# Gun Vault Tools vs WetRuler

The clearest difference is price: WetRuler at Free against Gun Vault Tools's $0.99. WetRuler also leads on rating (5.0 vs 3.6). Gun Vault Tools's advantage is update cadence (every 4 months vs every 43 months) and ratings volume (24 vs 1). On ads, in-app purchases and device support there is nothing between them.

WetRuler is free to download; Gun Vault Tools costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WetRuler holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Gun Vault Tools has 24 ratings behind it against 1, so its average is the more settled of the two.

Gun Vault Tools ships an update every 4 months, WetRuler every 43 months. The most recent releases landed on September 9, 2026 and June 20, 2026 respectively.

## The numbers

| Metric | Gun Vault Tools | WetRuler |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [3.6 (24 ratings)](https://appshunter.io/ios/app/gun-vault-tools/id1013237933/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/wetruler/id1445381420/reviews)** |
| Number of ratings | **24** | 1 |
| Positive reviews | 31.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 43 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#178** | — |
| Size | 9 MB | 1 MB |
| Requires iOS | **12.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Workman Consulting LLC](https://appshunter.io/developer/430118017) | [Robert Werner](https://appshunter.io/developer/1445381419) |

## What reviewers say

### Gun Vault Tools

[App page](https://appshunter.io/ios/app/gun-vault-tools/id1013237933)

**Currently charting:** #178 Top Paid · Utilities (US App Store)

Log and track your firearm training, gun collection, and licenses. Includes range tools, drills, and safety tips to improve shooting skills and manage your firearm inventory. Offers data backup and export features.

**Highlights:** Range training log, Firearm and ammo inventory, License tracking with expiration alerts, Shot timer and buzzer, Random target drills, Data backup and export

**Features:** macOS Compatibility, 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 Gun Vault Tools free?

Gun Vault Tools costs $0.99, with no in-app purchases.

### Is WetRuler free?

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

### Which has better reviews, Gun Vault Tools or WetRuler?

WetRuler is rated higher. Gun Vault Tools averages 3.6 out of 5 from 24 ratings, while WetRuler averages 5.0 from 1 ratings.

### Do Gun Vault Tools or WetRuler have ads?

Neither Gun Vault Tools nor WetRuler shows ads.

### Which is updated more often, Gun Vault Tools or WetRuler?

Gun Vault Tools ships an update every 4 months, and WetRuler every 43 months. Most recently, Gun Vault Tools was updated on September 9, 2026 and WetRuler on June 20, 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.*