# USD Event Check vs My BarTunes

The clearest difference is in-app purchases: USD Event Check at none against My BarTunes's 8. USD Event Check also leads on update cadence (every 3 months vs every 14 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. My BarTunes sells 8 one-off in-app purchases. USD Event Check asks for nothing beyond the download.

USD Event Check ships an update every 3 months, My BarTunes every 14 months. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | USD Event Check | My BarTunes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (5 ratings)](https://appshunter.io/ios/app/my-bartunes/id1018264679/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 57.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 14 months |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 170 MB |
| Requires iOS | **11.4** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [University of San Diego](https://appshunter.io/developer/327884947) | [My BarTunes, LLC](https://appshunter.io/developer/1018264678) |

## What reviewers say

### USD Event Check

[App page](https://appshunter.io/ios/app/usd-event-check-in/id863205012)

**Features:** macOS Compatibility

**In-app purchases:** none


### My BarTunes

[App page](https://appshunter.io/ios/app/my-bartunes/id1018264679)

This app uses music and lyrics to help law students memorize legal concepts and terms for bar exams and first-year law school finals. It's a supplementary study tool that makes learning enjoyable and effective by leveraging the power of music for recall.

**Highlights:** Musical learning for legal concepts, Memorize buzzwords and terms, Supplement traditional study, Study for bar exams, Prepare for law school finals, Learn core subject areas

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Contracts | $14.99 | one-time |
| Evidence | $14.99 | one-time |
| Constitutional Law | $14.99 | one-time |
| Real Property | $14.99 | one-time |
| Civil Procedure | $14.99 | one-time |
| Criminal Law | $14.99 | one-time |
| Torts | $14.99 | one-time |
| Purchase Entire App | $79.99 | one-time |


## Frequently asked questions

### Is USD Event Check free?

USD Event Check is free to download, with no in-app purchases.

### Is My BarTunes free?

My BarTunes is free to download, with in-app purchases available.

### Do USD Event Check or My BarTunes have ads?

Neither USD Event Check nor My BarTunes shows ads.

### Which is updated more often, USD Event Check or My BarTunes?

USD Event Check ships an update every 3 months, and My BarTunes every 14 months. Most recently, USD Event Check was updated on October 14, 2026 and My BarTunes on October 7, 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.*