# BNStopwatch vs iStopwatch

The clearest difference is update cadence: BNStopwatch at every 4 days against iStopwatch's monthly. BNStopwatch also leads on device support (4 vs 1). iStopwatch's advantage is iOS requirement (16.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. BNStopwatch sells 1 one-off in-app purchase and iStopwatch sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

BNStopwatch ships an update every 4 days, iStopwatch monthly. The most recent releases landed on October 21, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | BNStopwatch | iStopwatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (32 ratings)](https://appshunter.io/ios/app/bnstopwatch/id1082090048/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 57.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 9 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | **iPhone, iPad, Apple TV, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MOLABO](https://appshunter.io/developer/409682566) | [景珂 陈](https://appshunter.io/developer/620312170) |

## What reviewers say

### BNStopwatch

[App page](https://appshunter.io/ios/app/bnstopwatch/id1082090048)

This digital stopwatch features a large, clear display with oversized numbers for easy readability from afar. It supports lap time recording, color customization, and is available across multiple Apple devices, making it ideal for various timing needs.

**Highlights:** Large, clear display, Lap time recording, Color customization, Multi-device support (iPhone, iPad, Apple Watch), Ideal for group activities and sports

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade | $0.99 | one-time |


### iStopwatch

[App page](https://appshunter.io/ios/app/istopwatch-lcd-timer/id1143929948)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $1.99 | one-time |


## Frequently asked questions

### Is BNStopwatch free?

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

### Is iStopwatch free?

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

### Do BNStopwatch or iStopwatch have ads?

Both BNStopwatch and iStopwatch show ads.

### Which is updated more often, BNStopwatch or iStopwatch?

BNStopwatch ships an update every 4 days, and iStopwatch monthly. Most recently, BNStopwatch was updated on October 21, 2026 and iStopwatch on October 1, 2026.

---

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