# Minnesota BJJ Seminar vs Launch Quickness

The clearest difference is price: Launch Quickness at Free against Minnesota BJJ Seminar's $19.99. Launch Quickness also leads on update cadence (monthly vs every 31 months) and ratings volume (128 vs 1). Minnesota BJJ Seminar's advantage is rating (5.0 vs 4.2) and in-app purchases (none vs 4). On ads and device support there is nothing between them.

Launch Quickness is free to download; Minnesota BJJ Seminar costs $19.99 up front. Launch Quickness sells 4 in-app purchases, starting at $12.99 per month. Minnesota BJJ Seminar asks for nothing beyond the download.

Minnesota BJJ Seminar holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Launch Quickness has 128 ratings behind it against 1, so its average is the more settled of the two.

Minnesota BJJ Seminar ships an update every 31 months, Launch Quickness monthly. The most recent releases landed on October 6, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Minnesota BJJ Seminar | Launch Quickness |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/minnesota-bjj-seminar/id426621893/reviews)** | [4.2 (128 ratings)](https://appshunter.io/ios/app/launch-quickness/id6477305821/reviews) |
| Number of ratings | 1 | **128** |
| Positive reviews | — | 57.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 31 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 26 MB | 48 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Harris International](https://appshunter.io/developer/426621896) | [Teacherman Hitting, LLC](https://appshunter.io/developer/1728924004) |

## What reviewers say

### Minnesota BJJ Seminar

[App page](https://appshunter.io/ios/app/minnesota-bjj-seminar/id426621893)

Learn essential Brazilian Jiu-Jitsu techniques for escaping dangerous positions and defending against common submissions. This app combines video demonstrations with articles on training methods to help you develop measurable skill sets.

**Highlights:** Submission escapes, Defensive techniques, Guard protection, Training methods articles, Video demonstrations, Skill development

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

**In-app purchases:** none


### Launch Quickness

[App page](https://appshunter.io/ios/app/launch-quickness/id6477305821)

Improve your baseball or softball swing timing and reaction time with this app. Track your progress, analyze your performance, and access training videos to enhance batting speed and accuracy. Works with the Propeller Bat for detailed feedback.

**Highlights:** Track swing reaction time, Chart training progress, Analyze batting speed and accuracy, Exclusive training videos, Works with Propeller Bat, Provides performance feedback

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Player: Monthly Subscription | $12.99 | per month |
| Family: Monthly Subscription | $36.99 | per month |
| Player: Yearly Subscription | $129.99 | per year |
| Family: Yearly Subscription | $369.99 | per year |


## Frequently asked questions

### Is Minnesota BJJ Seminar free?

Minnesota BJJ Seminar costs $19.99, with no in-app purchases.

### Is Launch Quickness free?

Launch Quickness is free to download, with in-app purchases available.

### Which has better reviews, Minnesota BJJ Seminar or Launch Quickness?

Minnesota BJJ Seminar is rated higher. Minnesota BJJ Seminar averages 5.0 out of 5 from 1 ratings, while Launch Quickness averages 4.2 from 128 ratings.

### Do Minnesota BJJ Seminar or Launch Quickness have ads?

Neither Minnesota BJJ Seminar nor Launch Quickness shows ads.

### Which is updated more often, Minnesota BJJ Seminar or Launch Quickness?

Minnesota BJJ Seminar ships an update every 31 months, and Launch Quickness monthly. Most recently, Minnesota BJJ Seminar was updated on October 6, 2026 and Launch Quickness on October 22, 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.*