# Bubbles vs Real Metal Detector App

The clearest difference is update cadence: Real Metal Detector App at every 2 weeks against Bubbles's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Bubbles sells 4 in-app purchases, starting at $1.99 per month and Real Metal Detector App sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Bubbles ships an update every 7 months, Real Metal Detector App every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Bubbles | Real Metal Detector App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/real-metal-detector-app/id6772825809/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 10 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Polydez](https://appshunter.io/developer/1683312256) | [MOBILE ALCHEMY LTD](https://appshunter.io/developer/1577973502) |

## What reviewers say

### Bubbles

[App page](https://appshunter.io/ios/app/bubbles-level-tool/id6450005605)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bubbles Pro (Monthly Plan) | $1.99 | per month |
| LevelTool Pro - Weekly Plan | $5.99 | per 7 days |
| Bubbles Pro (Yearly Plan) | $9.99 | per year |
| Bubbles Pro | $7.99 | one-time |


### Real Metal Detector App

[App page](https://appshunter.io/ios/app/real-metal-detector-app/id6772825809)

Transform your phone into a metal detector using its built-in magnetometer. Detect ferromagnetic metals in walls, floors, and objects with real-time visual and audio feedback. Includes stud finder, EMF meter, and spy camera detector functionalities.

**Highlights:** Magnetometer-based metal detection, Real-time signal visualization, Stud finder functionality, EMF meter with risk levels, Spy camera detector, Adjustable sensitivity and haptics, Session recording and history

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $4.99 | per month |
| Annual | $19.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Bubbles free?

Bubbles is free to download, with in-app purchases available.

### Is Real Metal Detector App free?

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

### Do Bubbles or Real Metal Detector App have ads?

Neither Bubbles nor Real Metal Detector App shows ads.

### Which is updated more often, Bubbles or Real Metal Detector App?

Bubbles ships an update every 7 months, and Real Metal Detector App every 2 weeks. Most recently, Bubbles was updated on October 30, 2026 and Real Metal Detector App on October 31, 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.*