Sprint | Motion Trials vs Track Performance Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sprint | Motion Trials
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Measure your speed with pro-level accuracy using Sprint by Motion Trials—the ultrasonic timing system that delivers instant, precise timing data directly to your iPhone. Track every sprint, compare results, and fine-tune your workouts with professional-grade accuracy—without the complexity. Key Features • Quick Setup — Start training in seconds with a simple, intuitive connection process. • Live Results — View your sprint times instantly on a clean, fullscreen display. • Ultra-Precise Timing — Get fully automated, ultrasonic measurements with up to 2 ms accuracy—no more hand-timing errors. • Custom Tests — Create and name your own sprint or agility tests to match your exact training setup. • Athlete Profiles — Set up individual athlete profiles and keep results organised per person. • Clear Progress Charts — Visualise performance with informative charts showing progress by day, week, month, or year — instantly understand form, trends, and improvements. • Automatic Data Storage — Results are securely saved on your device. • Offline Ready — No internet required. Just connect via Bluetooth and go. • Free Forever — Download and use all core features at no cost. • No Sign-Up Needed — Open the app and start timing right away. How It Works 1. Place your Motion Trials sensors on the track. 2. Open the Sprint Trials app and tap Connect. 3. Sprint—and watch your times appear instantly on your iPhone. Whether you’re running sprints, agility drills, or any sport where speed matters, Sprint by Motion Trials gives athletes and coaches the precision, structure, and insight needed to push performance further — effortlessly. Built for athletes. Trusted by coaches. Designed for progress. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Track Performance Calculator
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Track Performance Calculator is a data-driven tool designed to help athletes and coaches estimate performance potential across track and field events. Translate existing marks into meaningful insights and better understand what you’re capable of when your performances align. Features Event Conversions – Estimate potential times across sprint events and hurdles 800m Retention Analysis – Evaluate how speed carries into longer distances Pacing Calculator – Plan race strategy with structured splits Split Calculator – Analyze relay splits, lap splits, and race segments Dark Mode – Clean, modern interface for any environment Designed For Athletes and coaches looking to better understand performance, identify gaps, and make more informed training decisions.
Screenshots
Verdict
The clearest difference is update cadence: Track Performance Calculator at monthly against Sprint | Motion Trials's every 2 months. Track Performance Calculator also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.
Sprint | Motion Trials ships an update every 2 months, Track Performance Calculator monthly. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.
| Parameter | Sprint | Motion Trials | Track Performance Calculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 72 MB | 184 MB |
| Age rating | 4+ | 17+ |
| Developer | Inovacijos Sportui | Keith Fingers |
In-app purchases
Sprint | Motion Trials
No in-app purchases
Track Performance Calculator
No in-app purchases
Questions
Is Sprint | Motion Trials free?
Is Track Performance Calculator free?
Do Sprint | Motion Trials or Track Performance Calculator have ads?
Which is updated more often, Sprint | Motion Trials or Track Performance Calculator?
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