HeyBLU vs Baseball Mechanics
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HeyBLU
This app transforms your iPhone into an objective strike zone for youth baseball and softball. It provides live audio calls for balls and strikes, tracks pitch data, and helps develop pitcher command and batter's eye.
- Live audio ball/strike calls
- Adjustable strike zone
- Pitch heatmaps and logs
- Estimated velocity tracking
- Command effectiveness rating
- Pitcher performance tracking
- Batter's eye development tool
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HeyBLU is a live, objective strike zone for youth baseball and fastpitch softball. Mount your phone, set the zone, and hear live “BALL” or “STRIKE” the moment the pitch crosses the plate. Make your next bullpen count with BLU/Big League Umpire. No radar gun. No sensors in balls. No cell service or Wi‑Fi required. Built for any outdoor field including your backyard. AFFORDABLE PRECISION TECH Train command with your bullpen umpire what it costs to hire one umpire, or one pitching lesson. Bucket Dads, Diamond Moms, Pitching Coaches and teams, track your progress with heatmap reports after every bullpen. ESTABLISH COMMAND Size the strike zone, hit your target, hear instant BALL or STRIKE through your iPhone, or connect a Bluetooth speaker, or earbuds. Train to Your Zone: HeyBLU's zone is adjustable to make it more or less challenging to get strikes, or to match the zone you expect on game day. Every Pitch Tells a Story: Heatmaps in both 2D and 3D Replays, just like the Pors. Every pitch logs plate-crossing location, pitch count, and estimated velocity. NEW IN THIS VERSION • Share reports straight to Instagram. • Sharper fastpitch softball calls. • Spreadsheet data now in feet and inches. Keep the suggestions coming — HeyBLU gets better with every bullpen SELECT YOUR SPORT: Baseball & plus 11-inch or 12-inch softball tracking. Follow Live: With a 2nd iPhone or iPad fans can follow along. COMMAND TRAINING TOOL With a 2nd iPhone or iPad coaches or player can pick the intended location before the pitch. HeyBLU compares result to target and builds a sharable command rating report. Earn Your Innings: Save and compare pitcher performance over time to see who hits their spots. Solo Bullpens: Get instant audio feedback while throwing alone. Batter’s Eye: Give hitters a consistent zone so plate discipline isn’t “close enough.” Umpire Training: An objective reference for aspiring umpires — we empower umpires; we don’t replace them. START YOUR 14-DAY FREE TRIAL. Not at the field yet? Download, select a reminder, and your trial doesn't begin until you're ready. Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Manage or cancel in Account Settings. Any unused portion of a free trial is forfeited when you purchase a subscription. Privacy Policy: https://www.heyblu.ai/privacy Terms of Use: https://www.heyblu.ai/terms
Baseball Mechanics
This app provides detailed mechanical analysis for baseball players, tracking their development from tee ball to college recruiting. It offers AI-powered insights into pitching, hitting, and catching, generating a comprehensive player profile and resume for coaches and recruiters.
