# CSUSM vs MyUSD

The clearest difference is review sentiment: MyUSD at 64% against CSUSM's 18%. MyUSD also leads on rating (3.6 vs 2.8) and update cadence (monthly vs every 4 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MyUSD holds the better App Store score, 3.6 against 2.8. Both are backed by a comparable volume of ratings — 25 and 27 respectively. Written reviews point the same way: 18% of CSUSM's written reviews are positive against 64% of MyUSD's.

CSUSM ships an update every 4 months, MyUSD monthly. The most recent releases landed on July 7, 2026 and August 1, 2026 respectively.

## The numbers

| Metric | CSUSM | MyUSD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (25 ratings)](https://appshunter.io/ios/app/csusm/id1112964022/reviews) | **[3.6 (27 ratings)](https://appshunter.io/ios/app/myusd/id1640087110/reviews)** |
| Number of ratings | 25 | **27** |
| Positive reviews | 18.2% of reviews | **63.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | Free |
| Size | 15 MB | 98 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [California State University San Marcos](https://appshunter.io/developer/1112964021) | [University of San Diego](https://appshunter.io/developer/327884947) |

## What reviewers say

### CSUSM

[App page](https://appshunter.io/ios/app/csusm/id1112964022)

Stay connected with campus life, academic resources, and events. This app provides personalized experiences, a digital ID, and access to course information, campus maps, and dining details. It also helps you find parking and stay updated on athletics.

**Highlights:** Personalized campus experiences, Digital ID and MyCSUSM access, Parking information and permit purchase, Dining hours and locations, Dynamic campus maps, Cougar Courses and academic resources, Campus event listings

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### MyUSD

[App page](https://appshunter.io/ios/app/myusd/id1640087110)

Access University of San Diego information, including class schedules, grades, and campus maps. Use your virtual ID for payments and check-ins, and find campus facilities and tram times.

**Highlights:** Class schedule and grades access, Virtual ID card for payments, Event registration, Campus emergency resources, Campus tram tracking, GPS-enabled campus map, Faculty and staff directory

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CSUSM free?

CSUSM is free to download, with no in-app purchases.

### Is MyUSD free?

MyUSD is free to download, with no in-app purchases.

### Which has better reviews, CSUSM or MyUSD?

MyUSD is rated higher. CSUSM averages 2.8 out of 5 from 25 ratings, while MyUSD averages 3.6 from 27 ratings.

### Do CSUSM or MyUSD have ads?

Neither CSUSM nor MyUSD shows ads.

### Which is updated more often, CSUSM or MyUSD?

CSUSM ships an update every 4 months, and MyUSD monthly. Most recently, CSUSM was updated on July 7, 2026 and MyUSD on August 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*