GradeWay for HAC vs UDBapp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GradeWay for HAC
This app provides a streamlined interface for accessing student academic information from Home Access Center. It offers features like grade tracking, GPA calculation, assignment planning, and bell schedule management. Stay organized and informed about your academic progress with easy-to-understand insights and helpful tools.
- Color-coded grade averages
- GPA calculator with weighted/unweighted options
- Assignment planner with reminders
- Bell schedule tracker with notifications
- View transcripts and report cards
- Email teachers directly
- Support for multiple students
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GradeWay works with any school district that uses Home Access Center for student information. FEATURES: STAY LOGGED IN: You only have to enter your HAC credentials once! GRADES: View your color-coded averages for all your courses at a glance, and for every marking period! View all of your individual grades and your class average by category. GRADE INSIGHTS: View your class averages over time to see trends and improvements. You can also see how your average has changed since the last time you opened the app, and see which grades have been recently added. WHAT IF CALCULATOR: Predict your average by adding mock grades and changing scores to see how it affects your average. This will help you better set goals for the scores you need in the future. GPA CALCULATOR: You no longer have to wait for the end of the semester to know your GPA. GradeWay calculates your weighted and unweighted GPA using all of your averages, your transcript, and all your credits. View GPA breakdowns, edit scales, and exclude courses to improve accuracy. Use the built-in what if calculator to predict changes to your GPA. PLANNER: Easily plan your homework out and set reminders for yourself, without needing a notebook or manually entering in courses yourself. Add homework assignments and tasks, seamlessly integrated with your HAC courses. View your work assigned by teachers from HAC and your own work, side by side, day by day, all in the same place. Set push notifications to stay on top of your work. SIMPLIFIED HAC: • View your class schedule separated by A and B day and by semester. • View upcoming and missing assignments on the home screen. • View your report cards and progress reports easily. • View your transcript, straight from HAC. • View your attendance in an easy to understand calendar for each month. BELL SCHEDULE TRACKER: Simulate the bell and keep track of time with a custom bell schedule. See how much time is left in each period and get notified before the next one starts so you are never late. Students in online school will be able to follow the same schedule they’re used to, at home! EMAIL TEACHERS: Email your teachers from within the app, without having to enter in their email addresses yourself. MULTIPLE STUDENTS: Add multiple students on the same device and easily switch between them. Extremely useful if you are a parent with multiple students. PERSONALIZATION AND MORE: GradeWay can be used in light and dark mode! Switch between 10 different color themes. You can even login with face or touch ID, give yourself a profile picture, or change your display name! Disclosures: GradeWay is not affiliated with or endorsed by PowerSchool LLC and/or its affiliate(s). Home Access Center (the student info system we support) is a trademark of PowerSchool. License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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.
- 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
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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
Verdict
The clearest difference is review sentiment: GradeWay for HAC at 89% against UDBapp's 38%. GradeWay for HAC also leads on rating (4.8 vs 3.4) and ratings volume (74K vs 32). UDBapp's advantage is in-app purchases (none vs 1) and update cadence (every 6 days vs fortnightly). On price, ads and device support 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
Both are free to download. GradeWay for HAC sells 1 in-app purchase, starting at $4.99 per year. UDBapp asks for nothing beyond the download.
GradeWay for HAC holds the better App Store score, 4.8 against 3.4. That said, the two scores are not equally well evidenced: GradeWay for HAC has 74K ratings behind it against 32, so its average is the more settled of the two. Written reviews point the same way: 89% of GradeWay for HAC's written reviews are positive against 38% of UDBapp's.
GradeWay for HAC ships an update fortnightly, UDBapp every 6 days. The most recent releases landed on October 21, 2026 and October 18, 2026 respectively.
| Parameter | GradeWay for HAC | UDBapp |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (74K ratings) — better | 3.4 (32 ratings) |
| Positive reviews | 89.0% of reviews — better | 37.7% of reviews |
| Number of ratings | 74K — better | 32 |
| Update frequency | Fortnightly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Best chart rank | #164 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 37 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Srujan Mupparapu | Ultimate Drill Book |
Customer experience
GradeWay for HAC
UDBapp
Bugs and requests
GradeWay for HAC
Reported bugs
2 issues- Grade calculator not working for certain grade types
- App freezing when accessing specific class grades
Requested features
4 requests- Add calendar integration for assignments and events
- Improve GPA calculation and prediction tools
- Allow more customization options without premium
- Provide multiple schedule options for schools with varying schedules
UDBapp
Not enough reviews yet to summarise bugs or requests.
In-app purchases
GradeWay for HAC
- GradeWay Premium1 Month trial$4.991 Year
UDBapp
No in-app purchases
Questions
Is GradeWay for HAC free?
Is UDBapp free?
Which has better reviews, GradeWay for HAC or UDBapp?
Do GradeWay for HAC or UDBapp have ads?
Which is updated more often, GradeWay for HAC or UDBapp?
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