- AI-powered mechanical analysis
- Pitching, hitting, and catching modes
- Player development tracking
- Recruiting profile creation
- Injury risk assessment
- PDF export and email delivery
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Baseball Mechanics is your player's development record — a living scouting report that starts at tee ball and grows with them all the way to college recruiting. Every swing, pitch, and catch you analyze becomes part of a resume that travels with your athlete, season after season. THREE MODES, ONE PROFILE • Pitching — 12 guided frame positions, arm health risk, hip-shoulder separation, drive leg mechanics • Hitting — 12 guided frame positions, injury risk for wrists/elbows/shoulders, hip rotation timing, barrel path • Catching — receiving, transfer, and throwing mechanics benchmarked against elite catchers A RESUME THAT GROWS WITH THEM • Mechanical DNA — age-normalized tracking that follows your player across grad years, not just this season • Trends over time — watch grades improve and weak spots shrink, session over session • Full session history — every analysis stored and comparable, from their first upload to their last high school swing BUILT FOR RECRUITING • Recruiting Profiles — share AI-scored mechanics data with coaches and recruiters • Discover Athletes and Player Search — get found by recruiters browsing by position, grad year, and mechanics score • Coach, High School, and Recruiter Dashboards — built for the people evaluating your player, not just the player • AI Recruiter Assistant — surfaces standout athletes automatically as their mechanics improve EVERY REPORT INCLUDES • Overall letter grade, benchmarked against elite professional mechanics • Injury risk assessment • Arm care routine on pitching and catching reports — conditioning for healthy athletes, not medical advice • Strengths — what's already working • Prioritized opportunities — Critical, High, Medium, Low — each with a named drill and coaching cue • Plain-English translation for parents who don't have a coaching background • PDF export and optional email delivery after every session TURN THE REPORT INTO A PRACTICE • Smart Practice Planner — turn any analysis into a timed practice built around what that report found • Say how long you have, 15 minutes to two hours, and whether you are indoors or outside • Blocks are sized by each drill's real sets, reps and duration, so a 60-minute practice takes 60 minutes • Save a plan to open it later without a connection, or share it as a PDF for your assistant coaches • Drills matched to your team's age group and the equipment you actually have FOR PLAYERS, COACHES AND PARENTS Whether you're a player building your own record, a coach managing a full roster, or a parent trying to understand what your kid needs to work on — Baseball Mechanics speaks your language. YOUR PRIVACY Video is processed for analysis only — never retained. Email and cloud account are optional. No ads, no tracking, no data sold. FREE TO START 5 free analyses to get started. SUBSCRIPTIONS • Player Premium — $4.99 per month, auto-renewing. 25 analyses each month with full 12-frame depth. • Coach Premium — $19.99 per month, auto-renewing. Unlimited analyses for your whole roster (fair use limits apply). • Player Premium Annual — $49.99 per year, auto-renewing. The same 25 analyses each month, about 17% off the monthly price. • Coach Premium Annual — $199.99 per year, auto-renewing. The same unlimited roster analyses, about 17% off the monthly price. Payment is charged to your Apple ID at confirmation of purchase. A subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID account settings. From their first tee ball swing to the day a college coach pulls up their profile — Baseball Mechanics is the record that gets them there. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://fixnetworkpc-ctrl.github.io/baseball-mechanics-privacy/
Screenshots
Verdict
The clearest difference is monetization model: Baseball Mechanics at free with in-app purchases against HeyBLU's subscription. HeyBLU's advantage is ratings volume (21 vs 3). On price, rating, review sentiment and update cadence 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. HeyBLU sells 4 in-app purchases, starting at $4.99 per month and Baseball Mechanics sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for HeyBLU against 5.0 for Baseball Mechanics. That said, the two scores are not equally well evidenced: HeyBLU has 21 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
HeyBLU ships an update every 8 days, Baseball Mechanics every 11 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | HeyBLU | Baseball Mechanics |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (21 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 21 — better | 3 |
| Update frequency | Every 8 days — better | Every 11 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free with in-app purchases — better |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 78 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | Big League Ballpark, Inc | Jordan Stotts |
Customer experience
HeyBLU
Baseball Mechanics
In-app purchases
HeyBLU
- Pro Monthly14 Days trial$4.991 Month
- HeyBLU Pro Monthly14 Days trial$12.991 Month
- Pro Annual14 Days trial$49.991 Year
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- HeyBLU Pro14 Days trial$79.991 Year
Baseball Mechanics
- Player Premium$4.991 Month
- Coach Premium$19.991 Month
- Player Premium (Annual)$49.991 Year
Show 1 moreShow fewer
- Coach Premium (Annual)$199.991 Year
Questions
Is HeyBLU free?
Is Baseball Mechanics free?
Which has better reviews, HeyBLU or Baseball Mechanics?
Do HeyBLU or Baseball Mechanics have ads?
Which is updated more often, HeyBLU or Baseball Mechanics?
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