# DR Performance Practice Deck vs Alpha Charlie

The clearest difference is update cadence: Alpha Charlie at weekly against DR Performance Practice Deck's every 9 months. Alpha Charlie also leads on monetization model (free vs free with in-app purchases) and ratings volume (29 vs 5). DR Performance Practice Deck's advantage is iOS requirement (11.0 vs 16.0). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. DR Performance Practice Deck sells 1 one-off in-app purchase and Alpha Charlie sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for DR Performance Practice Deck against 4.8 for Alpha Charlie. That said, the two scores are not equally well evidenced: Alpha Charlie has 29 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 90% of DR Performance Practice Deck's written reviews are positive against 88% of Alpha Charlie's.

DR Performance Practice Deck ships an update every 9 months, Alpha Charlie weekly. The most recent releases landed on September 7, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | DR Performance Practice Deck | Alpha Charlie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/dr-performance-practice-deck/id463215839/reviews) | [4.8 (29 ratings)](https://appshunter.io/ios/app/alpha-charlie/id6760728710/reviews) |
| Number of ratings | 5 | **29** |
| Positive reviews | **90.0% of reviews** | 87.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 8 MB | 2 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Hsoi Enterprises LLC](https://appshunter.io/developer/463215842) | [RICHARD DAVID SILBER](https://appshunter.io/developer/1885924338) |

## What reviewers say

### DR Performance Practice Deck

[App page](https://appshunter.io/ios/app/dr-performance-practice-deck/id463215839)

This app offers a digital deck of cards featuring shooting drills for practical shooting sports. It provides a structured and engaging way to practice, eliminating the guesswork of what to do next. The digital format ensures convenience and prevents issues like wind or lost cards.

**Highlights:** 52 basic shooting drills, Digital deck of playing cards, Convenient mobile practice, Create and share custom decks, Score tracking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Pro | $4.99 | one-time |


### Alpha Charlie

[App page](https://appshunter.io/ios/app/alpha-charlie/id6760728710)

Analyze your performance in competitive shooting matches like USPSA and IDPA. Get detailed breakdowns of each stage, compare your scores to other shooters, and track your progress over time. Understand where you're losing points and how to improve your accuracy and speed.

**Highlights:** Match result analysis, Stage breakdown and comparison, Head-to-head shooter comparison, Performance trend tracking, Offline data storage, Optional iCloud Sync

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Alpha Charlie Monthly | $4.99 | per month |
| Alpha Charlie Yearly | $49.99 | per year |


## Frequently asked questions

### Is DR Performance Practice Deck free?

DR Performance Practice Deck is free to download, with in-app purchases available.

### Is Alpha Charlie free?

Alpha Charlie is free to download, with in-app purchases available.

### Which has better reviews, DR Performance Practice Deck or Alpha Charlie?

DR Performance Practice Deck and Alpha Charlie are both rated 4.8 out of 5 on the App Store, from 5 and 29 ratings respectively.

### Do DR Performance Practice Deck or Alpha Charlie have ads?

Neither DR Performance Practice Deck nor Alpha Charlie shows ads.

### Which is updated more often, DR Performance Practice Deck or Alpha Charlie?

DR Performance Practice Deck ships an update every 9 months, and Alpha Charlie weekly. Most recently, DR Performance Practice Deck was updated on September 7, 2026 and Alpha Charlie on September 6, 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.*