Comparison

Diamond Kinetics vs Angular Baseball

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

Head to head
About

Diamond Kinetics

Improve your baseball or softball swing with this app. It offers virtual hitting experiences, swing analysis, and interactive MLB-themed games. Enhance your performance with real-time metrics and personalized feedback.

Highlights
  • Smart Motion Technology for virtual hitting
  • Diamond Decisions Highlight Arcade
  • MLB SwingMatch for mechanic comparison
  • MLB PLAY BALL Challenges & Lessons
  • Real-time swing metrics with bat sensor
  • Personalized Swing Score
  • Interactive hitting games
Features
Read full description

Diamond Kinetics helps baseball and softball players of all levels improve their swing and optimize their performance. With your FREE App Download, you can access the following Key Features: ▶ Smart Motion Technology ◀ No bat sensor, no problem! Diamond Kinetics Smart Motion Technology uses your phone camera to recognize swings taken so that you can participate in free virtual hitting experiences, like Swing Challenges & Lessons! ▶ Diamond Decisions Highlight Arcade ◀ Show off your Baseball IQ! Interact with MLB highlights like never before and earn XP as you guess the play outcomes in Diamond Decisions. ▶ MLB SwingMatch Experiences ◀ Meet your Big League SwingMatch! Take your swings within the DK App and watch as your mechanics are compared against your favorite pros! Discover whose swing style yours resembles most closely. ▶ MLB PLAY BALL Challenges & Lessons ◀ Can’t attend an MLB PLAY BALL experience in person? No problem! You can participate any time, from anywhere in the Diamond Kinetics app! Take PLAY BALL Hitting Lessons and climb the Leaderboard in challenges with kids from around the country for the chance to win MLB swag! ▶ Exclusive MLB Themed-Experiecnes ◀ Immerse yourself in the world of Major League Baseball with exclusive content Diamond Kinetics. Put your MLB knowledge to the test with interactive quiz games featuring top MLB Plays, take part in Challenges and Interactive Hitting Lessons hosted by your favorite MLB Players, customize your DK Clubhouse with swag from your favorite teams, and more! Upgrade your experience with the DK Bat Sensor (available on Amazon, $50) to access: ▶ Real-time Swing Metrics ◀ The DK Bat Sensor attaches to any bat and delivers swing data to the DK app with every swing, tracking metrics like barrel speed, acceleration, attack angle, and more. Watch your power, speed, quickness, and control improve! ▶ Personalized Swing Score ◀ Swing Score is a highly individualized tool that expresses a player’s swing performance in a single comprehensive number, based on DK’s 11 proven swing metrics. Track your performance as your Swing Score updates with every 100 swings you take. ▶ Metric Rep Swing Activities ◀ Work on a specific aspect of your swing in Metric Rep Swing Activities. Track a specific metric of your choice with every swing you take. ▶ Introductory Hitting Lessons ◀ Master the basics at the plate with Introductory Guided Hitting Lesson featuring trusted coaches like Coach Ballgame and more ▶ Interactive Hitting Games ◀ Attach the DK bat sensor to capture your swing motion, and it's game on! From fastballs to curveballs, you'll experience the excitement of a real game while improving your swing. • HOME RUN DERBY • TRIGGER TO IMPACT • BARREL SPEED CLIMBER ▶ Weekly 1v9 Swing Challenge ◀ Take on a new lineup of MLB players every week in a hitting distance challenge! One randomly selected hitter that beats the MLB 9 will win a real-life prize pack every week. Unlock even MORE premium content with a DK+ Membership (in-app purchase required): DK+ Subscription provides access to premium hitting experiences – including MLB Featured Player Guided Hitting Lessons and Challenges. ▶ LEGAL ◀ End User License Agreement - https://www.diamondkinetics.com/policies-info/end-user-license-agreement Terms of Use - https://www.diamondkinetics.com/policies/terms-of-service Ready to take your game to the next level? Download Diamond Kinetics today and start swinging for the fences like never before.

About

Angular Baseball

This app uses AI to analyze your baseball swing from video recordings. It provides detailed feedback on mechanics, identifies flaws, and suggests specific drills for improvement. Track your progress over time and develop into a better hitter.

Highlights
  • AI-powered swing analysis
  • Detailed coaching reports
  • Identifies swing flaws
  • Prescribes corrective drills
  • Tracks progress over time
  • Video recording and upload
Features
Read full description

