Strelok Pro-Ballistic Platform: iPhone vs Android

Strelok Pro is a precision ballistic calculator built for long-range shooters, hunters, and firearms enthusiasts.

Enter your rifle, cartridge, and environmental conditions — Strelok Pro calculates bullet drop, windage, and holdover so you can make the shot with confidence.

BALLISTIC CALCULATOR

• Bullet drop and wind drift tables
• Holdover with MOA/MIL adjustments
• Supports imperial and metric units
• Accounts for altitude, temperature, humidity, and barometric pressure
• G1 and G7 drag models with spin drift and Coriolis correction

RANGE AI (Pro+)

• Ask natural-language ballistic questions
• Example: "What’s my drop at 600 yards with a .308?"
• AI-powered answers using your saved load data
• Learn ballistics through real-time conversation

SAVED LOADS

• Save rifle and load profiles (3 free, unlimited with Pro)
• Instantly switch between setups at the range
• Store muzzle velocity, bullet weight, ballistic coefficient, zero range, and scope height

ADVANCED TOOLS (Pro)

• WEZ / hit probability analysis (Monte Carlo simulation)
• Dual wind modeling
• Load comparison with overlay graphs
• Ballistic calibration (MV, Custom Drag Factor, Drop Scale Factor)
• Customizable trajectory table columns
• Target types (IPSC, animal silhouettes, and custom targets)

ENVIRONMENTAL CONDITIONS

• Manual entry or auto-detect using your device's sensors and location
• Temperature, altitude, humidity, and wind speed
• Interactive wind compass with dual wind support
• Density altitude calculations

FEATURES

• Clean, fast interface designed for real-world use
• Works offline — no internet required (except Range AI)
• Dark mode for low-light conditions
• Optimized for iPhone and iPad
• Built by shooters, for shooters

Whether you're dialing for a 1,000-yard target or preparing for hunting season, Strelok Pro gives you the data you need to make every shot count.

SUBSCRIPTIONS

Strelok Pro offers optional auto-renewable subscriptions:

• Pro Monthly — $4.99/month
• Pro Yearly — $29.99/year
• Pro+ Monthly (includes Range AI) — $9.99/month
• Pro+ Yearly (includes Range AI) — $29.99/year
• Lifetime — $49.99 one-time purchase (excludes Range AI)

All subscriptions include a 7-day free trial. Payment is charged to your Apple ID upon confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. Manage subscriptions anytime in Settings > Apple ID > Subscriptions.

Questions, bug reports, or feature requests? We'd love to hear from you at **[[email protected]](mailto:[email protected])**.

Terms of Service:
https://strelokpro.com/terms

Privacy Policy:
https://strelokpro.com/privacy

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© Strelok LLC. All rights reserved.

Strelok® is a trademark of Strelok LLC. This application is an original product developed by Strelok LLC and is not affiliated with, endorsed by, or associated with any previous application, developer, or publisher that has used the name "Strelok" or simi

Strelok Pro is a precision ballistic calculator built for long-range shooters, hunters, and firearms enthusiasts.

Enter your rifle, cartridge, and environmental conditions — Strelok Pro calculates bullet drop, windage, and holdover so you can make the shot with confidence.

BALLISTIC CALCULATOR

• Bullet drop and wind drift tables
• Holdover with MOA/MIL adjustments
• Supports imperial and metric units
• Accounts for altitude, temperature, humidity, and barometric pressure
• G1 and G7 drag models with spin drift and Coriolis correction

RANGE AI (Pro+)

• Ask natural-language ballistic questions
• Example: "What’s my drop at 600 yards with a .308?"
• AI-powered answers using your saved load data
• Learn ballistics through real-time conversation

SAVED LOADS

• Save rifle and load profiles (3 free, unlimited with Pro)
• Instantly switch between setups at the range
• Store muzzle velocity, bullet weight, ballistic coefficient, zero range, and scope height

ADVANCED TOOLS (Pro)

• WEZ / hit probability analysis (Monte Carlo simulation)
• Dual wind modeling
• Load comparison with overlay graphs
• Ballistic calibration (MV, Custom Drag Factor, Drop Scale Factor)
• Customizable trajectory table columns
• Target types (IPSC, animal silhouettes, and custom targets)

ENVIRONMENTAL CONDITIONS

• Manual entry or auto-detect using your device's sensors and location
• Temperature, altitude, humidity, and wind speed
• Interactive wind compass with dual wind support
• Density altitude calculations

FEATURES

• Clean, fast interface designed for real-world use
• Works offline — no internet required (except Range AI)
• Dark mode for low-light conditions
• Optimized for iPhone and iPad
• Built by shooters, for shooters

Whether you're dialing for a 1,000-yard target or preparing for hunting season, Strelok Pro gives you the data you need to make every shot count.

