A-TEC
AEA Airguns
AKAH
ASG
Aimpoint
Alpen Optics
Alpha Industries
Anschütz
Antonio Zoli
Ares
B&T Schalldämpfer
Baikal
Ballistol
Balzer
Barbour
Barnes
Barnett
Benelli
Beretta
Bergara
Blaser
Brandit
Bremer Tresor
Brenneke
Bluetooth rangefinders combined with ballistic apps provide precise shooting solutions by analyzing factors such as bullet drop, environmental data, and ballistic profiles in real-time. Especially for shots over 500 meters, these systems are indispensable as they minimize deviations and increase accuracy. Apps such as Sig Sauer BDX, Leica Ballistics, Leupold Control, GeoBallistics BallisticsARC, and Bushnell Ballistic were tested. The tests evaluated Bluetooth stability, ballistic accuracy, user-friendliness, and additional features such as GPS tracking or weather integration.
Overview:
- Sig Sauer BDX: Precise hold points, easy operation, but limited to 730 meters.
- Leica Ballistics: Extensive ammunition database, GPS navigation, but some Bluetooth issues.
- Leupold Control: Hornady 4DOF model, remote fire function, but only for Leupold devices.
- GeoBallistics BallisticsARC: GPS-based range measurement, offline maps, but complex interface.
- Bushnell Ballistic: Precise calculations, but many bugs and poor reviews.
The choice of the right app depends on the planned distances, the hardware used, and personal preferences. For long-range shooters, Sig Sauer and Leica are convincing, while GeoBallistics scores with GPS features.
Sig Sauer Kilo3000 BDX - ELR performance test + ballistic app presentation
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Sig Sauer BDX App
The Sig Sauer BDX App (Ballistic Data Xchange) was developed to work perfectly with KILO rangefinders and SIERRA3BDX scopes. It uses the Applied Ballistics Ultralite (ABU) Engine to calculate trajectories precisely. It takes into account factors such as bullet type, muzzle velocity, temperature, and altitude [10]. Once the connection is established via Bluetooth, a lit hold point appears in the scope – this shows you exactly where to aim. The app includes an extensive bullet library and allows you to enter your own specifications. Environmental conditions are automatically recorded.
The BDX 2.0 rangefinders also offer eight pre-programmed ballistic groups. This allows hold points up to about 460 meters to be calculated even without a smartphone [11][12]. Additionally, the system features functions like KinETHIC, which warns of insufficient impact energy, and LevelPlex, a digital incline display [10]. Below, we highlight the outstanding features of this app.
"BDX is the easy button for the average guy who wants to extend his effective range, but who isn't interested in high-level ballistics and dialing scope knobs." – Darin Cooper, Western Hunter [10]
Features and Functions
The app particularly impresses with its precise hold points and intuitive operation. It synchronizes ballistic profiles via Bluetooth, so the rangefinder can also provide reliable shooting solutions without a smartphone [10]. Thanks to Digital Focal Plane technology, hold points are automatically adjusted when the magnification of the scope is changed.
A highlight for long-range shooters without a chronograph is the muzzle velocity calibration. This involves shooting at a distant steel target, and the speed is adjusted so that the hits match the prediction [10]. According to the manufacturer, the accuracy of the system is 1 MOA up to a distance of 730 meters [7][9].
Higher-end models like the KILO2400BDX (MSRP: €959) offer additional features, such as integration with Kestrel weather stations. This enables ballistic calculations beyond the standard limit by unlocking the Applied Ballistics Elite performance [8]. For versatility, the app supports multiple weapon profiles, including different calibers, muzzleloaders, and even crossbows [12]. Since May 2024, it is also possible to export and import profiles via QR code [7].
