# Stopwatch Max vs LaChart

The clearest difference is price: LaChart at Free against Stopwatch Max's $0.99. LaChart also leads on iOS requirement (15.0 vs 18.0). Stopwatch Max's advantage is update cadence (every 3 days vs every 10 days). On ads, in-app purchases and device support there is nothing between them.

LaChart is free to download; Stopwatch Max costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Stopwatch Max ships an update every 3 days, LaChart every 10 days. The most recent releases landed on September 23, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Stopwatch Max | LaChart |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 10 days |
| Monetization | Paid | — |
| Size | 7 MB | 226 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mariam Markosyan](https://appshunter.io/developer/1881342713) | [Jakub Stadnik](https://appshunter.io/developer/1895908891) |

## What reviewers say

### Stopwatch Max

[App page](https://appshunter.io/ios/app/stopwatch-max-lap-timer/id6760036684)

This precision lap timer is designed exclusively for Apple Watch, allowing you to track every split with accuracy. It integrates with Apple Health, supports Siri shortcuts for hands-free control, and saves your timer state automatically.

**Highlights:** Precision lap tracking, Apple Health integration, Siri voice control, Watch face complications, Automatic state saving, Multi-language support

**Features:** Apple Watch app

**In-app purchases:** none


### LaChart

[App page](https://appshunter.io/ios/app/lachart/id6764768876)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stopwatch Max free?

Stopwatch Max costs $0.99, with no in-app purchases.

### Is LaChart free?

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

### Do Stopwatch Max or LaChart have ads?

Neither Stopwatch Max nor LaChart shows ads.

### Which is updated more often, Stopwatch Max or LaChart?

Stopwatch Max ships an update every 3 days, and LaChart every 10 days. Most recently, Stopwatch Max was updated on September 23, 2026 and LaChart on September 25, 2026.

---

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