SUBSCRIPTIONS

Strelok Pro offers optional auto-renewable subscriptions:

• Pro Monthly — $4.99/month
• Pro Yearly — $29.99/year
• Pro+ Monthly (includes Range AI) — $9.99/month
• Pro+ Yearly (includes Range AI) — $29.99/year
• Lifetime — $49.99 one-time purchase (excludes Range AI)

All subscriptions include a 7-day free trial. Payment is charged to your Apple ID upon confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. Manage subscriptions anytime in Settings > Apple ID > Subscriptions.

Questions, bug reports, or feature requests? We'd love to hear from you at **[[email protected]](mailto:[email protected])**.

Terms of Service:
https://strelokpro.com/terms

Privacy Policy:
https://strelokpro.com/privacy

---

© Strelok LLC. All rights reserved.

Strelok® is a trademark of Strelok LLC. This application is an original product developed by Strelok LLC and is not affiliated with, endorsed by, or associated with any previous application, developer, or publisher that has used the name "Strelok" or simi

A NEW GENERATION OF BALLISTICS

Strelok Pro is a brand-new ballistic calculator built from the ground up for modern iPhone and Android devices. This is a new application with an all-new codebase, modern interface, AI-powered tools, live weather integration, and continuous feature updates.

Built for hunters, PRS competitors, and long-range shooters, Strelok Pro combines professional-grade ballistic calculations with the world's first AI Range Assistant.

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★ RANGE AI — A FIRST IN BALLISTIC CALCULATORS

Ask questions in plain language:
• "6.5 Creedmoor at 800 yards, 10 mph wind from 3 o'clock"
• "Best bullet for PRS competition?"
• "My groups are vertical at 600 yards"

Range AI provides holdovers, load recommendations, and shooting guidance using GPT with sensible rate limits.

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★ PROFESSIONAL BALLISTICS

• G1 and G7 drag models
• Spin drift (computed from twist + bullet length)
• Coriolis effect at any latitude
• Temperature, altitude, pressure, and humidity corrections
• Aerodynamic jump from crosswind
• Density altitude option for dope-chart parity

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★ LIVE ENVIRONMENTAL DATA

• Built-in barometer for atmospheric pressure
• GPS for latitude (Coriolis) and target mapping
• Weather by location (Open-Meteo)
• Manual values are always respected—you stay in control

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★ EXTENSIVE SHOOTING DATABASE

• 100+ bullets from Sierra, Hornady, Berger, Lapua, Nosler, Barnes, and more
• 200+ scopes from Vortex, Nightforce, Leupold, Athlon, Kahles, Steiner, Sig Sauer, Swarovski, and others
• 130+ verified reticles
• Animal targets including deer, elk, bear, boar, and coyote
• IPSC, steel gongs, and custom targets
• 50+ factory ammunition loads

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★ BUILT FOR THE RANGE

• Instant firing solutions with MOA, MIL, or clicks
• Trajectory tables to 3,000 yards
• Supersonic transition highlighting
• Compare two loads side by side
• Export trajectory tables as CSV
• Reticle preview with magnification and focal-plane override
• Complete unit support (yards/meters, MOA/MIL, mph/kph/m/s, °F/°C, inHg/mmHg/hPa)

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★ PRO FEATURES

• Unlimited rifle profiles
• Unlimited Range AI conversations
• Customizable trajectory table columns
• Dual wind layers
• Advanced calibration tools

Free users receive professional ballistic calculations, up to 3 rifle profiles, and a starter Range AI conversation.

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★ LANGUAGES

English, Deutsch (German). More languages coming soon.

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★ FEEDBACK & SUPPORT

We're actively improving Strelok Pro and would love to hear from you. If you have feedback, feature requests, bug reports, or any questions, email us anytime at [email protected]. We read every email and will do our best to respond to everyone.

Always confirm your zero and verify your dope at the range. Ballistic calculations are a starting point—not a substitute for real-world verification.

Copyright © 2026 Delta Metrics LLC. All rights reserved.

"Strelok", "Strelok Pro" and "Strelok QuickLoad" are a trademarks of Delta Metrics LLC.

Important: Strelok

Fixed elevation on uphill and downhill (angled) shots - the trajectory now zeroes correctly at your set zero distance.
Corrected the Burris Eliminator 6: 34mm tube and 1/8 MOA clicks, with its own X177 reticle.
Added the Vortex Viper HS-T 6-24x50 with the VMR-1 MOA reticle (subtensions true at 18x).
Added the Berger .30 cal 230gr Hybrid Target bullet.