# StopWatch4all vs LapViz.Stopwatch

The clearest difference is in-app purchases: LapViz.Stopwatch at none against StopWatch4all's 3. StopWatch4all's advantage is update cadence (every 5 months vs every 12 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. StopWatch4all sells 3 one-off in-app purchases. LapViz.Stopwatch asks for nothing beyond the download.

StopWatch4all ships an update every 5 months, LapViz.Stopwatch every 12 months. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | StopWatch4all | LapViz.Stopwatch |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 12 months |
| Monetization | Free | — |
| Size | 8 MB | 66 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Filippo Gozza](https://appshunter.io/developer/954580932) | [Active Up](https://appshunter.io/developer/633049168) |

## What reviewers say

### StopWatch4all

[App page](https://appshunter.io/ios/app/stopwatch4all/id976503299)

This app functions as a versatile stopwatch and timer, suitable for various sports. It allows for multiple timers and stopwatches to run simultaneously, even in the background. Users can customize timers, set lap lengths, and track performance metrics like speed or stroke rate.

**Highlights:** Multiple stopwatches and timers, Background operation with sound alerts, Customizable timers with countdown beeps, Lap time calculation in km/h or min/km, Stroke rate calculation for swimmers, Save and share performance data, Photo evidence feature for events

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version for one month | $1.99 | one-time |
| Full version for 6 months | $3.99 | one-time |
| Full version for one year | $5.99 | one-time |


### LapViz.Stopwatch

[App page](https://appshunter.io/ios/app/lapvizstopwatch/id6736842368)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is StopWatch4all free?

StopWatch4all is free to download, with in-app purchases available.

### Is LapViz.Stopwatch free?

LapViz.Stopwatch is free to download, with no in-app purchases.

### Do StopWatch4all or LapViz.Stopwatch have ads?

Neither StopWatch4all nor LapViz.Stopwatch shows ads.

### Which is updated more often, StopWatch4all or LapViz.Stopwatch?

StopWatch4all ships an update every 5 months, and LapViz.Stopwatch every 12 months. Most recently, StopWatch4all was updated on October 16, 2026 and LapViz.Stopwatch on October 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*