Perfect Stopwatch vs Sprint Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Perfect Stopwatch
Accurately time sprints using video analysis. This app provides precise sprint measurements, eliminating the inaccuracies of manual stopwatches and expensive laser systems. Ideal for athletes and coaches seeking verifiable performance data.
- Laser-like sprint accuracy
- Video analysis for timing
- Precise start and finish line detection
- Record unlimited sprint videos
- Tutorial for easy use
- Alternative to manual stopwatches
Read full descriptionHide full description
Experience the future of sprint timing with Perfect Stopwatch, a free app that delivers laser-like accuracy without breaking the bank. Ideal for various sprinting events, this revolutionary app is the perfect alternative to imprecise stopwatches and expensive laser timing systems. Ever wondered about the accuracy of your sprint time recorded using a handheld stopwatch? Those times can be off by as much as 0.30 seconds. Unfortunately, there has been little consistency in timing sprints, leading to skepticism regarding self-reported times. Perfect Stopwatch offers both accuracy and verifiable proof! Athletes, coaches, scouts, and fans have long sought a convenient and precise method for timing sprints. Perfect Stopwatch is the solution, utilizing video analysis to determine sprint times. Simply drag the video marker to pinpoint the exact moment the athlete's hand leaves the ground at the start and then drag it again to identify when their chest crosses the finish line. The app's tutorial will guide you through the straightforward process. Say goodbye to the uncertainty of a coach's thumb determining your sprint time. With Perfect Stopwatch, you can video record and time your runs as often as you like. No more re-runs due to a coach's timing error, which may have robbed you of your fastest time. With a video of your sprint, Perfect Stopwatch empowers you to measure your performance with unparalleled precision. Don't settle for imprecise timing methods or spend a fortune on high-tech systems. Elevate your sprint performance tracking with Perfect Stopwatch and gain a competitive edge. Join countless athletes, coaches, scouts, and fans who have already made the switch. Download Perfect Stopwatch now and revolutionize the way you measure your sprint times! To access all features, content, and functionality you can subscribe to an annual auto-renewable subscription. This is a recurring transaction that will be charged to your iTunes Account at confirmation of purchase and will automatically renew unless you cancel it at least 24 hours before the end of your subscription. Renewals will be charged the same cost within 24 hours prior to the end of the current period. You can manage your subscriptions and auto-renewal can be turned off by going to your iTunes Account Settings after purchase. Privacy Policy: https://appcano.io/privacy Terms of Use: https://appcano.io/terms
Sprint Timer
This app functions as a starter and stopwatch for track events. It allows users to customize starting commands and measure race times, with options for randomized timing and saving recorded data. It's ideal for practice sessions or when official starters are unavailable.
- Customizable start commands
- Randomized SET to pistol timing
- Save and view measured times
- Adjustable distance settings
- Color customization for timer and background
Read full descriptionHide full description
Starter & stopwatch app for track. It can be used for practicing the starting race command or to help you measure your time. Please use it for club activities or when there is no one in charge of starting the race. ● Basic functions 1. Starter You can set the time from ON YOUR MARK to SET and from SET to pistol sound as you like. The time from SET to pistol sound can also be randomized. 2. Time recording Measured times can be saved. Saved times can be viewed by date. 3. Distance setting Tap the distance to change it. In the initial display, 100m is set. 4. Color settings The background color and timer color can be changed.
Screenshots
Verdict
The clearest difference is rating: Perfect Stopwatch at 4.6 against Sprint Timer's 4.3. Perfect Stopwatch also leads on ratings volume (194 vs 4) and update cadence (every 2 weeks vs monthly). Sprint Timer's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model 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. Perfect Stopwatch sells 4 in-app purchases, starting at $19.99 per year and Sprint Timer sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Perfect Stopwatch holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Perfect Stopwatch has 194 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 86% of Perfect Stopwatch's written reviews are positive against 75% of Sprint Timer's.
Perfect Stopwatch ships an update every 2 weeks, Sprint Timer monthly. Both last shipped on November 3, 2026.
| Parameter | Perfect Stopwatch | Sprint Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (194 ratings) — better | 4.3 (4 ratings) |
| Positive reviews | 86.5% of reviews — better | 75.0% of reviews |
| Number of ratings | 194 — better | 4 |
| Update frequency | Every 2 weeks — better | Monthly |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 68 MB | 34 MB |
| Age rating | 4+ | 17+ |
| Developer | Appcano LLC | NAOYA ONO |
Customer experience
Perfect Stopwatch
Sprint Timer
Bugs and requests
Perfect Stopwatch
Reported bugs
4 issues- Videos uploaded not completely in frame
- Landscape videos crop to portrait
- App requires restart while editing
- Limited video uploads for paid users
Requested features
3 requests- Allow landscape video uploads without cropping
- Revert to older, more comfortable interface
- Clarify data storage handling
Sprint Timer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Perfect Stopwatch
- Unlock All Features3 Days trial$19.991 Year
- Perfect Stopwatch Individual$29.99
- Perfect Stopwatch Group$129.99
- Perfect Stopwatch Team$399.99
Sprint Timer
- Support Developer$0.99
- Remove ads$9.99







