Comparison

Stopwatch Workout vs LapViz.Stopwatch

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Stopwatch Workout

This app combines a stopwatch and workout tracker for efficient track running. Easily record your runs and lap times with large, accessible buttons, even during intense interval training. It seamlessly integrates with HealthKit to log your workouts.

Highlights
  • Stopwatch with lap functionality
  • Crown control for ease of use
  • Records run workouts
  • Large, easy-to-press buttons
  • HealthKit integration
Features
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Stopwatch Workout is the best app for track workouts on Apple Watch. Instead of needing to use a separate workout app while also using a stopwatch, the Stopwatch Workout App combines those two functions into one easy to use app. Simply hold the start button to start a workout and use the stopwatch like any other classic stopwatch knowing that you will get credit you deserve for your run. The buttons are big and easy to press even if you are in the midst of mile repeats. Features: -Stopwatch with lap feature. -Control using the crown. -Records run workouts. -Big buttons that are easy to press. -More coming soon. Created by Jake Derouin (Runner for CU Boulder). This app uses HealthKit to record workouts.

About

LapViz.Stopwatch

Features
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Transform your timing experience with our app, designed for racing enthusiasts, whether it's cars, karting, motorcycles, horses or any other competitive individual. Whether you're a professional or an amateur racing fan, this app allows you to time multiple racers simultaneously and share the results in real-time with other users trackside. The app lets you precisely record lap times using simple push-button controls on the device itself or using an external Bluetooth input device. Each time a racer crosses the finish line, you can record the lap times for each competitor. But what makes this app stand out is its collaborative connected timing feature. With the shared session feature, you can create or join a timing session with other users. Once connected, your timer not only tracks your own lap times but also syncs with other session members. Together, you can track the performance of multiple racers at once, creating a true live timing experience collaboratively, without the need for expensive transponders or other passive tracking devices. Users within a session can view live lap times from all participants, providing a complete overview of the competition or training. The app automatically calculates the fastest laps and provides real-time statistics for each racer. This collaborative approach allows for comprehensive tracking of each racer’s performance during the race. And for even broader visibility, live timing data can also be followed online in real time via Open Live Timing web application, allowing spectators, teams, and remote users to access the same live timing information directly from any web browser.

Screenshots

LapViz.Stopwatch4 screens

Verdict

The call

The clearest difference is update cadence: Stopwatch Workout at every 9 days against LapViz.Stopwatch's every 12 months. Stopwatch Workout also leads on iOS requirement (13.0 vs 15.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Stopwatch Workout ships an update every 9 days, LapViz.Stopwatch every 12 months. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 7 level
Stopwatch Workout versus LapViz.Stopwatch: the parameters behind the verdict, then further details
ParameterStopwatch WorkoutLapViz.Stopwatch
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 9 days — betterEvery 12 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod, Apple WatchiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size1 MB66 MB
Age rating4+4+
DeveloperCyberWisp LLCActive Up

In-app purchases

None

Stopwatch Workout

No in-app purchases

None

LapViz.Stopwatch

No in-app purchases

Questions

Is Stopwatch Workout free?
Stopwatch Workout is free to download, with no in-app purchases.
Is LapViz.Stopwatch free?
LapViz.Stopwatch is free to download, with no in-app purchases.
Do Stopwatch Workout or LapViz.Stopwatch have ads?
Neither Stopwatch Workout nor LapViz.Stopwatch shows ads.
Which is updated more often, Stopwatch Workout or LapViz.Stopwatch?
Stopwatch Workout ships an update every 9 days, and LapViz.Stopwatch every 12 months. Most recently, Stopwatch Workout was updated on October 19, 2026 and LapViz.Stopwatch on October 17, 2026.

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