# Sensory Abstract#1 vs GhostAI

The clearest difference is price: Sensory Abstract#1 at Free against GhostAI's $3.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Sensory Abstract#1 is free to download; GhostAI costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Sensory Abstract#1 | GhostAI |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/ghostai/id6477535502/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | — |
| Monetization | — | Paid |
| Size | 12 MB | 15 MB |
| Requires iOS | 11.4 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sensory App House Ltd](https://appshunter.io/developer/1361994084) | [Neil King](https://appshunter.io/developer/1035164708) |

## What reviewers say

### Sensory Abstract#1

[App page](https://appshunter.io/ios/app/sensory-abstract1/id1446707774)

**Features:** macOS Compatibility

**In-app purchases:** none


### GhostAI

[App page](https://appshunter.io/ios/app/ghostai/id6477535502)

This app uses your device's sensors and AI to detect environmental changes and construct sentences. It's designed for paranormal investigation or casual fun, logging and speaking its findings. Customize sensor use and export data for analysis.

**Highlights:** AI-powered sentence generation, Utilizes device sensors (vibration, magnetic fields, etc.), Speaks generated sentences via text-to-speech, Logs and exports data (text/CSV), Individual sensor control, Offline functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is Sensory Abstract#1 free?

Sensory Abstract#1 is free to download, with no in-app purchases.

### Is GhostAI free?

GhostAI costs $3.99, with no in-app purchases.

### Do Sensory Abstract#1 or GhostAI have ads?

Neither Sensory Abstract#1 nor GhostAI shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*