# Drills vs SIG BDX

The clearest difference is rating: SIG BDX at 3.4 against Drills's 2.9. SIG BDX also leads on in-app purchases (none vs 2). Drills's advantage is update cadence (weekly vs every 3 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Drills sells 2 in-app purchases, starting at $4.99 per month. SIG BDX asks for nothing beyond the download.

SIG BDX holds the better App Store score, 3.4 against 2.9. Both are backed by a comparable volume of ratings — 119 and 68 respectively. Written reviews complicate that: 40% of Drills's written reviews are positive against 33% of SIG BDX's, so the app with the better star average is not the one people write more warmly about.

Drills ships an update weekly, SIG BDX every 3 weeks. The most recent releases landed on November 9, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Drills | SIG BDX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (119 ratings)](https://appshunter.io/ios/app/drills-shooting-training-app/id1202856977/reviews) | **[3.4 (68 ratings)](https://appshunter.io/ios/app/sig-bdx/id1403025894/reviews)** |
| Number of ratings | **119** | 68 |
| Positive reviews | **39.7% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Freemium | **Free** |
| Size | 491 MB | 137 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Shooters.Global llc](https://appshunter.io/developer/1895933841) | [Sig Sauer, Inc.](https://appshunter.io/developer/1114396362) |

## What reviewers say

### Drills

[App page](https://appshunter.io/ios/app/drills-shooting-training-app/id1202856977)

This app enhances shooting skills through AI video analysis and integration with smart devices. Design custom drills, track progress, and compete with others. Offers cloud storage for stats and videos, with both free and subscription options.

**Highlights:** AI video analysis (Shotisize AI), Integration with Shooters Global devices, Custom drill design (dry fire & live fire), Real-time performance data overlay, AR preview for custom stages, Competition and match modes, Cloud-backed calendar for stats

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SG Pro 1 Month | $4.99 | per month |
| SG Pro 1 Year | $39.99 | per year |


### 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


## Frequently asked questions

### Is Drills free?

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

### Is SIG BDX free?

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

### Which has better reviews, Drills or SIG BDX?

SIG BDX is rated higher. Drills averages 2.9 out of 5 from 119 ratings, while SIG BDX averages 3.4 from 68 ratings.

### Do Drills or SIG BDX have ads?

Neither Drills nor SIG BDX shows ads.

### Which is updated more often, Drills or SIG BDX?

Drills ships an update weekly, and SIG BDX every 3 weeks. Most recently, Drills was updated on November 9, 2026 and SIG BDX on November 3, 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.*