# WetRuler vs OilTrax

The clearest difference is iOS requirement: WetRuler at 15.5 against OilTrax's 17.0. On price, rating, ratings volume and ads 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 WetRuler against 5.0 for OilTrax. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | WetRuler | OilTrax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/wetruler/id1445381420/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/oiltrax/id6792969075/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 43 months | — |
| Monetization | Free | Free |
| Size | 1 MB | 2 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Robert Werner](https://appshunter.io/developer/1445381419) | [Joseph Harris Abel](https://appshunter.io/developer/1758987780) |

## What reviewers say

### 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


### OilTrax

[App page](https://appshunter.io/ios/app/oiltrax/id6792969075)

Easily track oil changes and maintenance for all your engines, from cars to lawnmowers. Get timely reminders before your next service is due, and log details like oil type and filter information. Your data is stored locally for privacy and can be exported anytime.

**Highlights:** Track oil changes for unlimited vehicles, Log oil type, filter, and notes, Reminders based on date or mileage, Local data storage for privacy, Export data as CSV or JSON, Light and dark mode

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

**In-app purchases:** none


## Frequently asked questions

### Is WetRuler free?

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

### Is OilTrax free?

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

### Which has better reviews, WetRuler or OilTrax?

WetRuler and OilTrax are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do WetRuler or OilTrax have ads?

Neither WetRuler nor OilTrax shows ads.

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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.*