# RIN Locator vs PinPoint Mobile App

The clearest difference is update cadence: PinPoint Mobile App at every 4 months against RIN Locator's every 18 months. PinPoint Mobile App also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

RIN Locator ships an update every 18 months, PinPoint Mobile App every 4 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | RIN Locator | PinPoint Mobile App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (8 ratings)](https://appshunter.io/ios/app/rin-locator/id954888821/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 29 MB | 14 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pipeline and Hazardous Materials Safety Administration](https://appshunter.io/developer/954888820) | [Fleet Analytics, LLC](https://appshunter.io/developer/1606319019) |

## What reviewers say

### RIN Locator

[App page](https://appshunter.io/ios/app/rin-locator/id954888821)

Find approved cylinder requalifiers by city, state, or zip code. Get addresses, contact details, and authorized testing methods for each entity. This tool helps users locate qualified professionals for cylinder inspection and certification.

**Highlights:** Search by city, state, or zip code, View requalifier addresses, Access contact information, See authorized testing methods, Check cylinder specifications

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

**In-app purchases:** none


### PinPoint Mobile App

[App page](https://appshunter.io/ios/app/pinpoint-mobile-app/id1606319017)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RIN Locator free?

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

### Is PinPoint Mobile App free?

PinPoint Mobile App is free to download, with no in-app purchases.

### Do RIN Locator or PinPoint Mobile App have ads?

Neither RIN Locator nor PinPoint Mobile App shows ads.

### Which is updated more often, RIN Locator or PinPoint Mobile App?

RIN Locator ships an update every 18 months, and PinPoint Mobile App every 4 months. Most recently, RIN Locator was updated on October 24, 2026 and PinPoint Mobile App on October 27, 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.*