Pros and Cons
| Advantages | Disadvantages |
|---|---|
| Intuitive "Connect the Dot" operation without turret adjustment [10] | Calculations often limited to 730 meters, although the rangefinder measures further [7] |
| Illuminated hold point directly in the scope reticle [10] | No "Zero Offset" function, making it difficult to switch between loads [9] |
| Extensive bullet library and ability to enter custom specifications [10] | DRM requires app connection every 60 days for the range map [7] |
| KinETHIC function for ethical shooting decisions [10] | Standard version lacks air pressure and humidity input [7] |
| Works even without a smartphone thanks to pre-programmed profiles [11][12] | App ratings: 3.5/5 (iOS) and 3.0/5 (Android) with criticism of bugs and latency [7][9] |
| Kestrel integration for advanced calculations in premium models [8] | Prices for complete systems: €839.99 to €1,679.99 [8] |
Leica Ballistics App
The Leica Ballistics App combines three decades of experience in distance measurement with the renowned Applied Ballistics software. Compatible with the Geovid Pro, Geovid.COM, and Rangemaster.COM models, it allows for quick Bluetooth connection and the transfer of extensive profiles directly from the smartphone to the rangefinder [1][14]. With a rating of 4.2 out of 5 stars from 321 reviews in the Google Play Store (as of January 2026), the app shows its popularity [14].
"Thirty years' pioneering expertise in rangefinding joins THE global leader in ballistics applications. Two experts – one perfect solution for the hunter." – Leica Camera AG [1]
Leica ProTrack (LPT™), exclusive to Pro models, uses GPS data from the last measured distance for navigation via map apps [1][14]. The Pro models are equipped with Applied Ballistics Ultralight, which provides solutions for up to 800 meters and allows access to an extensive ammunition database [1][5]. An upgrade to Applied Ballistics Elite expands the stored profiles from 5 to 30 and activates additional corrections such as the Coriolis effect and spin drift [5].
Below is an overview of the main features and benefits of the app.
Features and Functions
The app synchronizes environmental conditions in real-time with the rangefinder. Temperature, air pressure, and wind can either be entered manually or automatically captured by sensors [5][14]. Particularly practical is the remote control, which allows you to operate the rangefinder via your smartphone and use a HUD (Heads-Up Display) for real-time display of ballistic data [14]. After profile synchronization, Bluetooth can be disabled to save battery [5].
The app allows for numerous adjustments: display brightness, metric or imperial units, and the order of displayed data can be set directly through the user interface [13][5]. The Rangemaster CRF 2800.COM also offers a fast scan mode that captures new targets every 0.3 seconds [16].
A tip: Regularly calibrate the digital compass, especially after location changes, battery changes, or temperature fluctuations, and keep away from metallic or magnetic interference sources [5].
Pros and Cons
| Advantages | Disadvantages |
|---|---|
| Fast Bluetooth connection with extensive profile transfer [1][14] | .COM models use Leica ABC instead of Applied Ballistics directly on the device [17] |
| Leica ProTrack (LPT™) for GPS navigation to the target (only Pro models) [1][14] | Elite upgrade only available for Pro models, not for .COM or SE [17] |
| Extensive ammunition database with pre-set profiles [1] | Elite license must be renewed every 30 days by reconnecting [17] |
| Remote control and HUD for real-time monitoring [14] | Some users report Bluetooth stability issues and profile loss [14][15] |
| Cloud backup for profiles via Google or Apple [5] | .COM models are limited to fixed zeroing distances (100/200/300 m) [17] |
| Compatibility with Kestrel and Garmin for enhanced environmental data [5][16] | App rating: 4.2/5 (Google Play) with criticism of occasional connection drops [14] |
Leupold Control App
The Leupold Control App turns your smartphone into the central control unit for Bluetooth-enabled Leupold devices such as the RX-5000 TBR/W and BX-6 Range HD [18]. With a rating of 5.0 out of 5 stars from 12 reviews in the Apple App Store (as of February 2026), the app stands out for its user-friendly interface [22]. It also offers the Hornady 4DOF Ballistics, which considers four degrees of freedom – including bullet movement around its center of mass – setting it apart from conventional ballistic calculators [23].
