# Hearing Space vs Hopea

The clearest difference is rating: Hopea at 5.0 against Hearing Space's 4.7. Hearing Space's advantage is ratings volume (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Hopea holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

## The numbers

| Metric | Hearing Space | Hopea |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/hearing-space-time/id6758031265/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hopea/id6785291879/reviews)** |
| Number of ratings | **3** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free | — |
| Size | 261 MB | 2 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jing Dong](https://appshunter.io/developer/1563297410) | [Otto Petaja](https://appshunter.io/developer/1882502780) |

## What reviewers say

### Hearing Space

[App page](https://appshunter.io/ios/app/hearing-space-time/id6758031265)

This experimental art application uses AI and machine vision to analyze images, inferring spatial depth and structure. It then transforms these spatial relationships into interactive soundscapes, allowing users to explore a non-human model of space through touch. The app treats your device as a perceptual instrument to reveal AI's internal logic.

**Highlights:** AI-based image analysis, Machine vision for spatial inference, Interactive sound generation, Touch-based sonic exploration, Perceptual instrument interface, Artistic and exploratory experience

**Features:** macOS Compatibility

**In-app purchases:** none


### Hopea

[App page](https://appshunter.io/ios/app/hopea/id6785291879)

**In-app purchases:** none


## Frequently asked questions

### Is Hearing Space free?

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

### Is Hopea free?

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

### Which has better reviews, Hearing Space or Hopea?

Hopea is rated higher. Hearing Space averages 4.7 out of 5 from 3 ratings, while Hopea averages 5.0 from 1 ratings.

### Do Hearing Space or Hopea have ads?

Neither Hearing Space nor Hopea shows ads.

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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.*