OSSBA Events vs Epicor DDMS (Pilot)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OSSBA Events
Enhance your conference experience with this app. Research and customize your schedule, connect with peers, and interact with exhibitors. You can even win prizes by engaging with the app.
- Customize conference schedule
- Network with peers
- Interact with exhibitors
- Win prizes
- Research conference content
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Enhance your Education Leadership Conference experience by downloading the companion app. The app will help you research and customize your schedule, network with your peers, find and interact with exhibitors and more. You'll also get a chance to win prizes by interacting with the app!
Epicor DDMS (Pilot)
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The Epicor DDMS Tracker 4.0 application works in conjunction with Epicor’s Dispatch and Delivery Management System (DDMS). It sends longitude and latitude information to the DDMS application along with a signature and pictures. DDMS version 6.5 or higher is required. Please contact Epicor’s DDMS Support for customer number and URL information. *Continued use of GPS running in the background can dramatically decrease battery life*
Screenshots
Verdict
The clearest difference is update cadence: Epicor DDMS (Pilot) at every 4 weeks against OSSBA Events's every 11 months. Epicor DDMS (Pilot) also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
OSSBA Events ships an update every 11 months, Epicor DDMS (Pilot) every 4 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | OSSBA Events | Epicor DDMS (Pilot) |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (8 ratings) — better | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 11 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 64 MB | 49 MB |
| Age rating | 12+ | 4+ |
| Developer | Oklahoma State School Boards Association | Epicor |
In-app purchases
OSSBA Events
No in-app purchases
Epicor DDMS (Pilot)
No in-app purchases