"The big difference between Hornady 4DOF and other ballistic solvers is that it uses drag coefficient instead of BC... making your chosen bullet the standard." – Gavin Gear, Ultimate Reloader [23]
Another highlight is the Remote Fire function, which allows you to trigger the rangefinder from a distance. This minimizes hand vibrations and ensures more precise measurements, especially at long distances [19][20]. The GPS Pinning feature is also noteworthy: target points can be directly transferred to map apps like onX Hunt, Google Maps, or Apple Maps. This function achieves an accuracy of about 2°, corresponding to a maximum error of approximately 23 meters at 914 meters [18][19]. Conveniently, this function also works offline if the maps have been downloaded beforehand [19].
With the update 2.0.0 (released on February 5, 2026), additional features such as a customizable home screen and widgets for ballistics, wind, weather, and device control were added [21][22]. You can also create detailed weapon profiles – including muzzle velocity, sight height, and twist rate – and synchronize them with the rangefinder [18][21]. Integration with Calypso wind meters provides real-time precise wind data for your calculations [21][23].
"The interface is much more intuitive than other apps out there. Pairing with the Rx-5000 is simple & you're dropping pins in OnX in no time." – RingingSteel, verified user [22]
Tip: Calibrate the digital compass before each hunt, especially after battery changes or temperature fluctuations. Close the app after use to save battery [19][20].
Features and Functions
The Leupold Control App combines precise ballistic calculations with ease of use. It supports three ballistic engines: Hornady 4DOF, TBR/W (True Ballistic Range/Wind), and Precision Cut Archery for archers [19]. The 4DOF solver uses detailed data such as bullet jacket thickness and axial form factors to enable more precise calculations [23]. Another advantage is the consideration of the aerodynamic jump, which is the vertical movement of a bullet in crosswind – an aspect that many other apps ignore [23].
The app not only allows remote control of the laser but also adjusting device settings and firmware updates. The Long Range Mode enables measurements up to 5,486 meters (about 5.5 kilometers) [19][20]. Additionally, the extensive ammunition database provides information on match and hunting bullets from manufacturers such as Sierra, Berger, and Lapua – not just from Hornady [23].
TBR/W load groups, angles, and distance intervals can be customized to create personalized drop tables. These can be displayed directly in the app or printed [19]. Environmental data such as temperature, air pressure, and wind are captured in real-time and integrated into the calculations [21][23]. The app has a size of about 319.7 MB [22].
Pros and Cons
| Advantages | Disadvantages |
|---|---|
| Hornady 4DOF with physics-based ballistics and aerodynamic jump [21][23] | App size of 319.7 MB requires sufficient storage space [22] |
| Remote Fire function eliminates hand vibrations for measurements over long distances [19][20] | Limited user reviews (12 reviews in the Apple App Store) [22] |
| GPS pinning with 2° accuracy for navigation without mobile service [18][19] | Compatibility limited to specific Leupold models [18] |
| Customizable home screen with configurable widgets (version 2.0.0) [21][22] | Bluetooth connection must be manually terminated to save battery [19] |
| Free app with extensive ammunition database [18][23] | Calibration can be disturbed by metallic objects [19][20] |
| Rating: 5.0/5 (Apple App Store) with praise for intuitive operation [22] |
GeoBallistics BallisticsARC
The GeoBallistics BallisticsARC app from Vortex Optics uses GPS for precise target acquisition. Instead of relying solely on laser rangefinders, the Map Mode allows you to place pins on satellite images – both for your position and for the target. The distance is automatically calculated, and the app provides comprehensive ballistic data [25]. Tests have shown that this GPS-based method deviates only a few meters from the results of specialized laser rangefinders [25]. Compared to other apps, GeoBallistics offers an additional, practical way to determine targets.
A highlight is the GeoBallistic Overlays: These colored lines on the map indicate when your bullet reaches critical values such as speed, energy, or the "Max Vital Range." The "Max Vital Range" refers to the area where you can still hit safely within a defined target circle (e.g., 15 or 25 cm) with a centered hold point [25]. Additionally, the app automatically considers factors such as the Coriolis effect, spin drift, and crosswind jump based on your GPS position [24].
