# MSD 321 vs UT DMV Prep

The clearest difference is rating: MSD 321 at 2.7 against UT DMV Prep's 2.0. MSD 321 also leads on in-app purchases (none vs 6) and ads (none vs shown). UT DMV Prep's advantage is device support (3 vs 1). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. UT DMV Prep sells 6 in-app purchases, starting at $4.99 per 7 days. MSD 321 asks for nothing beyond the download.

MSD 321 holds the better App Store score, 2.7 against 2.0. That said, the two scores are not equally well evidenced: MSD 321 has 6 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 24, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | MSD 321 | UT DMV Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (6 ratings)](https://appshunter.io/ios/app/msd-321/id1628613220/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/ut-dmv-prep/id6759849355/reviews) |
| Number of ratings | **6** | 1 |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 142 MB | 40 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Madison School District 321](https://appshunter.io/developer/1628613222) | [Guodong Wang](https://appshunter.io/developer/1878384651) |

## What reviewers say

### MSD 321

[App page](https://appshunter.io/ios/app/msd-321/id1628613220)

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

**Highlights:** Event calendar integration, Customizable notifications, Weekly cafeteria menus, Live district updates, Staff and department directory

**In-app purchases:** none


### UT DMV Prep

[App page](https://appshunter.io/ios/app/ut-dmv-prep/id6759849355)

Prepare for your Utah driver's license written test with over 400 exam-style questions and AI-powered explanations. Practice in various modes, track your progress, and study offline in multiple languages. Access the official driver's manual within the app.

**Highlights:** 400+ real exam-style questions, AI-powered explanations, Practice and timed test modes, Offline study capability, Progress tracking, Multi-language support, Official driver's manual access

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Professional Plan Weekly | $4.99 | per 7 days |
| Professional Plan Monthly | $9.99 | per month |
| Professional Plan 3 Months | $19.99 | per 3 months |
| Standard Plan | $4.99 | one-time |
| Professional Plan | $14.99 | one-time |
| Pro Lifetime | $39.99 | one-time |


## Frequently asked questions

### Is MSD 321 free?

MSD 321 is free to download, with no in-app purchases.

### Is UT DMV Prep free?

UT DMV Prep is free to download, with in-app purchases available.

### Which has better reviews, MSD 321 or UT DMV Prep?

MSD 321 is rated higher. MSD 321 averages 2.7 out of 5 from 6 ratings, while UT DMV Prep averages 2.0 from 1 ratings.

### Do MSD 321 or UT DMV Prep have ads?

UT DMV Prep shows ads; MSD 321 does not.

### Which is updated more often, MSD 321 or UT DMV Prep?

MSD 321 ships an update every 2 months, and UT DMV Prep every 2 months. Most recently, MSD 321 was updated on September 24, 2026 and UT DMV Prep on September 25, 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.*