# Stopwatch  ( Timer ) vs WetRuler

The clearest difference is ads: WetRuler at none against Stopwatch  ( Timer )'s shown. WetRuler also leads on monetization model (free vs ad-supported). Stopwatch  ( Timer )'s advantage is update cadence (every 5 months vs every 43 months) and iOS requirement (13.0 vs 15.5). On price, rating, ratings volume and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Stopwatch  ( Timer ) against 5.0 for WetRuler. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Stopwatch  ( Timer ) ships an update every 5 months, WetRuler every 43 months. The most recent releases landed on September 17, 2026 and June 20, 2026 respectively.

## The numbers

| Metric | Stopwatch  ( Timer ) | WetRuler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/stopwatch-timer/id914317985/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/wetruler/id1445381420/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 5 months** | Every 43 months |
| Monetization | Ad-supported | **Free** |
| Size | 6 MB | 1 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EONSOFT](https://appshunter.io/developer/899851112) | [Robert Werner](https://appshunter.io/developer/1445381419) |

## What reviewers say

### Stopwatch  ( Timer )

[App page](https://appshunter.io/ios/app/stopwatch-timer/id914317985)

This application provides a straightforward and rapid stopwatch function. It accurately measures elapsed time in seconds, allowing users to easily start, stop, and record durations for various activities.

**Highlights:** Easy to use interface, Fast operation, Accurate time measurement, Start and stop functionality, Records elapsed time

**Features:** Vision Pro support

**In-app purchases:** none


### WetRuler

[App page](https://appshunter.io/ios/app/wetruler/id1445381420)

This augmented reality application measures and weighs fish using your device's camera. Simply place your catch on a surface, select the fish type, and the app will estimate its length and approximate weight. It also records a photo of your catch with the measurements displayed.

**Highlights:** AR measurement grid, Fish type selection, Approximate weight and length calculation, Records catch photos with data, Works in water for catch and release, Supports large fish up to 10 feet

**In-app purchases:** none


## Frequently asked questions

### Is Stopwatch  ( Timer ) free?

Stopwatch  ( Timer ) is free to download, with no in-app purchases.

### Is WetRuler free?

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

### Which has better reviews, Stopwatch  ( Timer ) or WetRuler?

Stopwatch  ( Timer ) and WetRuler are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Stopwatch  ( Timer ) or WetRuler have ads?

Stopwatch  ( Timer ) shows ads; WetRuler does not.

### Which is updated more often, Stopwatch  ( Timer ) or WetRuler?

Stopwatch  ( Timer ) ships an update every 5 months, and WetRuler every 43 months. Most recently, Stopwatch  ( Timer ) was updated on September 17, 2026 and WetRuler on June 20, 2026.

---

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