# 듀리안 vs 썸버스

The clearest difference is update cadence: 썸버스 at every 4 days against 듀리안's every 4 months. 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.

듀리안 ships an update every 4 months, 썸버스 every 4 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 듀리안 | 썸버스 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 16 MB | 29 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Hana Kim](https://appshunter.io/developer/1850236551) | [DONGMIN KIM](https://appshunter.io/developer/6793113253) |

## What reviewers say

### 듀리안

[App page](https://appshunter.io/ios/app/ai/id6754876076)

Discover your relationship tendencies through conversations with an AI friend. This self-exploration service helps you understand your romantic style and relationship patterns by analyzing your responses to daily questions.

**Highlights:** AI friend conversations, Relationship tendency analysis, Continuous insights, Self-exploration through dialogue, Understanding relationship patterns

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

**In-app purchases:** none


### 썸버스

[App page](https://appshunter.io/ios/app/id6793113251)

**In-app purchases:** none


## Frequently asked questions

### Is 듀리안 free?

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

### Is 썸버스 free?

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

### Do 듀리안 or 썸버스 have ads?

Neither 듀리안 nor 썸버스 shows ads.

### Which is updated more often, 듀리안 or 썸버스?

듀리안 ships an update every 4 months, and 썸버스 every 4 days. Most recently, 듀리안 was updated on October 25, 2026 and 썸버스 on October 31, 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.*