MDex vs YJA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MDex
This app helps University of Michigan students navigate campus life. It provides real-time bus tracking, event discovery, and connects users with campus clubs and communities. Access campus resources and giveaways to enhance your student experience.
- Discover campus events
- Real-time bus tracking
- Connect with clubs
- Access campus resources
- Find giveaways
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MDex – The #1 Student Life App at U-M! Welcome to MDex, the #1 way to experience student life at the University of Michigan. Discover what’s happening across campus, track U-M and Ann Arbor buses in real time, and stay connected with the clubs, events, and communities that make Michigan incredible. From campus resources to giveaways — MDex puts everything you need for the true Michigan experience right at your fingertips. Join thousands of Wolverines already using MDex. Go Blue!
YJA
This app serves as a digital companion for a specific convention, offering personalized schedules, interactive maps, and real-time updates. It helps attendees navigate the event, access meal information, and manage their check-in with a digital badge.
- Personalized schedule
- Interactive venue maps
- Room finder
- Meal menus with allergy info
- Shuttle schedules
- Digital QR badge
- Real-time announcements
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The official app for the 2026 YJA Convention. Plan your days, find your way, and stay connected. • Personalized schedule of sessions and activities • Interactive venue floor maps with room finder • Daily meal menus with allergy-friendly details • Shuttle schedules • Your digital QR badge for check-in • Packing list to help you prepare • Real-time announcements and updates Young Jains of America (YJA) connects Jain youth across North America — this is your companion for the Convention.
Screenshots
Verdict
The clearest difference is update cadence: YJA at every 3 days against MDex's every 3 weeks. MDex's advantage is ratings volume (89 vs 1) and iOS requirement (12.4 vs 16.4). On price, rating, ads and in-app purchases 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.
On the App Store both sit at effectively the same score — 4.9 for MDex against 5.0 for YJA. That said, the two scores are not equally well evidenced: MDex has 89 ratings behind it against 1, so its average is the more settled of the two.
MDex ships an update every 3 weeks, YJA every 3 days. The most recent releases landed on October 13, 2026 and October 6, 2026 respectively.
| Parameter | MDex | YJA |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (89 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 89 — better | 1 |
| Update frequency | Every 3 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.4 — better | 16.4 |
| Further details — not scored | ||
| Size | 83 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Julius Stuhec | Federation of Jain Associations in North America |
In-app purchases
MDex
No in-app purchases
YJA
No in-app purchases
