# LostArchiveTV vs Ghost Sonar Detector

The clearest difference is price: LostArchiveTV at Free against Ghost Sonar Detector's $0.49. LostArchiveTV also leads on update cadence (every 5 days vs every 3 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

LostArchiveTV is free to download; Ghost Sonar Detector costs $0.49 up front. Neither carries in-app purchases, so what you see is what you pay.

LostArchiveTV ships an update every 5 days, Ghost Sonar Detector every 3 weeks. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | LostArchiveTV | Ghost Sonar Detector |
| --- | --- | --- |
| Price | **Free** | $0.49 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Size | 92 MB | 6 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 9+ |
| Developer | [Say Goodnight Software](https://appshunter.io/developer/324736996) | [satoshi amasaki](https://appshunter.io/developer/1891268722) |

## What reviewers say

### LostArchiveTV

[App page](https://appshunter.io/ios/app/lostarchivetv/id6744857333)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ghost Sonar Detector

[App page](https://appshunter.io/ios/app/ghost-sonar-detector/id6771117031)

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

**In-app purchases:** none


## Frequently asked questions

### Is LostArchiveTV free?

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

### Is Ghost Sonar Detector free?

Ghost Sonar Detector costs $0.49, with no in-app purchases.

### Do LostArchiveTV or Ghost Sonar Detector have ads?

Neither LostArchiveTV nor Ghost Sonar Detector shows ads.

### Which is updated more often, LostArchiveTV or Ghost Sonar Detector?

LostArchiveTV ships an update every 5 days, and Ghost Sonar Detector every 3 weeks. Most recently, LostArchiveTV was updated on October 12, 2026 and Ghost Sonar Detector on October 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.*