# Digital Link vs Alpha Charlie

The clearest difference is review sentiment: Alpha Charlie at 88% against Digital Link's 43%. Alpha Charlie also leads on rating (4.7 vs 3.0) and update cadence (weekly vs every 5 weeks). Digital Link's advantage is in-app purchases (none vs 2). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Alpha Charlie sells 2 in-app purchases, starting at $4.99 per month. Digital Link asks for nothing beyond the download.

Alpha Charlie holds the better App Store score, 4.7 against 3.0. Both are backed by a comparable volume of ratings — 50 and 31 respectively. Written reviews point the same way: 43% of Digital Link's written reviews are positive against 88% of Alpha Charlie's.

Digital Link ships an update every 5 weeks, Alpha Charlie weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Digital Link | Alpha Charlie |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (50 ratings)](https://appshunter.io/ios/app/digital-link/id936249854/reviews) | **[4.7 (31 ratings)](https://appshunter.io/ios/app/alpha-charlie/id6760728710/reviews)** |
| Number of ratings | **50** | 31 |
| Positive reviews | 43.1% of reviews | **87.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 71 MB | 3 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Competition Electronics](https://appshunter.io/developer/936249853) | [RICHARD DAVID SILBER](https://appshunter.io/developer/1885924338) |

## What reviewers say

### Digital Link

[App page](https://appshunter.io/ios/app/digital-link/id936249854)

Control your chronograph and manage velocity data wirelessly from your smartphone or tablet. Ideal for testing shooting loads and skills for speed and consistency.

**Highlights:** Wireless chronograph control, Velocity data collection, Modern user interface, Smartphone/tablet connectivity, Load testing, Shooting skill analysis

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and operate
- 🚀 Calculates and displays data well
- 💡 Good for load development
- 👍 User interface is friendly and functional
- 👍 Works great on iPhone and iPad

**What reviewers complain about**

- 🐛 Constantly losing connection
- 🐛 App crashes or freezes
- 🐛 Not compatible with latest iOS updates
- 🐛 Digital link not supported
- 🐛 Bluetooth not supported

**Reported bugs**

- Digital link not supported
- Bluetooth not supported
- Constantly losing connection
- Edit function not working
- Backup file corrupt

**Requested features**

- Update for latest iOS versions
- Support for Bluetooth
- Ability to print reports from iPhone
- Dark mode option
- Organize shot data by gun/caliber/load


### 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 Digital Link free?

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

### Is Alpha Charlie free?

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

### Which has better reviews, Digital Link or Alpha Charlie?

Alpha Charlie is rated higher. Digital Link averages 3.0 out of 5 from 50 ratings, while Alpha Charlie averages 4.7 from 31 ratings.

### Do Digital Link or Alpha Charlie have ads?

Neither Digital Link nor Alpha Charlie shows ads.

### Which is updated more often, Digital Link or Alpha Charlie?

Digital Link ships an update every 5 weeks, and Alpha Charlie weekly. Most recently, Digital Link was updated on October 24, 2026 and Alpha Charlie on October 24, 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.*