customizable user experience
  • 🤖 Precise dot tracking

Room to improve

  • 🐛 Occasional glitches and bugs
  • 🔍 Limited customization options
  • 📱 Requires all students to have compatible devices
  • 🕰️ Slow loading times
  • 🔋 High battery consumption

BigFuture School

From 19K App Store ratings

What we love

  • 🚀 Easy to use
  • 👍 Helpful information and resources
  • 🚀 Straightforward navigation

Room to improve

  • 🐛 Login issues
  • 🐛 Scores not showing up
  • 🐛 Compatibility problems
  • 🐛 Unresponsive customer support

Bugs and 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

BigFuture School

Reported bugs

3 issues
  • Multiple accounts linked to one phone number
  • Recovery email not working
  • Scores not syncing between app and website

Requested features

4 requests
  • Ability to change phone number
  • Better integration with College Board website
  • More customization options
  • Faster score reporting

In-app purchases

None

UDBapp Pro

No in-app purchases

None

BigFuture School

No in-app purchases

Questions

Is UDBapp Pro free?
UDBapp Pro is free to download, with no in-app purchases.
Is BigFuture School free?
BigFuture School is free to download, with no in-app purchases.
Which has better reviews, UDBapp Pro or BigFuture School?
UDBapp Pro is rated higher. UDBapp Pro averages 4.8 out of 5 from 2.3K ratings, while BigFuture School averages 4.6 from 19K ratings.
Do UDBapp Pro or BigFuture School have ads?
Neither UDBapp Pro nor BigFuture School shows ads.
Which is updated more often, UDBapp Pro or BigFuture School?
UDBapp Pro ships an update every 6 weeks, and BigFuture School monthly. Most recently, UDBapp Pro was updated on October 13, 2026 and BigFuture School on October 15, 2026.

Other comparisons