Comparison

Arcola, IL vs UDBapp

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

Head to head
About

Arcola, IL

Stay informed about school events, customize notifications for your student's organizations, and access weekly cafeteria menus. Get district updates and easily find staff contact information.

Highlights
  • Event calendar with sharing
  • Customizable student organization notifications
  • Weekly cafeteria menus
  • District live feed updates
  • Staff and department directory
Features
Read full description

Introducing the brand new app for Arcola Schools. NEVER MISS AN EVENT The event section shows a list of events throughout the district. Users can add an event to their calendar to share the event with friends and family with one tap. CUSTOMIZE NOTIFICATIONS Select your student's organization within the app and make sure you never miss a message. CAFETERIA MENUS Within the dining section, you'll find an easy to navigate, weekly menu, sorted by day and meal type. DISTRICT UPDATES In the Live Feed is where you'll find updates from the administration about what's going on in the district right now. Whether that's celebrating a student's success, or reminding you about an upcoming deadline. CONTACT STAFF & DEPARTMENTS Find relevant staff and department contacts under an easy-to-navigate directory.

About

UDBapp

This app allows users to view, edit, and manage drill formations for marching bands. It offers features for both performers and directors, including animated drills, coordinate sheets, and attendance tracking. The app supports offline access and integrates with drill design software.

Highlights
  • View drill animations from any perspective
  • Live updating coordinates and count sheets
  • Annotate directly on drills with notes
  • Attendance tracking and rehearsal schedules
  • Offline mode for drill access
  • Integration with drill design software
Features
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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.

Screenshots

Arcola, IL4 screens
UDBapp4 screens

Verdict

The call

The clearest difference is update cadence: UDBapp at every 6 days against Arcola, IL's every 6 weeks. UDBapp also leads on ratings volume (166 vs 1). Arcola, IL's advantage is rating (5.0 vs 4.6) and iOS requirement (16.0 vs 18.0). 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

Arcola, IL holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: UDBapp has 166 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Arcola, IL ships an update every 6 weeks, UDBapp every 6 days. The most recent releases landed on October 18, 2026 and October 29, 2026 respectively.

Scorecard4 real differences · 6 level
Arcola, IL versus UDBapp: the parameters behind the verdict, then further details
ParameterArcola, ILUDBapp
PriceFreeFree
Rating5.0 (1 ratings) — better4.6 (166 ratings)
Positive reviews—37.7% of reviews
Number of ratings1166 — better
Update frequencyEvery 6 weeksEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPad — better
Requires iOS16.0 — better18.0
Further details — not scored
Size143 MB43 MB
Age rating4+4+
DeveloperArcola CUSD 306Ultimate Drill Book

Customer experience

Arcola, IL

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

UDBapp

All ratings32 ratings
Positive59.4%
Neutral3.1%
Negative37.5%
Written reviews53 reviews
Positive37.7%
Neutral13.2%
Negative49.1%

In-app purchases

None

Arcola, IL

No in-app purchases

None

UDBapp

No in-app purchases

Questions

Is Arcola, IL free?
Arcola, IL is free to download, with no in-app purchases.
Is UDBapp free?
UDBapp is free to download, with no in-app purchases.
Which has better reviews, Arcola, IL or UDBapp?
Arcola, IL is rated higher. Arcola, IL averages 5.0 out of 5 from 1 ratings, while UDBapp averages 4.6 from 166 ratings.
Do Arcola, IL or UDBapp have ads?
Neither Arcola, IL nor UDBapp shows ads.
Which is updated more often, Arcola, IL or UDBapp?
Arcola, IL ships an update every 6 weeks, and UDBapp every 6 days. Most recently, Arcola, IL was updated on October 18, 2026 and UDBapp on October 29, 2026.

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