# Reliance Oil vs Weapons Detection System

The clearest difference is update cadence: Weapons Detection System at weekly against Reliance Oil's every 3 months. Reliance Oil's advantage is ratings volume (14 vs 2). On price, rating, ads 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 Reliance Oil against 5.0 for Weapons Detection System. That said, the two scores are not equally well evidenced: Reliance Oil has 14 ratings behind it against 2, so its average is the more settled of the two.

Reliance Oil ships an update every 3 months, Weapons Detection System weekly. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Reliance Oil | Weapons Detection System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (14 ratings)](https://appshunter.io/ios/app/reliance-oil/id1506631157/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/weapons-detection-system/id1622681774/reviews) |
| Number of ratings | **14** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free | Free |
| Size | 49 MB | 148 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [PDS Solutions, LLC](https://appshunter.io/developer/533314352) | [Athena Security](https://appshunter.io/developer/1494675502) |

## What reviewers say

### Reliance Oil

[App page](https://appshunter.io/ios/app/reliance-oil/id1506631157)

Manage your fuel accounts on the go with this business application. Access real-time fuel prices, order fuel, and view financial and sales history. Available for iPhone and iPad.

**Highlights:** View latest fuel prices, Check EFT details, Place fuel orders, View and print invoices, Access credit card history, View sales history and reporting

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

**In-app purchases:** none


### Weapons Detection System

[App page](https://appshunter.io/ios/app/weapons-detection-system/id1622681774)

This system provides remote notifications and accountability for walk-through metal detectors, helping organizations maintain security and compliance. It assists officers by acting as an extra layer of vigilance at entryways, ensuring adherence to best practices and preventing unauthorized items from entering facilities.

**Highlights:** Remote notifications, Accountability tracking, Incident response forms, Security officer check-in, Automated paperwork, Guest item reminders, Secondary screening AI

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Reliance Oil free?

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

### Is Weapons Detection System free?

Weapons Detection System is free to download, with no in-app purchases.

### Which has better reviews, Reliance Oil or Weapons Detection System?

Reliance Oil and Weapons Detection System are both rated 5.0 out of 5 on the App Store, from 14 and 2 ratings respectively.

### Do Reliance Oil or Weapons Detection System have ads?

Neither Reliance Oil nor Weapons Detection System shows ads.

### Which is updated more often, Reliance Oil or Weapons Detection System?

Reliance Oil ships an update every 3 months, and Weapons Detection System weekly. Most recently, Reliance Oil was updated on November 7, 2026 and Weapons Detection System on November 3, 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.*