Comparison

Gun Number vs Loadscope Measure

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Realistic practice scenarios
  • Four difficulty tiers
  • Multi-target stages
  • Configurable plate size
  • Density altitude correction
  • Per-target timer
  • Session performance breakdown
Read full description

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.

About

Loadscope Measure

Features
Read full description

Measure your rifle shot groups from a photo -- free. Photograph your target square-on, set the scale, and mark each shot. Loadscope Measure reads: - Group size (extreme spread), edge to edge. - Mean radius -- the average-distance number that tracks real precision better than a single worst shot. - Your dial-to-center in MOA or mil -- how far the group sits off your aim. Mark several targets in one session and as many shot groups as a sheet holds. Pick your caliber for a true-to-size ring on every hole. Developing a load? Loadscope on Mac and Windows scores every powder charge and seating depth you test and picks your winning load automatically -- and groups you measure here sync straight into it over Wi-Fi, each target matched to its charge or seating depth. Get Loadscope at loadscope.app. No account. No ads. No data collected.

Screenshots

Gun Number4 screens
Loadscope Measure4 screens

Verdict

The call

The clearest difference is in-app purchases: Loadscope Measure at none against Gun Number's 1. Gun Number's advantage is update cadence (daily vs every 2 weeks) and iOS requirement (13.0 vs 17.0). On price, ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Gun Number sells 1 one-off in-app purchase. Loadscope Measure asks for nothing beyond the download.

UpkeepUpdate frequency

Gun Number ships an update daily, Loadscope Measure every 2 weeks. The most recent releases landed on October 3, 2026 and October 10, 2026 respectively.

Scorecard3 real differences · 6 level
Gun Number versus Loadscope Measure: the parameters behind the verdict, then further details
ParameterGun NumberLoadscope Measure
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyDaily — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size18 MB2 MB
Age rating4+4+
DeveloperSAWYER JAMES WYLIELoadscope LLC

In-app purchases

1 purchases

Gun Number

One-time1
  • Unlimited Practice$9.99
None

Loadscope Measure

No in-app purchases

Questions

Is Gun Number free?
Gun Number is free to download, with in-app purchases available.
Is Loadscope Measure free?
Loadscope Measure is free to download, with no in-app purchases.
Do Gun Number or Loadscope Measure have ads?
Neither Gun Number nor Loadscope Measure shows ads.
Which is updated more often, Gun Number or Loadscope Measure?
Gun Number ships an update daily, and Loadscope Measure every 2 weeks. Most recently, Gun Number was updated on October 3, 2026 and Loadscope Measure on October 10, 2026.

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