Range Logic vs Gun Number
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Range Logic
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Stop counting hash marks under pressure. Range Logic draws your exact elevation and wind hold right on your scope's reticle — the way precision and hunting shooters actually run a target. Built around your reticle, your rifle, and the way you really shoot at distance. — SEE YOUR HOLDS, NOT JUST NUMBERS — • Smart Reticle Overlay (Pro): elevation and wind holds drawn directly on your reticle, matched to your scope's subtensions in MIL or MOA. • Reticle Builder (Pro): build any other reticle from its maker's spec sheet and see your holds on it. • Gust Bracketing: base hold and gust hold shown at the same time, so a wind call is one glance instead of two calculations. • Manual Reticle Rangefinder (Pro): range a target off your reticle's subtensions when you don't have a laser. — RUN THE STAGE — • Range Card Stage Planner: lay out every target by distance, direction and angle, get a hold and a wind call for each, then run it in Stage Mode. No signal needed. • Competition stage timer with auto-advance between targets. • Watch DOPE (Pro): push your holds to Apple Watch or Garmin and move target to target without touching your phone. — DIAL IN REAL ACCURACY — • Full ballistic profiles: rifle, ammo, G1/G7 BC, click values, zero conditions. • Truing that fits muzzle velocity and BC to your real impacts at distance, plus Zone Tuning (Pro) to correct one band of range without touching the rest. • Live atmosphere corrections (density, temperature, pressure, humidity). • Optional Kestrel and weather-meter integration (Pro). • Athlon chronograph connection (Pro): measured velocity and SD go straight into your load. — TRAIN UNDER STRESS — • Polar H10 heart-rate and HRV biofeedback (Pro) with a breath pacer, so you learn to break the shot on a calm beat. — YOUR DATA, YOUR DEVICE — • No account required. Works fully offline at the range. • Share complete profiles with a buddy via AirDrop. Free to download with full core ballistics, truing, and reticles. Try every Pro feature free for 7 days. Range Logic Pro is a one-time purchase that unlocks the Smart Reticle Overlay, Reticle Builder, watch sync, reticle rangefinder, Kestrel and chronograph connections, biofeedback training, and unlimited profiles and stages. Built by a shooter, for shooters. Put your actual reticle in your pocket — download Range Logic.
Gun Number
This app trains long-range shooters to quickly calculate wind calls under pressure. It offers realistic practice scenarios with adjustable difficulty, multi-target stages, and detailed performance analysis. Educational resources are integrated to help users understand wind dynamics and corrections.
- Realistic practice scenarios
- Four difficulty tiers
- Multi-target stages
- Configurable plate size
- Density altitude correction
- Per-target timer
- Session performance breakdown
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Calling wind is the hardest part of long-range shooting. Gun Number trains the mental math precision shooters do under the pressure to develop a wind call before conditions change. Practice with realistic scenarios: • Four difficulty tiers — from stated wind at full value (Novice) to multi-cue overlap with shifting wind across stages (Expert) • Read mirage angle, environmental cues, and flag indicators with cue tables that match how shooters actually call wind • Multi-target stages of 1 to 4 targets — single timer, like a real PRS troop line • Bracket mode shows you a wind-speed range to compute, with a Send-it / Fits / Exceeds plate-fit check • Configurable plate size from 0.5 to 3 MOA, custom MRAD if you want it • Density altitude correction past 800 yards, baked into the math walkthrough • Mirage drift direction matches your wind clock — every cue matches what you'd actually see downrange Built for actual stage practice: • Per-target timer that matches the pressure you'll feel between shots • Self-rating after every reveal builds the data you need to spot weak spots • Session summary breaks performance down by wind cue type — find what's costing you points Educational reference built in: • Worked examples that walk through the formula on real scenarios • Clock-face wind angle diagram with multipliers • Full cue tables for mirage, environmental, and flag indicators • Density altitude correction reference Privacy: • Local-only. No accounts. No analytics. No ads. • Profile and session history live on your device — never transmitted. Try 5 free scenarios. Unlock unlimited practice for $9.99 — one-time purchase, yours forever, all future updates included. Built by a shooter for shooters.
Screenshots
Verdict
The clearest difference is update cadence: Gun Number at daily against Range Logic's every 3 months. Gun Number also leads on iOS requirement (13.0 vs 15.5). Range Logic's advantage is device support (4 vs 2). On price, ads and in-app purchases 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. Range Logic sells 2 one-off in-app purchases and Gun Number sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Range Logic ships an update every 3 months, Gun Number daily. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.
| Parameter | Range Logic | Gun Number |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.5 | 13.0 — better |
| Further details — not scored | ||
| Size | 59 MB | 18 MB |
| Age rating | 17+ | 4+ |
| Developer | Dylan Burrough | SAWYER JAMES WYLIE |
In-app purchases
Range Logic
- 7-Day TrialFree
- Range Logic Pro - Lifetime Access$14.99
Gun Number
- Unlimited Practice$9.99