With over 100,000 downloads in the Google Play Store [26] and a rating of 4.0 out of 5 stars in the Apple App Store (212 reviews) [27], the app is particularly popular among hunters. It also offers offline map caching for up to 30 days – perfect for areas without mobile reception [25]. While the free version includes a standard weapon profile, the PRO version for €14.99 (one-time) allows unlimited profiles, Kestrel integration, and cloud backups [24].
"One of the great features that is little known at this point is the ability to temporarily cache (approx 30 days) the map of your range." – Joe, GeoBallistics Support [25]
A tip: Download all necessary satellite maps in advance over Wi-Fi to ensure unrestricted operation even in remote areas. Below are the main features of the app.
Features and Functions
GeoBallistics offers four different modes:
- HUD Mode for single targets
- Chart Mode for classic table calculations
- Map Mode for GPS-based range measurement
- Comp Mode for competitions with multiple targets [26]
The app can connect via Bluetooth with Vortex devices such as the Razor HD 4000 GB, Impact 4000, and Talon HD 10K. Kestrel LiNK and WeatherFlow hardware are also supported. The bullet library includes Bryan Litz's Applied Ballistics profiles, and the integrated JBM ballistic calculator is rated as precise as those in the Shooter and BallisticsAE apps [25]. With the Muzzle Velocity Truing function, you can calibrate your muzzle velocity without a chronograph: simply shoot at distance, measure the impact, and enter the deviation [24]. Additionally, the app creates Satellite Range Cards: mark terrain points like trees or embankments, and the app calculates the corresponding hold points [25].
Pros and Cons
| Advantages | Disadvantages |
|---|---|
| GPS distance measurement with high accuracy [25] | Limited selection of reticles, especially Vortex [27] |
| GeoBallistic Overlays visualize bullet performance [25] | Lower precision at extreme distances (over 1,646 meters) [27] |
| Offline map caching for up to 30 days [25] | Weather data without external hardware often from distant airports [27] |
| One-time payment of €14.99 instead of subscription model [24] | Interface initially appears complicated according to users [27] |
| Automatic consideration of the Coriolis effect [24] | Mainly optimized for Vortex hardware, limited compatibility with other brands [27] |
| Rating: 4.0/5 (212 reviews, Apple App Store) [27] |
Bushnell Ballistic App
The Bushnell Ballistic App is based on the Applied Ballistics® Ultralite™ solver and offers shooting solutions up to a distance of 800 meters in the free version [29]. It uses your smartphone's sensors to automatically capture air pressure, temperature, and humidity [29]. Via Bluetooth, the app can connect with Bushnell devices such as the Nitro 1800 or the Bone Collector 1800, displaying hold points directly in the view of the rangefinder [30].
However, many features of the app can only be used in conjunction with a compatible Bushnell rangefinder. Even basic settings such as reticle height cannot be adjusted without a connected device [28]. Additionally, some of the commonly used calibers in Europe are missing from the bullet library [28][31].
The app's reviews are rather mixed: it achieves 2.0 out of 5 stars in the Google Play Store with 255 reviews, and 2.2 out of 5 stars in the Apple App Store with 13 reviews [28][29]. Users highlight the precision of the Applied Ballistics calculator and the automatic weather synchronization, but frequently complain about crashes, a non-intuitive user interface, and issues with saving profiles [28][29]. An NLP analysis of 11 software reviews shows that 96% of customers had negative experiences [31].
The Bushnell app offers some interesting features like other ballistic apps, but it has its weaknesses. Below, the main features and settings are explained in more detail.
Features and Functions
After connecting via Bluetooth with a Bushnell device, the app operates largely independently. It calculates hold points considering distance, angle, and weather conditions [30]. The automatic angle compensation is particularly helpful when shooting at mountain targets or from elevated positions. You can also create multiple weapon profiles, generate range cards, and share them via email [28]. The app also indicates which range is covered by the reticle of your Bushnell device [28].
A tip: Set up your profile with a stable internet connection, as some features, such as login, are unavailable without mobile service [28][31]. If you have display zoom or large text sizes activated on your smartphone, reset these settings to avoid display issues in the user interface [29].
