Comparison

TrueData vs TopShot Scoring

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

Head to head
About

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.

Highlights
  • 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
Features
Read 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

About

TopShot Scoring

Features
Read full description

TopShot runs your shooting club's match day, from the squad list to the final leaderboard. CLUB SHOOTS • See the shoots your club has planned and RSVP, including the guests you are bringing. • Open a shoot to score it — squad by squad, stage by stage, in the order you actually shoot. SCORING AND THE SHOT TIMER • The timer listens for each shot and records every split, so you get the draw and each transition, not just the total time. • Tap in hits against your own club's scoring zones and point values, not a fixed set someone else chose. • The live table updates as scores go in, so everyone can see where the match stands. • It works with no signal. Scores are kept on the phone and sync when you are back in coverage, and the screen tells you how many are still waiting. YOUR OWN TRAINING • A shot timer you can use on your own, with the same split detection. • Log each string against a drill and a firearm, with a photo of the target. • See how you are going over time: whether you are getting faster, whether you are getting more consistent, how much you are shooting, and which drills you have been avoiding. CLUB CHAT • Club announcements, general club chat and direct messages. • Block anyone you would rather not hear from, and report a message to your club's staff. FOR CLUB STAFF • Score any shoot in your club. • Work through reported messages from the Reports screen. Create an account, then join your club with the registration link they send you — or set your club up at topshot.team.

Screenshots

TrueData4 screens
TopShot Scoring4 screens

Verdict

The call

The clearest difference is update cadence: TopShot Scoring at every 3 days against TrueData's every 4 weeks. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

TrueData ships an update every 4 weeks, TopShot Scoring every 3 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 9 level
TrueData versus TopShot Scoring: the parameters behind the verdict, then further details
ParameterTrueDataTopShot Scoring
PriceFreeFree
Rating5.0 (11 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings11 — better—
Update frequencyEvery 4 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better16.0
Further details — not scored
Size32 MB4 MB
Age rating17+4+
DeveloperSierra Bullets LLCATS All Technology Solutions (Pty) Ltd

In-app purchases

None

TrueData

No in-app purchases

None

TopShot Scoring

No in-app purchases

Questions

Is TrueData free?
TrueData is free to download, with no in-app purchases.
Is TopShot Scoring free?
TopShot Scoring is free to download, with no in-app purchases.
Do TrueData or TopShot Scoring have ads?
Neither TrueData nor TopShot Scoring shows ads.
Which is updated more often, TrueData or TopShot Scoring?
TrueData ships an update every 4 weeks, and TopShot Scoring every 3 days. Most recently, TrueData was updated on October 28, 2026 and TopShot Scoring on October 24, 2026.

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