# SIG BDX vs Acro Practice

The clearest difference is rating: Acro Practice at 5.0 against SIG BDX's 3.4. SIG BDX's advantage is ratings volume (68 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Acro Practice holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: SIG BDX has 68 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | SIG BDX | Acro Practice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (68 ratings)](https://appshunter.io/ios/app/sig-bdx/id1403025894/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/acro-practice/id6742748711/reviews)** |
| Number of ratings | **68** | 1 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | Free |
| Size | 137 MB | 54 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sig Sauer, Inc.](https://appshunter.io/developer/1114396362) | [SmokeOn, LLC](https://appshunter.io/developer/1464590238) |

## What reviewers say

### SIG BDX

[App page](https://appshunter.io/ios/app/sig-bdx/id1403025894)

This application connects a rangefinder to a riflescope, displaying an illuminated holdover dot for precise aiming. It facilitates syncing devices and provides ballistic data for accurate shots up to 800 yards.

**Highlights:** Sync rangefinder with riflescope, Display illuminated holdover dot, Measure target distance, Ballistic data integration, Connect The Dot™ system

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

**In-app purchases:** none


### Acro Practice

[App page](https://appshunter.io/ios/app/acro-practice/id6742748711)

This application provides real-time flight feedback when used with the acrowrx system. Data is streamed wirelessly to your device for analysis during aerobatic practice.

**Highlights:** Real-time flight feedback, Works with acrowrx system, Wi-Fi data streaming, Aerobatic practice analysis

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SIG BDX free?

SIG BDX is free to download, with no in-app purchases.

### Is Acro Practice free?

Acro Practice is free to download, with no in-app purchases.

### Which has better reviews, SIG BDX or Acro Practice?

Acro Practice is rated higher. SIG BDX averages 3.4 out of 5 from 68 ratings, while Acro Practice averages 5.0 from 1 ratings.

### Do SIG BDX or Acro Practice have ads?

Neither SIG BDX nor Acro Practice shows ads.

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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.*