TRASOL vs HORUS Ballistics
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TRASOL
This advanced ballistic calculator provides real-time environmental data and trajectory predictions for precision shooting. It features a heads-up display for automatic target solutions, moving target tracking, and shot logging capabilities.
- Real-time sensor integration
- Heads-up display (HUD)
- Moving target tracking
- Unlimited equipment profiles
- Cloud backup/sync
- Long-range accuracy up to 5000 yards
- Scope turret calibration
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Stop adjusting – start hitting. Utilize the most effective ballistic software ever invented. Simple, intuitive and now integrated with smart sensors. With the tap of a button you can calibrate density altitude, Coriolis, cant and slope in real-time. Fully integrated with our new heads-up display, TRASOL enables you to capture video and snapshots, as well as track moving targets. TRASOL was developed for precision shooters who desire first round hit accuracy out to 5000 yards. FEATURES • Interfacing HUD • Automatic device sensor input • Unlimited equipment profiles • Cloud backup/sync for equipment data • Range up to 5000 yards (4572 meters) • Highly accurate trajectory prediction • Moving target speed tracking • Scope turret calibration • Cold bore adjustment • Light/dark color themes • Built-in tutorials HEADS-UP DISPLAY There is genius in simplicity. TRASOL is the first ballistic application to incorporate Heads-Up Display technology. By using your iPhone’s or iPad’s built-in camera and onboard sensors, TRASOL allows users to point their device at their target and automatically generate absolute accuracy solutions. The HUD environment has highly intuitive drag-and-drop tools for quick input of range and wind, and the device’s sensors do the rest. The HUD also allows tracking of moving targets to provide very accurate lead solutions. Photo/video capturing capability allows you to log your shots easily and share them with your friends. REFINED ACCURACY Utilizing proprietary algorithms, TRASOL is the most accurate ballistics calculator on the planet. No more need to alter manufacturer bullet data to get your hits; we developed new algorithms using Doppler radar data to create the most predictive flight path possible. In live-fire testing of TRASOL’s predictions the following results were documented (.338LM ammunition, using manufacturer's published data): • Within 0.1 MRAD up to 1400 yards • Within 0.5 meters up to 1700 yards • Within 1.1 meters at 2200 yards
HORUS Ballistics
This app provides precise ballistic solutions for long-range shooters and competitors. It integrates with onX Hunt for accurate shot site waypoints and offers advanced features like reticle support and a truing engine for maximum accuracy.
- Precision ballistic solver
- onX Hunt integration
- HORUS/TREMOR reticle support
- Advanced Truing Engine
- Bluetooth connectivity for LRFs and weather meters
- Location-aware dope
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Precision Ballistics Solver Stop guessing and start hitting with the most accurate ballistics calculator designed for serious long-range shooters and precision rifle competitors. Our powerful ballistic solver provides precise shooting solutions quickly, all through a clean, easy-to-use interface that gets you on target faster. world_map: Critical onX Hunt Integration: Accurate Shot Site Waypoint Maximize efficiency and ensure a successful recovery! Our direct integration with onX Hunt helps you mark the exact location of the hit instantly. Shot Site Waypoint: After the shot, use the integrated feature to instantly create an onX Waypoint at the Site of Impact (Shot Location). This critical pin marks ground zero and is the essential starting point for your recovery efforts. Precision Tracking Prep: By accurately marking your shot, you can immediately switch to your onX Hunt app to turn on the Tracker and begin looking for sign, confident that you are starting at the precise location. Location-Aware Dope: Before the shot, tap any existing onX Waypoint to confirm the target is in a safe location to engage. sparkles: Core Features for Superior Accuracy & Efficiency: HORUS/TREMOR Integration: Full support for HORUS Reticles with dedicated tutorials and automatic TREMOR reticle wind dot calibration. Advanced Truing Engine: Quickly True your Ballistic Coefficient (BC) and Muzzle Velocity (MV) for maximum precision. Seamless Bluetooth Connectivity: Connect via Bluetooth to HORUS Laser Range Finders (LRFs) and Weather Meters for real-time atmospheric data and target range import. Take the guesswork out of extreme long-range (ELR) shooting. Download now and ensure precision from the trigger pull all the way to a clean recovery.
Screenshots
Verdict
The clearest difference is review sentiment: TRASOL at 52% against HORUS Ballistics's 16%. TRASOL also leads on iOS requirement (12.0 vs 14.0). HORUS Ballistics's advantage is in-app purchases (none vs 1) and update cadence (every 2 months vs every 10 months). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. TRASOL sells 1 one-off in-app purchase. HORUS Ballistics asks for nothing beyond the download.
TRASOL ships an update every 10 months, HORUS Ballistics every 2 months. Both last shipped on November 6, 2026.
| Parameter | TRASOL | HORUS Ballistics |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (42 ratings) — better | — |
| Positive reviews | 52.4% of reviews — better | 15.8% of reviews |
| Number of ratings | 42 — better | — |
| Update frequency | Every 10 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 11 MB | 49 MB |
| Age rating | 17+ | 4+ |
| Developer | Desert Tech | Horus Vision |
Customer experience
TRASOL
HORUS Ballistics
Bugs and requests
TRASOL
Reported bugs
23 issues- Elevation off maps is incorrect
- Pressure (Inhg) does not go below 25.00
- App crashes when getting environmental info
- Cannot count results in Europe
- Purchase restore was broken
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- Old purchase wants additional payment
- Cannot restore purchase
- Cannot change data or enter distances
- Keyboard or numbers not pulling up
- Needs iPhone X update
- Controls not intuitive
- Doesn't work with iOS 11.2.1
- App won't launch
- Crashes when trying to use certain functions
- Cannot save app settings
- App crashes immediately
- Continually crashed on iPhone 6s
- Sync not working
- Sync could not restore old backup
- App crashes when entering twist rate
- App crashes when trying to sync
- App shuts down for no reason
- Cannot delete rifles
Requested features
5 requests- Add powder temperature capability
- Ability to print ballistics table
- Add effect of powder temperature on muzzle velocity
- Ability to import data from Kestrel
- Dark mode option
HORUS Ballistics
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TRASOL
- Full TRASOL Upgrade$39.99
HORUS Ballistics
No in-app purchases
Questions
Is TRASOL free?
Is HORUS Ballistics free?
Do TRASOL or HORUS Ballistics have ads?
Which is updated more often, TRASOL or HORUS Ballistics?
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