KILO2400ABS vs TrueData
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KILO2400ABS
This companion app connects to a laser rangefinder to manage gun profiles, view real-time data, and adjust target and environmental parameters. Access a library of ballistic drag curves for enhanced accuracy.
- Gun profile management
- Applied Ballistics calculator
- Onboard environmental sensors
- Bluetooth connectivity
- Head's Up Display
- Environment and target variable editing
Read full descriptionHide full description
Congratulations on the purchase of your SIG SAUER® KILO2400ABS Laser Rangefinder. The KILO2400ABS is the world’s most advanced rangefinder featuring an embedded Applied Ballistics calculator, onboard environmental sensors and Bluetooth for synchronizing custom profiles with a free, downloadable ballistic app for your iOS device. The KILO2400ABS application is the companion for the laser rangefinder. This application is used to connect to the KILO2400ABS to manage all gun profiles, view an advanced Head’s Up Display with the current information on the laser rangefinder, and override or set all target and environmental parameters. Gun profile management includes access to the entire library of Applied Ballistics custom drag curves providing superior accuracy at the maximum range of the laser rangefinder. Features -------------------------------------------- Head’s Up Display - Remotely view the range to target, the elevation and windage holds, and all pertinent information for your shot. Environment and Target Variable Editing - Utilize an advanced graphical interface to easily view all of the KILO2400ABS sensor readings, sync the wind from your WeatherFlow weather meter, and override any environmental or target parameters. Gun Profile Management - Upload and manage all of your gun profiles. Full access to the Applied Ballistics G1, G7, and custom drag curve library of bullets is available.
TrueData
This app calculates ballistic data for rifles and bullets, factoring in weather and distance. It offers advanced features like muzzle velocity and BC truing, extensive bullet libraries, and customizable rifle and bullet profiles. Exportable trajectory tables and real-time weather integration enhance accuracy for shooters.
- Ballistic calculations
- Real-time weather integration
- Extensive bullet libraries
- Customizable rifle and bullet profiles
- Trajectory table generation
- Muzzle velocity and BC truing
- Spin drift calculation
Read full descriptionHide full description
Set up your rifles and bullets, refresh the weather and drag out your distance. Turret clicks are calculated on the fly and displayed instantly. Includes the full Sierra and Barnes bullet libraries and Doppler Data, plus: • Muzzle Velocity truing feature • BC truing feature • Barnes Doppler Library • Sierra Doppler Library • Multiple weather input options for any scenario or equipment • Elevation offset option for rifle zero • Intuitive, modern interface • Quickly dial in the wind and target distance • Calculates multiple click adjustments in MRAD or MOA • Supports combinations of metric and imperial • Supports ICAO and US Metro units • Supports G7, G1 and many other drag models • Supports either single, or up to 6 BC entries • Create and save your own rifles and bullets • Quickly view and duplicate bullets and rifles • Calculates spin drift • Retrieves weather at your location • Allows overriding temperature, humidity, air pressure • Automatically detects shooting angle (up/dn) • Generates trajectory tables showing zero and transonic zone • Ability to export trajectories as CSV/TSV/Pipe and PDF Report • Displays equivalent 1 MOA & MRAD when choosing distance • Displays equivalent 1 click of current scope at distance • Haptic feedback for positive button presses • Export your settings, rifles and bullets to Google Drive, DropBox, Email... • Import your settings, rifles and bullets to make switching devices easier • Add multiple distances to view a convenient Target Card • Connect your Bluetooth weather device for real-time changes (currently supports Calypso, Kestrel, Skywatch and WeatherFlow) • Account for weather conditions while zeroing (Zero Weather) • Allow for variations in powder temperature with a simple interface • Allow for chronograph distance in bullet velocity • Fine tune your exact Wind Direction in a popup • Convenient Training Timer • Quick compass option in the Wind card • Virtual Range Finder estimates your target distance via GPS • Select basic or detailed form entry options in settings • Adjust your rifle's Scope Scale Factor • Round trajectories to your scope's clicks
Screenshots
Verdict
The clearest difference is review sentiment: TrueData at 100% against KILO2400ABS's 36%. TrueData also leads on rating (5.0 vs 3.9). KILO2400ABS's advantage is iOS requirement (9.0 vs 15.6). On price, ratings volume, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.
TrueData holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 12 and 11 respectively. Written reviews point the same way: 36% of KILO2400ABS's written reviews are positive against 100% of TrueData's.
KILO2400ABS ships an update every 5 weeks, TrueData every 4 weeks. Both last shipped on October 24, 2026.
| Parameter | KILO2400ABS | TrueData |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (12 ratings) | 5.0 (11 ratings) — better |
| Positive reviews | 36.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 12 — better | 11 |
| Update frequency | Every 5 weeks | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 22 MB | 32 MB |
| Age rating | 17+ | 17+ |
| Developer | Sig Sauer, Inc. | Sierra Bullets LLC |
Customer experience
KILO2400ABS
TrueData
In-app purchases
KILO2400ABS
No in-app purchases
TrueData
No in-app purchases
Questions
Is KILO2400ABS free?
Is TrueData free?
Which has better reviews, KILO2400ABS or TrueData?
Do KILO2400ABS or TrueData have ads?
Which is updated more often, KILO2400ABS or TrueData?
Other comparisons















