# Flip a Coin App vs Stud Finder®

Flip a Coin App and Stud Finder® both sit at 4.6 stars, but that hides the real split: 66% of Flip a Coin App's written reviews are positive against 8% of Stud Finder®'s. Stud Finder®'s advantage is ads (none vs shown) and ratings volume (23K vs 3.5K). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Flip a Coin App sells 2 one-off in-app purchases and Stud Finder® sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Flip a Coin App holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Stud Finder® has 23K ratings behind it against 3.5K, so its average is the more settled of the two. Written reviews point the same way: 66% of Flip a Coin App's written reviews are positive against 8% of Stud Finder®'s.

Flip a Coin App ships an update every 2 months, Stud Finder® every 5 weeks. Both last shipped on November 1, 2026.

## The numbers

| Metric | Flip a Coin App | Stud Finder® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (3.5K ratings)](https://appshunter.io/ios/app/flip-a-coin-app/id898035102/reviews)** | [4.4 (23K ratings)](https://appshunter.io/ios/app/stud-finder/id1484289588/reviews) |
| Number of ratings | 3.5K | **23K** |
| Positive reviews | **65.9% of reviews** | 7.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 75 MB | 24 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [App Tyrant Corp](https://appshunter.io/developer/456986157) | [Tue Nguyen Minh](https://appshunter.io/developer/434811167) |

## What reviewers say

### Flip a Coin App

[App page](https://appshunter.io/ios/app/flip-a-coin-app/id898035102)

Simulate coin tosses with this free application. Settle arguments or make decisions by tapping your screen to flip a virtual coin. Choose from different coin designs and enjoy a random outcome just like a real coin flip.

**Highlights:** Random coin flips, Choose different coins, Universal app support, Dark Mode support, Messages sticker pack

**Features:** iMessage stickers, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| U.S. Historical Coins | $2.99 | one-time |
| Remove Ads | $3.99 | one-time |

**What reviewers like**

- 👍 Helpful for making decisions
- 🚀 Convenient and easy to use
- 💡 Variety of coin options
- 🎉 Fun and entertaining

**What reviewers complain about**

- 🐛 Inconsistent or biased results
- 📢 Too many ads
- 🔇 Sound settings don't work
- 🤔 Lacks advanced features

**Reported bugs**

- App crashes or doesn't open
- Coin always lands on the same side
- Ads disrupt the user experience

**Requested features**

- Add more coin options (e.g. silver dollar)
- Improve randomness of coin flips
- Add sound effects and animations
- Provide more customization options


### Stud Finder®

[App page](https://appshunter.io/ios/app/stud-finder/id1484289588)

This utility app uses your iPhone's magnetometer to detect metal studs behind walls. Simply hold your device near the wall and observe the indicator for changes in the magnetic field. For best results, remove any external case from your phone.

**Highlights:** Detect metal studs, Uses magnetometer, Measures magnetic field, Indicator for metal proximity, Instructions for accuracy

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stud Finder Pro (Weekly) | $1.99 | per 7 days |
| Stud Finder Pro (Yearly) | $9.99 | per year |
| Pro Features | $1.99 | one-time |

**What reviewers like**

- 🚀 Accurately detects metal objects
- 💡 Innovative use of phone sensors
- 👍 Helpful for specific use cases

**What reviewers complain about**

- 🔒 Aggressive monetization with constant upgrade prompts
- 🐛 Inconsistent and unreliable performance
- 👎 Limited functionality in free version
- 🕰️ Extremely short usage time before lockout

**Reported bugs**

- Fails to detect known metal objects
- Erratic behavior and constant beeping
- Upgrade issues even after purchase

**Requested features**

- Ability to detect wooden studs
- Longer free trial period
- More intuitive user interface


## Frequently asked questions

### Is Flip a Coin App free?

Flip a Coin App is free to download, with in-app purchases available.

### Is Stud Finder® free?

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

### Which has better reviews, Flip a Coin App or Stud Finder®?

Flip a Coin App is rated higher. Flip a Coin App averages 4.6 out of 5 from 3.5K ratings, while Stud Finder® averages 4.4 from 23K ratings.

### Do Flip a Coin App or Stud Finder® have ads?

Flip a Coin App shows ads; Stud Finder® does not.

### Which is updated more often, Flip a Coin App or Stud Finder®?

Flip a Coin App ships an update every 2 months, and Stud Finder® every 5 weeks. Most recently, Flip a Coin App was updated on November 1, 2026 and Stud Finder® on November 1, 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.*