# Ghost Detector vs Ghost SLS

The clearest difference is rating: Ghost SLS at 4.4 against Ghost Detector's 3.5. Ghost SLS also leads on update cadence (every 2 months vs every 50 months) and chart position (#25 vs unranked). Ghost Detector's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, review sentiment and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Ghost SLS holds the better App Store score, 4.4 against 3.5. That said, the two scores are not equally well evidenced: Ghost SLS has 3.7K ratings behind it against 423, so its average is the more settled of the two. Written reviews point the same way: 33% of Ghost Detector's written reviews are positive against 37% of Ghost SLS's.

Ghost Detector ships an update every 50 months, Ghost SLS every 2 months. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Ghost Detector | Ghost SLS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (423 ratings)](https://appshunter.io/ios/app/ghost-detector-ghost-finder/id1116577685/reviews) | **[4.4 (3.7K ratings)](https://appshunter.io/ios/app/ghost-sls/id1504150811/reviews)** |
| Number of ratings | 423 | **3.7K** |
| Positive reviews | 32.9% of reviews | **36.8% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 50 months | **Every 2 months** |
| Monetization | **Free** | Ad-supported |
| Best chart rank | — | **#25** |
| Size | 18 MB | 50 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 17+ |
| Developer | [Pusnee Detwattananun](https://appshunter.io/developer/1103524065) | [OurBigAdventure, LLC](https://appshunter.io/developer/562914290) |

## What reviewers say

### Ghost Detector

[App page](https://appshunter.io/ios/app/ghost-detector-ghost-finder/id1116577685)

This entertainment app simulates ghost detection for fun with friends and family. It's a prank tool that randomly indicates the number of ghosts nearby after a simple touch scan. It is intended for amusement and does not offer real ghost-finding capabilities.

**Highlights:** Prank ghost detection, Simulated ghost scanning, Random ghost count indicator, Entertainment purposes, Easy touch-and-hold scan

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🎮 Fun entertainment value for paranormal enthusiasts
- 😄 Entertaining prank app for scaring friends
- 💡 Interesting concept for ghost detection curiosity
- 👍 Easy to use fingerprint scanning mechanism
- 🎯 Generates varied results for different locations

**What reviewers complain about**

- 🚫 App is completely fake with random number generation
- 📺 Excessive ads interrupting user experience
- 🔄 Inconsistent results (different numbers on repeated scans)
- 🔒 Privacy concerns about fingerprint collection
- 😴 Boring gameplay with limited functionality

**Reported bugs**

- Fingerprint scanner fails to work properly
- Random number generation instead of actual detection
- Ads appear before showing results
- Inconsistent ghost count on repeated scans in same location
- App crashes or freezes during use

**Requested features**

- Reduce or eliminate excessive advertisements
- Add actual ghost visualization or graphics
- Implement more interactive gameplay mechanics
- Remove or clarify fingerprint collection purpose
- Add difficulty levels or customization options


### Ghost SLS

[App page](https://appshunter.io/ios/app/ghost-sls/id1504150811)

**Currently charting:** #25 Top Paid · Entertainment (US App Store)

This app emulates an SLS camera to detect human figures using your device's camera. It includes filters to help distinguish real detections from false positives caused by lighting. Users can capture and share photos of their findings and connect with others in a community chat.

**Highlights:** SLS camera emulation, Human figure detection, Camera filters for false positives, Photo capture and sharing, Community group chat

**In-app purchases:** none

**What reviewers like**

- 👍 Works well for ghost hunting
- 🔍 Accurately detects anomalies
- 🤖 Realistic ghost detection

**What reviewers complain about**

- 🐛 Picks up non-ghost objects as anomalies
- 💰 Ads even after paid purchase
- 🤔 Ghosts appear to be dancing/moving unnaturally

**Reported bugs**

- Camera always faces forward, can't reverse
- Laggy and slow performance
- Anomalies disappear when tilting the camera

**Requested features**

- Ability to save/retrieve photos
- Improved accuracy in ghost detection
- Option to disable ads in paid version


## Frequently asked questions

### Is Ghost Detector free?

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

### Is Ghost SLS free?

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

### Which has better reviews, Ghost Detector or Ghost SLS?

Ghost SLS is rated higher. Ghost Detector averages 3.5 out of 5 from 423 ratings, while Ghost SLS averages 4.4 from 3.7K ratings.

### Do Ghost Detector or Ghost SLS have ads?

Ghost SLS shows ads; Ghost Detector does not.

### Which is updated more often, Ghost Detector or Ghost SLS?

Ghost Detector ships an update every 50 months, and Ghost SLS every 2 months. Most recently, Ghost Detector was updated on October 21, 2026 and Ghost SLS on October 24, 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.*