# Stud Finder Wall Detector Tool vs scentia

The clearest difference is review sentiment: scentia at 100% against Stud Finder Wall Detector Tool's 6%. scentia also leads on rating (5.0 vs 4.1) and in-app purchases (none vs 13). Stud Finder Wall Detector Tool's advantage is update cadence (every 9 days vs every 5 months) and ratings volume (250 vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stud Finder Wall Detector Tool sells 12 in-app purchases, starting at $9.99 per 7 days. scentia asks for nothing beyond the download.

scentia holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Stud Finder Wall Detector Tool has 250 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 6% of Stud Finder Wall Detector Tool's written reviews are positive against 100% of scentia's.

Stud Finder Wall Detector Tool ships an update every 9 days, scentia every 5 months. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Stud Finder Wall Detector Tool | scentia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (250 ratings)](https://appshunter.io/ios/app/stud-finder-wall-detector-tool/id6477968944/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/scentia/id6670695950/reviews)** |
| Number of ratings | **250** | 2 |
| Positive reviews | 6.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 5 months |
| Monetization | Subscription | **Free** |
| Size | 19 MB | 3 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Optimize IT](https://appshunter.io/developer/1671426874) | [GAURAV GADH](https://appshunter.io/developer/1767085689) |

## What reviewers say

### Stud Finder Wall Detector Tool

[App page](https://appshunter.io/ios/app/stud-finder-wall-detector-tool/id6477968944)

This multi-tool app helps you find studs, measure angles, and check levels with precision. It offers real-time visual, sound, and haptic alerts, along with an Apple Watch companion for convenient monitoring. Built-in tutorials guide you through its features.

**Highlights:** Magnetic stud finder with multiple presets, Accurate bubble level for surfaces, Advanced angle finder for measurements, Customizable sound and haptic feedback, Apple Watch companion app, Detailed visual indicators, Built-in tutorials and guides

**Features:** Apple Watch app

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Weekly Pro | $9.99 | per 7 days |
| Weekly VIP | $9.99 | per 7 days |
| Weekly | $12.99 | per 7 days |
| Monthly Pro | $17.99 | per month |
| Monthly | $19.99 | per month |
| Annual Pro | $29.99 | per year |
| Annual | $29.99 | per year |
| Annual VIP | $29.99 | per year |
| Annual VIP | $49.99 | per year |
| Monthly VIP | $49.99 | per month |
| Annual VIP | $99.99 | per year |

**What reviewers like**

- 👍 Worked great once
- 👍 Found the stud so fast
- 👍 Accurate stud finding

**What reviewers complain about**

- 👎 Does not work
- 👎 Scam app
- 👎 Waste of money
- 👎 Cannot cancel subscription
- 👎 Charged immediately

**Reported bugs**

- App falsely identifies studs when phone is in the air
- Scan never starts working
- Unable to cancel subscription
- Charged despite attempting to cancel
- App does not work

**Requested features**

- Improve accuracy on wood studs
- Provide clear instructions on how to use the app
- Offer a reliable cancellation method
- Add support for wood studs
- Fix the 'Start Scan' button issue


### scentia

[App page](https://appshunter.io/ios/app/scentia/id6670695950)

Control Bluetooth-enabled scent diffusers remotely. Adjust settings like working hours, weekly schedules, and intensity levels. Monitor remaining scent levels and customize device names for easy identification.

**Highlights:** Bluetooth device control, Schedule working hours and days, Adjust scent intensity levels, Monitor remaining scent percentage, Customize device names, Check software and PC board versions

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

**In-app purchases:** none


## Frequently asked questions

### Is Stud Finder Wall Detector Tool free?

Stud Finder Wall Detector Tool is free to download, with in-app purchases available.

### Is scentia free?

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

### Which has better reviews, Stud Finder Wall Detector Tool or scentia?

scentia is rated higher. Stud Finder Wall Detector Tool averages 4.1 out of 5 from 250 ratings, while scentia averages 5.0 from 2 ratings.

### Do Stud Finder Wall Detector Tool or scentia have ads?

Neither Stud Finder Wall Detector Tool nor scentia shows ads.

### Which is updated more often, Stud Finder Wall Detector Tool or scentia?

Stud Finder Wall Detector Tool ships an update every 9 days, and scentia every 5 months. Most recently, Stud Finder Wall Detector Tool was updated on October 20, 2026 and scentia on October 15, 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.*