# Asound vs Couple Tree

The clearest difference is rating: Couple Tree at 4.8 against Asound's 3.0. Couple Tree also leads on update cadence (weekly vs every 4 months) and ratings volume (1.9K vs 2). Asound's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Couple Tree sells 10 one-off in-app purchases. Asound asks for nothing beyond the download.

Couple Tree holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Couple Tree has 1.9K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 50% of Asound's written reviews are positive against 67% of Couple Tree's.

Asound ships an update every 4 months, Couple Tree weekly. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Asound | Couple Tree |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/asound/id1522189393/reviews) | **[4.8 (1.9K ratings)](https://appshunter.io/ios/app/couple-tree-for-relationship/id1550789824/reviews)** |
| Number of ratings | 2 | **1.9K** |
| Positive reviews | 50.0% of reviews | **67.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 65 MB | 209 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Mobile Research Labs Ltd.](https://appshunter.io/developer/1170257780) | [HAYOUNG KOH](https://appshunter.io/developer/1544967719) |

## What reviewers say

### Asound

[App page](https://appshunter.io/ios/app/asound/id1522189393)

This app helps you understand your daily noise exposure, its levels, and locations. It provides real-time decibel readings and a map of your noise journey to increase awareness and aid in planning. Users can also contribute to a broader understanding of sound exposure and its effects.

**Highlights:** Real-time decibel level indications, Recorded daily noise journey on a map, Noise exposure awareness, Understanding of accumulated noise, Contribution to community understanding of sound exposure

**Features:** Vision Pro support

**In-app purchases:** none


### Couple Tree

[App page](https://appshunter.io/ios/app/couple-tree-for-relationship/id1550789824)

This app helps couples deepen their connection through daily questions, games, horoscopes, and a shared romantic diary. It fosters meaningful conversations and allows couples to track relationship milestones and grow a virtual love forest together.

**Highlights:** Daily couples questions and games, Horoscope and tarot readings, Romantic diary for shared memories, Virtual love forest growth, Couple AI for date ideas and future predictions, Couple calendar and 'Been Love' widget, Long-distance relationship support

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tree Log 20 | $1.99 | one-time |
| Waterdrop 2000 | $1.99 | one-time |
| Export Data | $1.99 | one-time |
| Tree Log 40 | $2.99 | one-time |
| Waterdrops 1000 | $2.99 | one-time |
| Tree Log 80 | $4.99 | one-time |
| Premium | $7.99 | one-time |
| Tree Log 200 | $9.99 | one-time |
| Premium+ | $9.99 | one-time |
| Premium | $12.99 | one-time |

**What reviewers like**

- 💗 Excellent app
- 🥰 Love the app
- 👍 Very nice app
- 🤗 Cute and awesome
- 🤩 Exceeds expectations

**What reviewers complain about**

- 🤔 Notification issue
- 😕 Annoying ads
- 🐛 Bugs and glitches
- 🤯 Overheating issues
- 😩 Difficulty getting resources

**Reported bugs**

- Home screen blank after connecting with partner
- MBTI test causing white screen
- Issues with time capsule feature
- Unable to answer questions after midnight
- Widget not displaying correctly

**Requested features**

- Add photo sharing
- Implement recurring events in calendar
- Provide option to pause/resume progress
- Add friendship mode
- Improve question quality and variety


## Frequently asked questions

### Is Asound free?

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

### Is Couple Tree free?

Couple Tree is free to download, with in-app purchases available.

### Which has better reviews, Asound or Couple Tree?

Couple Tree is rated higher. Asound averages 3.0 out of 5 from 2 ratings, while Couple Tree averages 4.8 from 1.9K ratings.

### Do Asound or Couple Tree have ads?

Couple Tree shows ads; Asound does not.

### Which is updated more often, Asound or Couple Tree?

Asound ships an update every 4 months, and Couple Tree weekly. Most recently, Asound was updated on November 3, 2026 and Couple Tree on November 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.*