# WetRuler vs RulerBasic

The clearest difference is in-app purchases: WetRuler at none against RulerBasic's 4. RulerBasic's advantage is update cadence (fortnightly vs every 43 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. RulerBasic sells 4 in-app purchases, starting at $2.99 per month. WetRuler asks for nothing beyond the download.

WetRuler ships an update every 43 months, RulerBasic fortnightly. Both last shipped on October 10, 2026.

## The numbers

| Metric | WetRuler | RulerBasic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wetruler/id1445381420/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 43 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 1 MB | 15 MB |
| Requires iOS | **15.5** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Robert Werner](https://appshunter.io/developer/1445381419) | [Hakan Kaba](https://appshunter.io/developer/1830840381) |

## 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


### RulerBasic

[App page](https://appshunter.io/ios/app/rulerbasic/id6752628913)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Room Scan Pro | $2.99 | per month |
| Small Tip | $1.99 | one-time |
| Medium Tip | $4.99 | one-time |
| Large Tip | $9.99 | one-time |


## Frequently asked questions

### Is WetRuler free?

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

### Is RulerBasic free?

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

### Do WetRuler or RulerBasic have ads?

Neither WetRuler nor RulerBasic shows ads.

### Which is updated more often, WetRuler or RulerBasic?

WetRuler ships an update every 43 months, and RulerBasic fortnightly. Most recently, WetRuler was updated on October 10, 2026 and RulerBasic on October 10, 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.*