Built for javelin, not generic "sports"
Most video apps treat every sport the same. This app was built around how javelin actually works: the phases, the key frames, the words coaches use.
Track & Field AI is the Javelin app built for your phone. No big camera. No tripod. No editing software. Point your iPhone at a javelin rep, upload the clip, and get a full breakdown of your technique in under a minute.
Most video apps treat every sport the same. This app was built around how javelin actually works: the phases, the key frames, the words coaches use.
Download. Film. Analyze. No credit card. No trial countdown. No sign-up wall. See the value before you pay anything.
Past analyses save to your phone. Review them on the bus, in the weight room, anywhere with no signal. The whole flow is built for the way athletes actually use their phones.
Open the app, pick javelin, upload a clip from your camera roll. Sixty seconds later you have a frame-by-frame breakdown with priority-tagged coaching notes. No tripod, no editing software, no account required.
Follow up in chat and ask questions. The AI remembers your analysis and speaks the language of javelin coaching.
Open the app, point your phone, upload, read the notes. No tripod, no editing software, no account needed. The walkthrough below shows what happens at each step.
Pick your event from the home screen. Point your iPhone at the rep. Tap upload. No account needed for the first analysis.
No card, no email, no trial countdown. The first run is just free.
Your video uploads. Within 60 seconds the AI has run a full breakdown. The phases are tagged, the critical frames are pulled, the notes are written.
About 60 seconds for a typical rep. Faster on Wi-Fi, a little slower on mobile data.
The notes come back in the app. Phases are listed in order. Each phase has a status, a coaching note, and the drill that targets it.
Phase list. Status per phase (clean / minor / leaking). 1-3 priority notes.
Analyses cache on your device for offline review. Share a clip with your coach in one tap. Or chat with the AI about anything you saw.
Your videos stay tied to your device. We don't share them, sell them, or train models on them.
HS and club athletes who train with their phone at hand. Coaches who want a faster way to give notes. Parents trying to understand what they're watching.
Most of you already film practice. The app turns those clips into real analysis. No new gear, no new workflow.
Stop typing notes into your phone after every rep. Upload the clip, get a written report, share it with the athlete. Done.
The AI uses coach vocabulary, but it's written so a parent can follow. Read the notes, ask better questions, support the work.
Some apps do everything badly. We picked a small set of things and made them work well. Here's the line between what's in and what's out.
A directory of every javelin page on the site, from broad analysis tools to specific phase deep-dives. Each entry points to a focused write-up.
Download the app. Film a rep. See what the AI sees. Free first analysis, no card, no account required.