Pros and Cons
Here is an overview of the advantages and disadvantages of the Bushnell Ballistic App:
| Advantages | Disadvantages |
|---|---|
| Precise Applied Ballistics® calculator [28][29] | Basic functions locked without a connected device [28] |
| Automatic capture of weather data via smartphone sensors [29] | Important European calibers missing from the bullet library [28][31] |
| Free solutions up to 800 meters [29] | Frequent crashes and synchronization issues [31] |
| Ability to share range cards via email [28] | Login requirement makes offline use impossible [28][31] |
| Automatic angle compensation and reticle visualization [28][30] | Very poor user ratings (2.0/5 on Google Play, 2.2/5 in the Apple App Store) [28][29] |
Overall Comparison of the Apps in Tabular Form
Ballistic Apps for Bluetooth Rangefinders Compared: Features, Ratings, and Prices
Comparison by Categories
The key results of our analysis of the ballistic apps are summarized in the following table. It shows the apps in terms of Bluetooth compatibility, ballistic calculator, user-friendliness, and price.
| App Name | Compatible Devices | Ballistic Solver | Special Features | Price | Rating |
|---|---|---|---|---|---|
| Sig Sauer BDX | Sig KILO Rangefinder / Sierra3 Scopes | Applied Ballistics Ultralite | Muzzle velocity calibration, range up to about 730 meters | Free | – |
| Leica Hunting/Ballistics | Geovid 3200.COM, Rangemaster 2800/3500 | Leica proprietary / Applied Ballistics (via Kestrel) | 4,500+ ammunition database, 12 ballistic curves, BDC support | Free | 10,000+ downloads [13] |
| AB Quantum | Garmin, Kestrel, Vector X, SORD, BOSS | Applied Ballistics Elite/Pro | One-handed operation, cloud sync, AI assistant "AB Spotter" | Free (Subscription: €22.99–34.99/year) | 4.4/5 (App Store, 45 reviews) [2] |
| ZEISS Hunting | ZEISS Victory RF, DTI/DTC thermal devices | ZEISS ASV/ASV+ | Hunting maps, diary, weather forecast, thermal integration | Free | 3.8/5 (Google Play, 1,170 reviews) [4] |
| Blaser Ballistics | Blaser Rangefinder | Applied Ballistics | Firmware updates via app, RWS/GECO libraries, 6 languages | Free | – |
| Norma Ballistics | Kestrel, Aimpoint COMPM5b | 3-DOF model | Reloading data (offline), Aimpoint integration | Free | 3.1/5 (App Store, 12 reviews) [6] |
AB Quantum excels with professional features and broad compatibility with third-party devices. Leica, Blaser, and ZEISS focus on close integration with their own hardware systems. For shooters aiming at distances over 800 meters, AB Quantum with its Custom Drag Factor calibration is an excellent choice [2]. Hunters using ZEISS devices benefit from the comprehensive integration with thermal cameras and hunting maps.
This overview provides a solid foundation for selecting the app that best meets your needs.
Conclusion and Recommendations
The Best Apps for Different Use Cases
The choice of the right ballistic app heavily depends on the planned use. For extreme long distances beyond 800 meters, AB Quantum with its Custom Drag Factor calibration is considered the benchmark among experienced shooters. The costs for an annual subscription range from €22.99 (Elite) to €34.99 (Professional) [2].
For those looking for a particularly versatile app, Chairgun Elite is worth considering. It offers over 2,600 reticles and 4,000 cartridges and is available for a one-time payment of €14.99 without a subscription [32]. Users of Leica or Blaser hardware benefit from the manufacturer-specific solutions: Leica Hunting with more than 4,500 ammunition entries and direct Bluetooth transfer [13] and Blaser Ballistics, which integrates seamlessly into the Blaser ecosystem [3].
For hunters using red dot sights, Norma Ballistics is a free option. Thanks to integration with the Aimpoint COMPM5b and an extensive reloading database that is also available offline, this app offers great value [6].
The comparison table shows that each app has its own strengths. With these recommendations, you will find the solution that best meets your requirements. In the next section, we will discuss where to purchase the appropriate devices and accessories for optimal results.
Auction