Angular Baseball gives hitting coaches a scored swing report for every player on the roster. Film a swing on your phone, and in about 30 seconds you have the breakdown, a slow-motion skeleton replay, and the drills to fix what it found. Free to start. BUILT FOR COACHES • Your roster, by team. Group players by team and filter in one tap. Archive a player at season's end and every swing stays on file. • Tap Record, pick who's hitting. The swing lands in that player's history. Players don't need their own account. • One take, one baseline. Film 5–15 swings off the tee and get a baseline report: a five-phase scorecard and the three things to fix first, with the swings that show each one. • Your voice on every report. Add your own notes on top of the AI analysis, so the family hears it from you. • Reports parents actually open. Share a baseline report by link, or email a session recap under your name. Parents don't need the app or an account to read it. • Bring families in. Invite a parent, and they follow their player's swings and your notes in the app. • Know who's next. Coach Home shows who still needs a baseline. Activity groups every player's swings by day, with their baseline pinned on top. • Show the progress. Check in with a new swing, scored against that player's baseline. FOR PLAYERS Every swing is saved. Watch your score move, compare sessions side by side, and keep a record of what is actually improving. FOR PARENTS You don't have to know what a good swing looks like. Film your kid from the side with the phone you already have. The app scores the whole swing — setup, load, stride, contact, follow-through — then tells you in plain English which fix comes first and the drill that fixes it. WHAT THE REPORT MEASURES Pose detection tracks 33 body landmarks through every frame, then scores the mechanics against bands calibrated on elite swings: • Setup — stance width, knee flex, balance • Load — back-knee stability • Stride — timing versus launch, forward move to the pitcher • Contact — trunk lean, back elbow, front-leg brace, lead-shoulder rotation, swing plane • Follow-through — hand speed through the zone Every issue is ranked high, medium, or low severity, so you know what to work on first, and each one comes with the specific drill for it. SEE IT, DON'T JUST READ IT Each report plays the swing back in slow motion with the skeleton overlay and phase markers drawn on it, so the fault is something you can watch, not just a number on a card. Export a shareable report card in one tap. THE 3-WEEK FOCUS PROGRAM Start from a baseline, pick two focus areas, and the app builds a 6-session plan: two sessions a week for three weeks — learn one cue, then the next, then both at game speed. Every session re-scores both focus areas, and a Final Check re-runs the full scorecard for a real before-and-after. DRILLS THAT MATCH THE DIAGNOSIS 20 drills across 8 focus areas, prescribed by what the swing actually showed — not a generic list handed to everyone. FREE TO START Free coach accounts get one analysis per player per day, up to 20 a week. Players and parents get 2 swings a day and 5 a week. No card required to see your first full report. Pro removes the limits. WHO IT'S FOR Hitting instructors, travel-ball and high school coaches, and the players and parents they work with. Baseball and softball, right- and left-handed swings. HOW TO FILM IT (30 SECONDS OF SETUP) Stand perpendicular to the hitter — from the side, not behind the plate. Hold the phone landscape. Line the batter's feet up with the on-screen guide, keep the light behind you, and let the 3-2-1 countdown start the clip. Clips up to 10 seconds. That's the whole thing. Film one swing and see what your players are working with. TERMS OF USE By downloading Angular Baseball you agree to the standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://angularsports.com/privacy

Screenshots

Diamond Kinetics4 screens
Angular Baseball4 screens

Verdict

The call

The clearest difference is review sentiment: Angular Baseball at 100% against Diamond Kinetics's 41%. Angular Baseball also leads on rating (4.9 vs 3.4). Diamond Kinetics's advantage is ratings volume (151 vs 10). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Diamond Kinetics sells 4 in-app purchases, starting at $5.99 per month and Angular Baseball sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Angular Baseball holds the better App Store score, 4.9 against 3.4. That said, the two scores are not equally well evidenced: Diamond Kinetics has 151 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 41% of Diamond Kinetics's written reviews are positive against 100% of Angular Baseball's.

UpkeepUpdate frequency

Diamond Kinetics ships an update every 2 weeks, Angular Baseball fortnightly. Both last shipped on October 8, 2026.

Scorecard3 real differences · 7 level
Diamond Kinetics versus Angular Baseball: the parameters behind the verdict, then further details
ParameterDiamond KineticsAngular Baseball
PriceFreeFree
Rating3.4 (151 ratings)4.9 (10 ratings) — better
Positive reviews41.0% of reviews100.0% of reviews — better
Number of ratings151 — better10
Update frequencyEvery 2 weeksFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size137 MB41 MB
Age rating4+4+
DeveloperDiamond Kinetics, Inc.ANDREW J LISY

Customer experience

Diamond Kinetics

All ratings151 ratings
Positive54.3%
Neutral6.0%
Negative39.7%
Written reviews83 reviews
Positive41.0%
Neutral10.8%
Negative48.2%

Angular Baseball

All ratings10 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Diamond Kinetics

Reported bugs

13 issues
  • Sensor won't connect to app after firmware update
  • Bluetooth pairing fails across multiple devices
  • App crashes when selecting bat
  • Activation code doesn't work
  • Battery dies within 2 minutes
Show 8 more
  • App won't load or opens then closes immediately
  • Swings not counted or registered
  • Disconnects mid-workout
  • Sign-in authentication failures
  • Sensor incompatible with new app version
  • Avatar selection screen freezes
  • Extreme latency and lag in activities
  • Distance measurements wildly inaccurate

Requested features

10 requests
  • Restore 3D swing path visualization
  • View individual session history and data
  • Multiple metrics displayed simultaneously
  • Swing-to-swing comparison and analysis
  • Spreadsheet or graph of historical metrics
Show 5 more
  • Advanced coaching interface for serious players
  • Better device compatibility
  • Improved app stability and performance
  • Real-time feedback without lag
  • Ability to update bat size in firmware

Angular Baseball

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Diamond Kinetics

Subscriptions4
  • DK+ Monthly$5.991 Month
  • Smart Bat Monthly$5.991 Month
  • DK+ Yearly$59.991 Year
Show 1 more
  • Smart Bat Yearly$59.991 Year
2 purchases

Angular Baseball

Subscriptions2
  • Pro Monthly3 Days trial$9.991 Month
  • Pro Annual3 Days trial$49.991 Year

Questions

Is Diamond Kinetics free?
Diamond Kinetics is free to download, with in-app purchases available.
Is Angular Baseball free?
Angular Baseball is free to download, with in-app purchases available.
Which has better reviews, Diamond Kinetics or Angular Baseball?
Angular Baseball is rated higher. Diamond Kinetics averages 3.4 out of 5 from 151 ratings, while Angular Baseball averages 4.9 from 10 ratings.
Do Diamond Kinetics or Angular Baseball have ads?
Neither Diamond Kinetics nor Angular Baseball shows ads.
Which is updated more often, Diamond Kinetics or Angular Baseball?
Diamond Kinetics ships an update every 2 weeks, and Angular Baseball fortnightly. Most recently, Diamond Kinetics was updated on October 8, 2026 and Angular Baseball on October 8, 2026.

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