# Central Platform vs Stud Finder ◆

The clearest difference is in-app purchases: Central Platform at none against Stud Finder ◆'s 1. Central Platform also leads on ads (none vs shown) and update cadence (every 4 weeks vs every 4 months). Stud Finder ◆'s advantage is iOS requirement (11.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. Stud Finder ◆ sells 1 one-off in-app purchase. Central Platform asks for nothing beyond the download.

Central Platform ships an update every 4 weeks, Stud Finder ◆ every 4 months. The most recent releases landed on May 16, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Central Platform | Stud Finder ◆ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (98 ratings)](https://appshunter.io/ios/app/stud-finder/id1552154567/reviews)** |
| Number of ratings | — | **98** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Every 4 months |
| Monetization | — | Free with in-app purchases |
| Size | 93 MB | 56 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Premium Group LLC](https://appshunter.io/developer/1459405555) | [Kishan Panchotiya](https://appshunter.io/developer/1434077947) |

## What reviewers say

### Central Platform

[App page](https://appshunter.io/ios/app/central-platform/id1456512332)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stud Finder ◆

[App page](https://appshunter.io/ios/app/stud-finder/id1552154567)

This application uses your device's magnetometer to detect ferrous metal objects. It helps locate hidden wood studs behind walls by measuring magnetic field fluctuations. Calibration is required for optimal performance.

**Highlights:** Detects ferrous metal objects, Uses device magnetometer, Locates hidden wood studs, Works on drywall, plasterboard, stucco, Requires sensor calibration

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $3.99 | one-time |


## Frequently asked questions

### Is Central Platform free?

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

### Is Stud Finder ◆ free?

Stud Finder ◆ is free to download, with in-app purchases available.

### Do Central Platform or Stud Finder ◆ have ads?

Stud Finder ◆ shows ads; Central Platform does not.

### Which is updated more often, Central Platform or Stud Finder ◆?

Central Platform ships an update every 4 weeks, and Stud Finder ◆ every 4 months. Most recently, Central Platform was updated on May 16, 2026 and Stud Finder ◆ on September 21, 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.*