2.1
126 reviews
1K+
Downloads
Content rating
Mature 17+
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About this app

**KNOWN ISSUES** We have discovered that the latest android engine causes an issue with some users not being able to get past the initial screen. This is due to the new way permissions are authorized. To fix this, you will need to go into your phone’s app settings, locate Trasol and manually allow all required permissions. We are working on an update to address this issue.

Required Permissions:
• Camera: This is needed for the HUD display.
• Location: This is required for auto accessing atmospheric conditions and altitude.
• Microphone: This is for recording shots.
• Storage: This is required to save pictures and rifle / bullet profiles.
All permissions can be set to only use while app is in use.
Thank you,
Trasol development team
**

Stop adjusting – Start hitting.
Utilize the most effective ballistic app ever invented. Simple, intuitive and now integrated with smart sensors. With a tap of the icon you can calibrate density altitude, Coriolis, cant and slope in real-time. Fully integrated with our new heads-up-display it enables you to capture video, snapshots and moving target speed tracker.

Get the complicated data out of the way and just shoot. This app will provide you with accurate information as far as you can shoot. Capable of predictable impacts beyond 1500 meters.
TRASOL embeds the proprietary ballistic engine developed by the most advanced firearm company in the world, Desert Tech. Every aspect of TRASOL was built to assist the shooter with ease, the highest probability of first-round hits.

New features:
A) Heads-Up Display
B) Smart sensor data
• Stability & spin drift calculation
• Coriolis (Automatic)
• Density Altitude calculation
• Cant (Automatic)
C) Moving target speed tracking
D) Photo/video capturing with image zoom

HEADS-UP Display – View your target and all of your ballistic data in one screen. Use simple icon tools to set range and wind, let the onboard sensors calculate the rest of your ballistic information. Allows you to track moving target speed directly on the interface. You can also record video or photo of your shots to share. By using your mobile device’s built-in camera and onboard sensors, TRASOL allows users to point their device at their target and automatically generate absolute accuracy solutions.

REFINED ACCURACY – Using our proprietary algorithms; TRASOL is the most accurate ballistic calculator on the planet. No more need to alter manufacturers bullet data to get your hits. We developed new algorithms according to Doppler radar data to create the most predictive flight path possible.
INTUITIVE INTERFACE – TRASOL was built with precision and speed in mind, in order to accomplish this, it had to be simple and un-cluttered. You will find it is very easy to use and intuitive; eliminating unnecessary steps.
• Single screen ballistics entry point. This allows shooters to easily input and verify all variables to ensure an accurate shot.
• Visual Icons allow quick recognition and clarity of fields
• Large button layout for use with gloves.

ADVANCED TOOL AUTOMATION
You want the benefit of advanced accuracy tools, and TRASOL automatically activates these tools as needed to simplify actions by the user. These tools can be activated or deactivated:
• Automatic stability & spin drift calculation
• Coriolis
• Automatic Density Altitude calc.
• Multi-wind Bands
• Cant
• Tracking of cold bore
• Tracking of zero settings
In live-fire testing of TRASOL’s predations the following results were documented:
(.338LM ammunition and strictly using manufactured 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
Updated on
Jul 26, 2017

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
No information available
2.1
126 reviews
A Google user
September 30, 2018
Paid $40. Never got it to work well. Process for creating and saving profiles is difficult/ stupid. Got a new S9 and just freezes on opening. Total dud. SH and DT seem to have abandoned support. Shooter and Applied Ballistics are leaps and bounds easier to use.
11 people found this review helpful
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A Google user
March 24, 2019
So got this and used it during a long range class put on by Snipers Hide. Running on my older S5 Active, it was pretty damn accurate. I usually only needed some minor tweaking to get solid hits at 1000. The day I got a new S9, the program would not run. Thought I was screwed. Read thru the reviews, and a user said you had to enable all the permissions... seeing it was dated in 2019 I figured I'd try it. IT WORKED! Manually turning on permissions in app settings worked for me.
6 people found this review helpful
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Greg McNeil
January 15, 2022
This app worked great on my S5 but can't get past the splash screen on my new S21. I don't think it's being updated so it's time has come to an end. Update 1/25/2022 - It appears this app just isn't being updated to conform to Google's runtime permissions requirement. Works on one device but not my S21 following system update.
3 people found this review helpful
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Desert Tech LLC
April 27, 2021
Greg, we are sorry to hear you are having problems. We have discovered an issue in the latest Android update that we are working on fixing. To fix the problem now, you will need to go into your app settings, find Trasol and then manually allow all permissions.

What's new

- Fixed Android Nougat 7.1 crash on start up issue.
- Fixed crash that would occur when entering empty values into the text fields.
- Fixed the settings page layout to work on Devices that have a similar aspect ratio as the Galaxy S8.
- Removed useless username and email fields on settings page.
- Performance Increase
- Page layout fixes
- Minor bug fixes.