Comparison

TRASOL vs DiamondScope AI Speed Analyzer

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

Head to head
About

TRASOL

This advanced ballistic calculator provides real-time environmental data and trajectory predictions for precision shooting. It features a heads-up display for automatic target solutions, moving target tracking, and shot logging capabilities.

Highlights
  • Real-time sensor integration
  • Heads-up display (HUD)
  • Moving target tracking
  • Unlimited equipment profiles
  • Cloud backup/sync
  • Long-range accuracy up to 5000 yards
  • Scope turret calibration
Features
Read full description

Stop adjusting – start hitting. Utilize the most effective ballistic software ever invented. Simple, intuitive and now integrated with smart sensors. With the tap of a button you can calibrate density altitude, Coriolis, cant and slope in real-time. Fully integrated with our new heads-up display, TRASOL enables you to capture video and snapshots, as well as track moving targets. TRASOL was developed for precision shooters who desire first round hit accuracy out to 5000 yards. FEATURES • Interfacing HUD • Automatic device sensor input • Unlimited equipment profiles • Cloud backup/sync for equipment data • Range up to 5000 yards (4572 meters) • Highly accurate trajectory prediction • Moving target speed tracking • Scope turret calibration • Cold bore adjustment • Light/dark color themes • Built-in tutorials HEADS-UP DISPLAY There is genius in simplicity. TRASOL is the first ballistic application to incorporate Heads-Up Display technology. By using your iPhone’s or iPad’s built-in camera and onboard sensors, TRASOL allows users to point their device at their target and automatically generate absolute accuracy solutions. The HUD environment has highly intuitive drag-and-drop tools for quick input of range and wind, and the device’s sensors do the rest. The HUD also allows tracking of moving targets to provide very accurate lead solutions. Photo/video capturing capability allows you to log your shots easily and share them with your friends. REFINED ACCURACY Utilizing proprietary algorithms, TRASOL is the most accurate ballistics calculator on the planet. No more need to alter manufacturer bullet data to get your hits; we developed new algorithms using Doppler radar data to create the most predictive flight path possible. In live-fire testing of TRASOL’s predictions the following results were documented (.338LM ammunition, using manufacturer's published data): • Within 0.1 MRAD up to 1400 yards • Within 0.5 meters up to 1700 yards • Within 1.1 meters at 2200 yards

About

DiamondScope AI Speed Analyzer

Features
Read full description

DiamondScope — Your AI Baseball Training Coach Turn your iPhone into a professional baseball analysis tool. DiamondScope uses advanced artificial intelligence to identify players, bats, gloves, and baseballs in real time, measure pitch and swing speed, and give every training session data-driven feedback. [AI SMART DETECTION] • Real-time multi-object detection: players, bats, gloves, and balls tracked simultaneously • Millisecond response: analysis happens as you record, no upload needed • On-device AI: all computation runs locally on your iPhone, works offline, your data never leaves your device [SPEED MEASUREMENT] • Pitch speed: capture pitching velocity with precision • Hit speed: measure the instant speed of every ball contact • Swing speed: analyze swing trajectory and peak velocity • Contact feedback: evaluate the quality of each hit [SWING ANALYSIS] • Full-body skeleton tracking: reconstruct swing posture • Swing path visualization: see your swing trajectory on screen • Form comparison: compare against reference mechanics to find improvement areas [VIDEO & PLAYBACK] • HD recording: preserve every frame in detail • Slow-motion replay: study the swing moment frame by frame • On-screen annotation: mark key points directly on the video • Training archive: auto-organize clips by date and type [USE CASES] • Solo training: get pro-level feedback even when practicing alone • Coaching: provide quantitative analysis for your students • Team practice: batch record and review • Baseball fans: capture and share your best moments [WHY DIAMONDSCOPE] • One-time purchase, lifetime use, no subscriptions, no in-app purchases • On-device AI protects your privacy, works fully offline • Pro-grade accuracy, athlete-level feedback • Continuously improved with regular AI algorithm updates [TIPS FOR BEST RESULTS] • iPhone 12 or later recommended for optimal performance • Use a tripod to keep the camera steady • Good lighting improves detection accuracy • Ideal distance from the subject: 3-10 meters (10-33 feet) Let AI power your baseball training. Every swing sharper, every pitch stronger. DiamondScope — Smart baseball starts here.

Screenshots

TRASOL4 screens
DiamondScope AI Speed Analyzer4 screens

Verdict

The call

The clearest difference is price: TRASOL at Free against DiamondScope AI Speed Analyzer's $2.99. TRASOL also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). DiamondScope AI Speed Analyzer's advantage is in-app purchases (none vs 1). On 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

CostPrice · In-app purchases · Ads · Monetization

TRASOL is free to download; DiamondScope AI Speed Analyzer costs $2.99 up front. TRASOL sells 1 one-off in-app purchase. DiamondScope AI Speed Analyzer asks for nothing beyond the download.

Scorecard4 real differences · 6 level
TRASOL versus DiamondScope AI Speed Analyzer: the parameters behind the verdict, then further details
ParameterTRASOLDiamondScope AI Speed Analyzer
PriceFree — better$2.99
Rating3.9 (42 ratings) — better—
Positive reviews52.4% of reviews—
Number of ratings42 — better—
Update frequencyEvery 10 months—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better17.0
Further details — not scored
Size11 MB21 MB
Age rating17+4+
DeveloperDesert Tech岳 胡

Bugs and requests

TRASOL

Reported bugs

23 issues
  • Elevation off maps is incorrect
  • Pressure (Inhg) does not go below 25.00
  • App crashes when getting environmental info
  • Cannot count results in Europe
  • Purchase restore was broken
Show 18 more
  • Old purchase wants additional payment
  • Cannot restore purchase
  • Cannot change data or enter distances
  • Keyboard or numbers not pulling up
  • Needs iPhone X update
  • Controls not intuitive
  • Doesn't work with iOS 11.2.1
  • App won't launch
  • Crashes when trying to use certain functions
  • Cannot save app settings
  • App crashes immediately
  • Continually crashed on iPhone 6s
  • Sync not working
  • Sync could not restore old backup
  • App crashes when entering twist rate
  • App crashes when trying to sync
  • App shuts down for no reason
  • Cannot delete rifles

Requested features

5 requests
  • Add powder temperature capability
  • Ability to print ballistics table
  • Add effect of powder temperature on muzzle velocity
  • Ability to import data from Kestrel
  • Dark mode option

DiamondScope AI Speed Analyzer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

TRASOL

One-time1
  • Full TRASOL Upgrade$39.99
None

DiamondScope AI Speed Analyzer

No in-app purchases

Questions

Is TRASOL free?
TRASOL is free to download, with in-app purchases available.
Is DiamondScope AI Speed Analyzer free?
DiamondScope AI Speed Analyzer costs $2.99, with no in-app purchases.
Do TRASOL or DiamondScope AI Speed Analyzer have ads?
Neither TRASOL nor DiamondScope AI Speed Analyzer shows ads.

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