# Ghost Detector vs Liberty Head Double Eagle

The clearest difference is ads: Liberty Head Double Eagle at none against Ghost Detector's shown. Ghost Detector's advantage is iOS requirement (15.0 vs 18.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Ghost Detector sells 1 one-off in-app purchase and Liberty Head Double Eagle sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Ghost Detector | Liberty Head Double Eagle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (444 ratings)](https://appshunter.io/ios/app/ghost-detector-lost-souls/id1005370857/reviews)** | — |
| Number of ratings | **444** | — |
| Positive reviews | 47.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 209 MB | 30 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [KING TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/1000082642) | [Tom Johnson](https://appshunter.io/developer/1043972329) |

## What reviewers say

### Ghost Detector

[App page](https://appshunter.io/ios/app/ghost-detector-lost-souls/id1005370857)

This app simulates the detection of paranormal activity by analyzing environmental factors like electromagnetic fields, temperature, vibrations, and sounds. It is designed purely for entertainment and does not offer genuine ghost-locating capabilities.

**Highlights:** Simulates paranormal activity detection, Analyzes electromagnetic fields, Monitors temperature changes, Detects vibrations and sounds, Interprets possible nearby presences, Best used in low-light, quiet environments

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ghost Detector Premium | $0.99 | one-time |

**What reviewers like**

- 😱 Genuinely scary experiences
- 👻 Appears to detect spirits
- 👍 Works as intended for some users
- 😲 Convincing paranormal encounters
- 🤩 Awesome and very cool

**What reviewers complain about**

- 😠 Relentless and long ads
- 👎 Fake ghosts, green screen/AI effects
- ⚠️ Trademark infringement concerns
- 🙄 Not much creativity, just red spots
- 📉 Radar inaccuracies

**Reported bugs**

- App crashes after warning screen
- App crashes on tap to continue
- No longer works for iPhone 4s
- Radar does not show directional change

**Requested features**

- Fix radar directional accuracy
- Improve ghost realism
- Reduce ad frequency and length


### Liberty Head Double Eagle

[App page](https://appshunter.io/ios/app/liberty-head-double-eagle/id6474628435)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Liberty Head Double Eagle Pro | $2.99 | one-time |


## Frequently asked questions

### Is Ghost Detector free?

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

### Is Liberty Head Double Eagle free?

Liberty Head Double Eagle is free to download, with in-app purchases available.

### Do Ghost Detector or Liberty Head Double Eagle have ads?

Ghost Detector shows ads; Liberty Head Double Eagle does not.

### Which is updated more often, Ghost Detector or Liberty Head Double Eagle?

Ghost Detector ships an update every 3 months, and Liberty Head Double Eagle every 3 months. Most recently, Ghost Detector was updated on November 6, 2026 and Liberty Head Double Eagle on November 4, 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.*