# RIN Locator vs Khee

The clearest difference is rating: RIN Locator at 4.1 against Khee's 1.0. RIN Locator also leads on ads (none vs shown) and monetization model (free vs ad-supported). Khee's advantage is update cadence (every 3 days vs every 18 months) and iOS requirement (12.4 vs 15.6). On price, 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 holds the better App Store score, 4.1 against 1.0. That said, the two scores are not equally well evidenced: RIN Locator has 8 ratings behind it against 1, so its average is the more settled of the two.

RIN Locator ships an update every 18 months, Khee every 3 days. The most recent releases landed on September 4, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | RIN Locator | Khee |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (8 ratings)](https://appshunter.io/ios/app/rin-locator/id954888821/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/khee/id6447098480/reviews) |
| Number of ratings | **8** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 18 months | **Every 3 days** |
| Monetization | **Free** | Ad-supported |
| Size | 29 MB | 48 MB |
| Requires iOS | 15.6 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pipeline and Hazardous Materials Safety Administration](https://appshunter.io/developer/954888820) | [Settasit Settagaroon](https://appshunter.io/developer/1675270936) |

## 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


### Khee

[App page](https://appshunter.io/ios/app/khee/id6447098480)

This app allows users to mark the location of public restrooms on a map. Users can add pins by tapping on the map, and switch between different map styles. Profile editing is also available.

**Highlights:** Pin toilet locations on map, Edit user profile, Switch map styles, Locate public restrooms

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

**In-app purchases:** none


## Frequently asked questions

### Is RIN Locator free?

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

### Is Khee free?

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

### Which has better reviews, RIN Locator or Khee?

RIN Locator is rated higher. RIN Locator averages 4.1 out of 5 from 8 ratings, while Khee averages 1.0 from 1 ratings.

### Do RIN Locator or Khee have ads?

Khee shows ads; RIN Locator does not.

### Which is updated more often, RIN Locator or Khee?

RIN Locator ships an update every 18 months, and Khee every 3 days. Most recently, RIN Locator was updated on September 4, 2026 and Khee on September 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*