The app

Everything in one place

The app runs in the browser — on a phone at the track, on a tablet in the gym or on a laptop in the office. Nothing to install.

App features

The core features included with the app.

Live timing

Split times and speeds appear as the athlete runs through the timing units. The app warns you if a timing unit stops working.

The Sport-Teh app during a 505: both timing units connected, a run that has just finished — 1.930 s to the turn unit, 2.480 s for the 505 time, 4.410 s in all; the saved runs on the right. — A 505 run live, just before the coach saves it.

Simultaneous measurements

Several coaches, each with their own account, can run different tests at the same time on separate timing units — say a 5-10-5 on one timing unit and a 505 on two others. An athlete can do two different tests one after the other, which speeds up testing considerably.

The sessions list in the Sport-Teh app: a 5-10-5 and a 505 from 4 October 2026 open at the same time, every other one ended; importing a measurement above, Export on every row. — The sessions list: a 5-10-5 and a 505 open at the same time, each run by its own coach.

Athletes

Add athletes one at a time or as a whole team. Year of birth and gender are optional, but recommended for comparisons and analytics within age groups.

Results and export

A clear table for every session, CSV export, and the option to re-import CSV files.

An ended 30 m sprint on four timing units: the saved runs with total time, average speed and sector times, and the Export button above. — A 30 m sprint's results, with sector times and Export.

Search and labels

Simple search by an athlete's runs, by session or by session labels, for an easier overview of your data.

An athlete search in the Sport-Teh app: all of Tim Pečnik's runs, 25 runs in 13 sessions: the T-test run both ways, the 5-10-5 and the 505 from 4 October 2026 and earlier sessions, each with its own Export. — Searching by athlete: all of one athlete's runs, across tests and dates.

Impossible times

The app knows how fast a person can move: a physically impossible time is flagged automatically and not charged. The limits come from published, validated data, for elite or club level.

A 505 session with the warning that a run has a physically impossible section: the first 10 m in 1.050 s, quicker than the 1.346 s limit at club level; the run is flagged and not charged. — A physically impossible run, flagged and explained.

Coach view

The "Coach view" feature shows the last few measurements of the active session, so several people can follow it at the same time and see results as soon as they are in. No account login is needed to use it.

All screenshots show demo data.

Analytics — subscription

Extra features we make available to an organization as a subscription. Analysis of the measurements and a detailed look at what they say about the squad or an individual athlete.

Analytics for the whole session

The squad ranked from fastest down, the squad's spread around its median, each sector compared with the squad median, and the difference between directions in the T-test and 5-10-5.

Sport-Teh Analytics, the whole Session view of a T-test run both ways, top to bottom: the session chosen and the filters; for each direction the leaderboard of eight athletes, the squad spread and the six sectors against the squad median, ticked where real; last the direction difference, where Nejc Rozman’s 0.80 s and Tim Pečnik’s 0.47 s are marked as real. — A T-test run both ways: leaderboard, spread and sectors for each direction, and the direction difference. Click to enlarge.

Analytics for the athlete

A detailed look at the current state, progress over time, comparison with the other athletes in the organization, and more. Shown for each athlete individually.

Sport-Teh Analytics, the Athlete view top to bottom: the athlete chosen by name (Jan Lesjak) and the filters, a personal best of 4.42 s, the progress chart for a 30 m sprint from June to October, and the 0.15 s improvement since the previous session marked as a real change; 5th of 12 in the squad, a red dot on the squad’s spread among the grey dots of the rest. — Athlete view: the personal best, progress over time and place in the squad’s spread.

Analytics validity

People aren't machines. Runs typically vary by 1–3 %, according to published research. The app calculates this variation automatically for every measurement and marks with a tick ✓ the analytics results where a difference is bigger than the variation. So you can tell whether the athlete has really improved, or whether it's just normal variation. Runs with a physically impossible time, which usually point to a fault in the equipment or the measuring process, are left out of the analytics automatically.

Sport-Teh Analytics, the Session view of a 505: the leaderboard of six athletes with the note that one physically impossible run was left out (Zala Petek counts one run), the squad spread, and sectors against the squad median, ticked where the difference is real. — A 505 session view: the impossible run left out, a tick on the real differences.

Filters by gender and year of birth; every figure also exports as CSV.

All screenshots show demo data.