# Ghost Radar® vs Ghost SLS

The clearest difference is price: Ghost Radar® at Free against Ghost SLS's $0.99. Ghost Radar® also leads on review sentiment (60% vs 37%) and device support (3 vs 1). Ghost SLS's advantage is rating (4.4 vs 3.6) and in-app purchases (none vs 1). On ratings volume, update cadence and ads there is nothing between them.

Ghost Radar® is free to download; Ghost SLS costs $0.99 up front. Ghost Radar® sells 1 one-off in-app purchase. Ghost SLS asks for nothing beyond the download.

Ghost SLS holds the better App Store score, 4.4 against 3.6. Both are backed by a comparable volume of ratings — 2.4K and 3.6K respectively. Written reviews complicate that: 60% of Ghost Radar®'s written reviews are positive against 37% of Ghost SLS's, so the app with the better star average is not the one people write more warmly about.

Ghost Radar® ships an update every 3 months, Ghost SLS every 2 months. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Ghost Radar® | Ghost SLS |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [3.6 (2.4K ratings)](https://appshunter.io/ios/app/ghost-radar-classic/id368470785/reviews) | **[4.4 (3.6K ratings)](https://appshunter.io/ios/app/ghost-sls/id1504150811/reviews)** |
| Number of ratings | 2.4K | **3.6K** |
| Positive reviews | **59.6% of reviews** | 36.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | — | **#38** |
| Size | 84 MB | 50 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Spud Pickles](https://appshunter.io/developer/305373763) | [OurBigAdventure, LLC](https://appshunter.io/developer/562914290) |

## What reviewers say

### Ghost Radar®

[App page](https://appshunter.io/ios/app/ghost-radar-classic/id368470785)

This app detects paranormal activity by analyzing device readings for unusual patterns. It aims to provide more reliable indications than traditional equipment, though results are for entertainment purposes only.

**Highlights:** Detects paranormal activity, Analyzes device readings, Identifies interesting patterns, Provides indications of activity, Entertainment purposes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove All Ads | $3.99 | one-time |

**What reviewers like**

- 🚀 Accurate
- 👍 Interesting experience
- 💡 Provides communication with spirits
- 🚀 Relevant and meaningful responses

**What reviewers complain about**

- 🐛 Glitchy and crashes
- 🔋 Too many ads
- 🔒 Privacy concerns
- 👎 Unreliable and inconsistent

**Reported bugs**

- App freezes and becomes unresponsive
- Inconsistent behavior and random word generation
- Compatibility issues on certain devices

**Requested features**

- Improve ad experience
- Provide more information on ghost types and meanings
- Add option to record/save interactions


### Ghost SLS

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

**Currently charting:** #38 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 Radar® free?

Ghost Radar® is free to download, with in-app purchases available.

### Is Ghost SLS free?

Ghost SLS costs $0.99, with no in-app purchases.

### Which has better reviews, Ghost Radar® or Ghost SLS?

Ghost SLS is rated higher. Ghost Radar® averages 3.6 out of 5 from 2.4K ratings, while Ghost SLS averages 4.4 from 3.6K ratings.

### Do Ghost Radar® or Ghost SLS have ads?

Both Ghost Radar® and Ghost SLS show ads.

### Which is updated more often, Ghost Radar® or Ghost SLS?

Ghost Radar® ships an update every 3 months, and Ghost SLS every 2 months. Most recently, Ghost Radar® was updated on October 17, 2026 and Ghost SLS on October 16, 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.*