# RdlKeyFob vs Metal Detector°

The clearest difference is review sentiment: Metal Detector° at 45% against RdlKeyFob's 0%. Metal Detector° also leads on rating (4.4 vs 3.0) and ratings volume (252 vs 3). RdlKeyFob's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Metal Detector° sells 2 in-app purchases, starting at $4.99 per month. RdlKeyFob asks for nothing beyond the download.

Metal Detector° holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: Metal Detector° has 252 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of RdlKeyFob's written reviews are positive against 45% of Metal Detector°'s.

## The numbers

| Metric | RdlKeyFob | Metal Detector° |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (3 ratings)](https://appshunter.io/ios/app/rdlkeyfob/id1166465151/reviews) | **[4.4 (252 ratings)](https://appshunter.io/ios/app/metal-detector/id6450298843/reviews)** |
| Number of ratings | 3 | **252** |
| Positive reviews | 0.0% of reviews | **45.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 6 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 5 MB |
| Requires iOS | **9.2** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Radioland Technology Co., Ltd.](https://appshunter.io/developer/1164863345) | [Arda Sen](https://appshunter.io/developer/1670665250) |

## What reviewers say

### RdlKeyFob

[App page](https://appshunter.io/ios/app/rdlkeyfob/id1166465151)

This utility app connects to a Bluetooth anti-lost device to help users prevent losing important items. When the device moves beyond a set distance from the phone, the app triggers an alert, notifying the user to prevent accidental loss.

**Highlights:** Bluetooth device connection, Customizable alert distance, Phone alerts for item loss, Prevent forgetting important items, Item tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### Metal Detector°

[App page](https://appshunter.io/ios/app/metal-detector/id6450298843)

This application uses your phone's magnetic sensors to detect metallic objects hidden underground or behind walls. It features a simple interface, vibrational alerts, and a calibration function for accurate readings. Explore your surroundings and uncover hidden treasures.

**Highlights:** Detects metallic objects, Vibrational alerts, Magnetic metal detection, Simple, intuitive interface, Device calibration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $24.99 | per year |


## Frequently asked questions

### Is RdlKeyFob free?

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

### Is Metal Detector° free?

Metal Detector° is free to download, with in-app purchases available.

### Which has better reviews, RdlKeyFob or Metal Detector°?

Metal Detector° is rated higher. RdlKeyFob averages 3.0 out of 5 from 3 ratings, while Metal Detector° averages 4.4 from 252 ratings.

### Do RdlKeyFob or Metal Detector° have ads?

Metal Detector° shows ads; RdlKeyFob does not.

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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.*