Eagle Ballistics vs RangeDay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Eagle Ballistics
This app provides advanced ballistics calculations for long-range shooting and competitive marksmanship. It offers detailed environmental adjustments, wind correction, and trajectory predictions. A free version is available with limitations, alongside tiered subscriptions for enhanced features and range.
- Fast and accurate ballistic engine
- Environmental and wind correction
- Gyroscopic stability analysis
- Built-in documentation and videos
- PRS mode for multi-target and moving targets
- Bluetooth connectivity for sensors and rangefinders
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A full featured ballistics app for long range hunters and PRS shooters. Incredibly fast and accurate ballistic engine. Many calibration and setup tools. Detailed documentation is built-in. Free Download includes almost all features with 100yd Range limitation. Paid subscriptions: * Lite Subscription: Most features are available up to 500yd * Long Range: No range limit * PRS: Multi-Target and Moving Targets Documentation and Videos * Detailed Built-in Documentation for all Features * Videos: see http://eagleballistics.com Ballistic Engine * Ballistic Coefficient * Gyroscopic Stability * Air: Temperature, Pressure, Humidity, Density * Wind: Cross, Head/Tail * Angle Modified Range * Spin Drift * Aerodynamic Jump * Coriolis (horizontal) * Vertical Eotvos * Gravity Adjustment * Tripod shooting error correction * Valley Wind Correction Calculations * Max-ordinate calculation * Retained Energy on Impact * Retained Velocity on impact * Flight Time * Speed of Sound * Transonic Zone Wind * Manual Entry * Bluetooth Wind Meter * Advanced Wind Subscription includes Rain, Mirage, Snow modes Supported iPhone Sensors * Latitude from internal GPS * Station Pressure * Camera * Screen Ruler * Angle Sensor for Inclination * Compass for Azimuth Bluetooth Connectivity * Most Range Finders * Most Environmental Sensors * Most Wind Meters Warning * Excessive bullet RPM * Insufficient Gyroscope Stability * Max Hunting Range for Lead/Copper Bullets Units * MOA or MIL Scope Turrets * Imperial and Metric Units Built in Tools & Calibration * Scope Correction Factor Calculator * Ballistic Coefficient and Muzzle Velocity Truing * Scope Height: Visual Ruler or Calipers * Zero Height & Offset: Visual Ruler * Ranging with Reticle and/or Animal Size * Target Inclination and Azimuth * Target Speed * Wind Average Databases * Rifle (Max 30 Rifles) * Bullets Library * Lane/Targets Range Cards * Standard Drop Table * Wind Variation Table * Detailed Target Analysis * Rifle Stock Table PRS Mode * Multiple Lanes with Multiple Targets * Instant Calculation and Update for All Targets * Relative Wind According to Target Azimuth * Allows Wind Variation Settings * Moving Target Lead Calculation * Prism mode and tool for calibratin Diagnostics * Sensitive Analysis * Accuracy Analysis License: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://eagleballistics.com/privacy-policy Patent No .: US 11,415,592 B2
RangeDay
This app helps shooters improve their accuracy by calculating group sizes and providing personalized feedback. It offers features to analyze shot placements, adjust turrets, and share results, transforming training sessions.
- Instant group size calculation
- Dynamic ATZ for turret adjustments
- Digital shooting coach with RangeIQ
- Shareable target results
- Intuitive interface for quick analysis
- Detailed training insights
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Range Day: Shoot Better, Group Tighter, and Zero Faster with the Ultimate Shooting Digital Coach and Group Size Calculator! Designed for shooters by shooters, our app is your reliable range buddy, perfect for hunters, competitive shooters, and firearms enthusiasts looking to measure and improve precision. Effortlessly calculate MOA or inches/cm on any target—paper, steel, or custom—straight from your phone. Now with RangeIQ, your digital shooting coach that analyzes your groups to provide detailed feedback and drill suggestions. ▶ Key Features: • Instant Group Size Calculation: Quickly capture an image of your target and measure your small groups accurately in MOA or inches/cm. • Dynamic ATZ (Adjustment To Zero): Precisely adjust elevation and windage turrets to achieve perfect zero, reducing ammo waste and maximizing range training efficiency. • Digital Shooting Coach: Get real-time feedback on your shot groups from a digital shooting coach, powered by RangeIQ. Your coach analyzes your stats to suggest drills and improvements for your next session. • Share Easily: Instantly export and share your targets, results, and improvements with friends, coaches, or on social media to track your progress and celebrate your achievements. • Intuitive Interface: Simple, fast workflow—capture, mark your points of aim and impacts, and get instant feedback with clear ballistic metrics. • Training Insights: Leverage detailed analysis for consistent improvement, making your range sessions more productive. ▶ Calculations include: • Group Size (MOA/cm) • Overall Width & Height • Mean Radius • ATZ (Adjustment to Zero) • Elevation Offset • Windage Offset • Distance to Target ▶ Ideal for: • People who spend time at the range looking to improve accuracy and efficiency. • Precision shooters chasing subMOA accuracy. • Hunters fine-tuning their rifles for perfect shot placement. • Enthusiasts seeking advanced ballistic data without complexity. Forget complicated calculations and expensive gear—use the ultimate digital coach and shot group calculator that fits right in your pocket. Join thousands of satisfied shooters, hunters, and professionals who have upgraded their range experience. Download now and transform your training sessions today! * GROUP SIZE CALCULATION, DYNAMIC ATZ, DIGITAL SHOOTING COACH, SHARING, AND TRAINING INSIGHTS REQUIRE A SUBSCRIPTION. TERMS: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ PRIVACY POLICY: https://www.rangedayapp.com/privacy
Screenshots
Verdict
The clearest difference is update cadence: RangeDay at weekly against Eagle Ballistics's monthly. RangeDay also leads on iOS requirement (15.1 vs 17.0). Eagle Ballistics's advantage is rating (4.8 vs 4.5). On price, review sentiment, ratings volume 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. Eagle Ballistics sells 10 in-app purchases, starting at $2.99 per month and RangeDay sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Eagle Ballistics holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 30 and 47 respectively. Written reviews split almost evenly too, at 75% and 75% positive.
Eagle Ballistics ships an update monthly, RangeDay weekly. Both last shipped on October 30, 2026.
| Parameter | Eagle Ballistics | RangeDay |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (30 ratings) — better | 4.5 (47 ratings) |
| Positive reviews | 75.0% of reviews | 75.0% of reviews |
| Number of ratings | 30 | 47 — better |
| Update frequency | Monthly | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 13 MB | 49 MB |
| Age rating | 17+ | 9+ |
| Developer | Eagle Ballistics LLC | Sicong Liu |
Customer experience
Eagle Ballistics
RangeDay
In-app purchases
Eagle Ballistics
- Lite$2.991 Month
- Long Range Monthly$4.991 Month
- PRS$9.991 Month
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- Long Range + Advanced Wind Monthly$14.991 Month
- Lite$14.991 Year
- PRS + Wind$19.991 Month
- Long Range$24.991 Year
- PRS$74.991 Year
- Long Range + Wind Yearly$124.991 Year
- PRS + Wind$174.991 Year
RangeDay
- RangeDay Pro - Weekly$1.997 Days
- RangeDay Pro - 1 Month$7.991 Month
- RangeDay Pro - 1 Year3 Days trial$39.991 Year
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- RangeDay Pro - Annual$39.991 Year









