UDBapp Pro

2.5.3

Ultimate Drill Book

4.34

506 reviews

100,000+
Downloads

Free

The marching arts app used by thousands of marching ensembles around the world.

4.34 · 506 reviews · 100,000+ downloads

About UDBapp Pro

UDBapp Pro is an education app developed by Ultimate Drill Book.

How many times has UDBapp Pro been downloaded?

UDBapp Pro has been downloaded 140 thousand times. In the last 30 days, the app was downloaded 2.5 thousand times.

What is the rating of UDBapp Pro?

UDBapp Pro is rated 4.34 out of 5 stars, based on 510 ratings.

Is UDBapp Pro free?

UDBapp Pro is free to download. The APK download size is 21.05 MB. The latest version available is 2.5.3. The last update was on October 6, 2025.

What are the requirements for UDBapp Pro?

UDBapp Pro requires Android 7.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play June 2020.

Description

Get the app used by hundreds of thousands of marchers, directors, and teachers around the world.  

More data about UDBapp Pro

Price	Free to download
Total downloads	140 thousand
Recent downloads	2.5 thousand
Rating	4.34 based on 510 ratings
Ranking	Not ranked
Version	2.5.3
APK size	21.0 MB
Number of libraries	34
Designed for Android	7.1+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the UDBapp Pro app

UDBapp Pro compared with similar apps

Common keywords of similar apps

Performer Tap Directors Access Easily Attendance Director Information Updates Thousands World Perspective Coordinate Sets Counts Count Live Udb Line Learn Clean Seconds Exported Designer Id Selected Rehearsal Offline Ultimate Book Users Connected Logic Drill View Music App Students Marching Features Sheet Pyware Custom Mode

Keywords missing from this app

Drills Training Practice Create Players Play Time Notes Full Progress Game Recent Designed Ear Free Added Chord Band Reading Files Piano Set Track Unlock Tactics Intervals Musicians Programs Shooting Performance Viewer Rhythm Trainer Guitar Scores Leaderboards Number Player Video

Google Play Rating history and histogram

360

Downloads over time

UDBapp Pro has been downloaded 140 thousand times. Over the past 30 days, it averaged 84 downloads per day.

Changelog of UDBapp Pro

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Developer information for Ultimate Drill Book

Ultimate Drill Book

support@ultimatedrillbook.com

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Comments on UDBapp Pro for Android

★★★★★ Lucas Peterson · Aug 22, 2023

I'm a junior section leader who has used paper dot books for my freshman and sophomore years. This app really is a godsend. Not only does it help me find my dot quickly, it also helps me correct my section because I can click their dots too. Great app, highly recommend.

★★★★★ Celeste Helpingstine · Aug 22, 2023

This app makes marching band so much easier. There is no need for paper drill that just gets destroyed and allows us to have our drill alongside with our instrument. Just a really great app.

★★★★★ Liam Carlson · Oct 6, 2022

The Ultimate Drill Book App Pro is the only tool you'll ever need to be able to plan for your future. If you want to be a lawyer, the Ultimate Drill Book App Pro has you covered. If you want to be an accountant, look no further than the Ultimate Drill Book App Pro. After using the Ultimate Drill Book App Pro, I gained the power of flight and now have control over the entire Floridian peninsula. Contact me for any further questions you might have about the Ultimate Drill Book App Pro.

★★☆☆☆ Seth Clarkson · Oct 2, 2025

There should be an option to insert your football field on the app instead of grids it would be a little bit easier to see my dot iT ON THE FEI LD FOR OUR show nightfall (OUR theme for out show) (bartlesville high school bartlesville Oklahoma) 1st place at BAI and BOA

★★☆☆☆ Maddax · Sep 9, 2025

Well, I love this app because when you're learning a new marching show you need to know where your dots are. However, it's been acting up lately. It wouldn't let me sign in or even open the app. It might be because it's an Android phone or something like that, but you should make it work on all phones because a lot of people depend on this app and many can't even use it.

★☆☆☆☆ zach evans · Oct 3, 2023

App will brick my phone at its own whim. Great to use at rehearsal! Love using my phone as a projectile to throw at other band members than actually being able to look at my drill

Google Play Rankings for UDBapp Pro

This app is not ranked

Technologies used by UDBapp Pro

UDBapp Pro is requesting 21 permissions and is using 34 libraries.
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