UDBapp: Powered by Arc

Name: UDBapp: Powered by Arc
Rating: 2.9 (59 reviews)
Author: Ultimate Drill Book

by Ultimate Drill Book

iPhone · iPad

Active Last checked 31 Jul 2026

App Store ↗

Quick verdict

What it is: Store information collected; independent summary not yet available.
At a glance: Free to download

Categories and search queries

Official categories

Education

AppCorpus categories

Education

Key functions

Function	Availability	Access	Scope	Evidence
Free app	Yes	Free	—	Store published

Screens

No screenshots collected yet.

Pricing & paywalls

App Store

Free

Last verified 31 Jul 2026

Ratings & reviews

App Store

2.9 59 ratings · App Store

3/5Needs additional settings
The wheel icons are too close together, causing mis-clicks of going to the Home Screen/playing/changing. Please also allow haptics to feel each count when clicking +/- on the gold wheel. Allow “auto update” setting for students.

tikiwildchild · 31 Jul 2026
1/5Regarding sloppytip123
I have to say, I am a big fan of the reviews left by my favorite reviewer; sloppytip123. They are insightful, especially when they mentioned that this app caused their eyes to irritate and subsequently water, which they worded as crying. I too faced this phenomenon after downloading and first applying the UDBapp, however I faced tears of hardships instead of tears of joy. The app has a new UI, which, simply put, is absolutely atrocious, and I struggle greatly with the knowledge that I now must use this app as opposed to its predecessor. Again, I love sloppytip123, but instead of leaving a five star review like my idol happened to do, I must instead give my rating a one star due to the reasons previously mentioned.

SloppyTip123’sBiggestFan · 31 Jul 2026
5/5Great but glitchy :(
I love this app, except for some people (including me) different movements don’t move or make sound in the app while others’ apps work with them. Now for one of my movements, I have to click count by count or page by page while most people can press play :( (also yes audio is turned on) please fix 😁

captain_sg · 31 Jul 2026
1/5Terrible Update
This is a significant step back for drill review. It doesn’t work well for staff and directors. One of the best features of the previous app was the ability to switch between performer dots easily. This not only doesn’t allow you to do this, but you can’t zoom on a portion of the field and move the counts without the focus jumping. Looking like I’m going back to printed charts until this gets sorted.

Djembej · 31 Jul 2026
4/5Apple Watch support
It would be nice if instead of it saying what page you’re on on the Apple Watch display, it would say your dot, out if you guys could have an Apple Watch supported app, that would be even better

PaxtonC. · 31 Jul 2026

Privacy & accessibility

App Store

Privacy

Data Linked to You — App Functionality — Contact Info — Email Address Developer declared
Data Linked to You — App Functionality — Contact Info — Name Developer declared
Data Linked to You — App Functionality — Location — Precise Location Developer declared
Data Linked to You — Other Purposes — Contact Info — Phone Number Developer declared
Data Linked to You — Other Purposes — User Content — Photos or Videos Developer declared
Data Linked to You — Contact Info Developer declared
Data Linked to You — Location Developer declared
Data Linked to You — User Content Developer declared
Data Not Linked to You — App Functionality — Diagnostics — Crash Data Developer declared
Data Not Linked to You — App Functionality — Diagnostics — Other Diagnostic Data Developer declared
Data Not Linked to You — App Functionality — Diagnostics — Performance Data Developer declared
Data Not Linked to You — App Functionality — Identifiers — User ID Developer declared
Data Not Linked to You — App Functionality — Usage Data — Product Interaction Developer declared
Data Not Linked to You — Diagnostics Developer declared
Data Not Linked to You — Identifiers Developer declared
Data Not Linked to You — Usage Data Developer declared

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Accessibility

No accessibility labels collected yet.

Versions

App Store

1.0
1.0.2
General Fixes and Updates
1.0.3
General Fixes and Updates
1.0.4
General Fixes and Updates
1.1.0
- Offline sign in - Bug fixes
1.1.1
- Bug fixes
1.1.2
- General Improvements and Bug Fixes - Fix for missing field markings
1.2.0
- 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
1.2.4
General Updates and Improvements
1.2.5
Fixed Props rotation bug
1.3.4 · 25 Jul 2026
Assigning Drill helper for Admin Synchronization Improvements General Fixes and Improvements

Show more Show less

Alternatives

CompetitionSuite Judge — Same category + similar ratings

Availability by market

Data quality & evidence

Page completeness: Live store listing
Last verified: 31 Jul 2026
Sources: App Store

Independent summary has not been published yet.
Screenshots: not yet collected

Report a correction

Use this page with an AI agent

AppCorpus MCP gives your agent current app data, prices, screens, features and sources.

Example prompt

Compare UDBapp: Powered by Arc with CompetitionSuite Judge.

View JSON

GET /api/v3/apps/6762600003

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          "body": "The wheel icons are too close together, causing mis-clicks of going to the Home Screen/playing/changing. Please also allow haptics to feel each count when clicking +/- on the gold wheel. Allow “auto update” setting for students.",
          "author": "tikiwildchild",
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          "author": "captain_sg",
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