# Toolbox vs Stud Finder & Metal Detector

The clearest difference is review sentiment: Toolbox at 63% against Stud Finder & Metal Detector's 17%. Toolbox also leads on update cadence (every 2 weeks vs every 2 months) and ratings volume (14K vs 360). Stud Finder & Metal Detector's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Toolbox sells 1 one-off in-app purchase and Stud Finder & Metal Detector sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Toolbox holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: Toolbox has 14K ratings behind it against 360, so its average is the more settled of the two. Written reviews point the same way: 63% of Toolbox's written reviews are positive against 17% of Stud Finder & Metal Detector's.

Toolbox ships an update every 2 weeks, Stud Finder & Metal Detector every 2 months. The most recent releases landed on November 12, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Toolbox | Stud Finder & Metal Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (14K ratings)](https://appshunter.io/ios/app/toolbox-smart-meter-tools/id933528345/reviews)** | [4.3 (360 ratings)](https://appshunter.io/ios/app/stud-finder-and-metal-detector/id1590127973/reviews) |
| Number of ratings | **14K** | 360 |
| Positive reviews | **63.0% of reviews** | 16.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 32 MB | 12 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SkyPaw Co., Limited](https://appshunter.io/developer/1842040687) | [Andrey Ivankin](https://appshunter.io/developer/1615973131) |

## What reviewers say

### Toolbox

[App page](https://appshunter.io/ios/app/toolbox-smart-meter-tools/id933528345)

Transform your device into a versatile toolkit with a comprehensive suite of measuring instruments. This app offers a metronome, stopwatch, timer, ruler, level, and various sensors to assist with a wide range of tasks.

**Highlights:** Metronome, Stopwatch, Timer, Ruler, Surface Level, Barometer, Altimeter, Compass

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Upgrade | $2.99 | one-time |

**What reviewers like**

- 🚀 Useful tools
- 👍 Accurate measurements
- 🧠 Versatile functionality
- 🧰 All-in-one toolbox

**What reviewers complain about**

- 🐛 Ruler inaccurate
- 🔍 Lack of instructions
- 💰 Ads/in-app purchases
- 🔧 Certain features removed

**Reported bugs**

- App crashes on launch
- Barometer not working
- Inconsistent digital/analog readings in decibel meter

**Requested features**

- Thermometer feature
- Improved decibel meter
- Better visualization for teslameter
- Ability to use metronome with screen off


### Stud Finder & Metal Detector

[App page](https://appshunter.io/ios/app/stud-finder-and-metal-detector/id1590127973)

Easily locate hidden ferrous metal objects like studs, screws, and nails behind various surfaces. This tool uses your phone's magnetic field sensor to provide accurate detection with visual, audio, and tactile alerts. It also offers detailed magnetic field data for advanced analysis.

**Highlights:** Detects ferrous metal objects, Analyzes magnetic field changes, Visual, audio, and tactile alerts, Displays magnetic field data (µT), Measurement history, Sensor location guidance

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly Subscription | $2.99 | per month |
| Stud Finder: Pro Version | $3.99 | one-time |
| Premium Lifetime Subscription | $6.99 | one-time |

**What reviewers like**

- 👍 Best stud finder among tested apps
- 👍 Works as advertised
- 👍 Able to find drywall screws
- 👍 Sensitive with slow, continuous movement

**What reviewers complain about**

- 😞 Useless app
- 😞 Cannot use it
- 😞 Waste of time
- 😞 Doesn't work
- 😞 Not even close to working

**Reported bugs**

- Ads appear at critical moments
- Doesn't find anything

**Requested features**

- More of an x-ray view
- Needs more work


## Frequently asked questions

### Is Toolbox free?

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

### Is Stud Finder & Metal Detector free?

Stud Finder & Metal Detector is free to download, with in-app purchases available.

### Which has better reviews, Toolbox or Stud Finder & Metal Detector?

Toolbox is rated higher. Toolbox averages 4.5 out of 5 from 14K ratings, while Stud Finder & Metal Detector averages 4.3 from 360 ratings.

### Do Toolbox or Stud Finder & Metal Detector have ads?

Toolbox shows ads; Stud Finder & Metal Detector does not.

### Which is updated more often, Toolbox or Stud Finder & Metal Detector?

Toolbox ships an update every 2 weeks, and Stud Finder & Metal Detector every 2 months. Most recently, Toolbox was updated on November 12, 2026 and Stud Finder & Metal Detector on November 7, 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.*