stopwatch4 vs Wheel List Browser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
stopwatch4
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thip App Developed by the 4sport team and Designed for using inSport Events timing in Israel. the app make the following: take start times of each heat in the race run stopwatch for each heat in the race share the race with other users
Wheel List Browser
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Ditch the PDF lists. Check wheels in seconds. Validating wheels for UCI mass start and World Triathlon draft-legal competitions is critical, but it shouldn't be difficult. Why waste time digging through massive catalogues containing over 2500 wheel types? The Wheel List Browser is the ultimate tool for commissaires, officials, coaches and athletes. It transforms the tiresome registration process into a quick, simple check. HOW IT WORKS Just enter the imprint (or part of it) you see on the wheel. The app instantly filters the database and shows you every approved wheel that matches, complete with rim height and spoke details. BONUS RESOURCES Beyond wheel checks, the app serves as your digital rulebook. Access the latest rules regarding wheel use for all competition formats, plus a handy reference list for World Triathlon approved non-standard bike frames. Faster checks, fewer headaches. Download the Wheel List Browser today.
Screenshots
Verdict
The clearest difference is update cadence: Wheel List Browser at every 3 months against stopwatch4's every 36 months. On price, ads, in-app purchases and device support 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.
stopwatch4 ships an update every 36 months, Wheel List Browser every 3 months. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.
| Parameter | stopwatch4 | Wheel List Browser |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 36 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 3 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | ran kellner | Marco van Oostende |
In-app purchases
stopwatch4
No in-app purchases
Wheel List Browser
No in-app purchases
Questions
Is stopwatch4 free?
Is Wheel List Browser free?
Do stopwatch4 or Wheel List Browser have ads?
Which is updated more often, stopwatch4 or Wheel List Browser?
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