# 燃渊 vs 择境

The clearest difference is update cadence: 择境 at daily against 燃渊's every 10 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 燃渊 sells 7 one-off in-app purchases and 择境 sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

燃渊 ships an update every 10 days, 择境 daily. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 燃渊 | 择境 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (6 ratings)](https://appshunter.io/ios/app/ai/id6748288532/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 51.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 256 MB | 39 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Xiamen Xinyu Xinglian Technology Co., Ltd](https://appshunter.io/developer/1825017785) | [晓杰 孙](https://appshunter.io/developer/1889409283) |

## What reviewers say

### 燃渊

[App page](https://appshunter.io/ios/app/ai/id6748288532)

Immerse yourself in a world of AI characters with unique personalities. Engage in conversations, build relationships, and create your own stories through dynamic interactions. Supports text and voice, allowing for a continuously evolving connection with your chosen characters.

**Highlights:** AI character interaction, Customizable character creation, Dynamic relationship building, Multi-character experiences, Text and voice input, Generative AI for realistic dialogue

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 90钻石 | $0.99 | one-time |
| 60钻石 | $0.99 | one-time |
| 300钻石 | $3.99 | one-time |
| 680钻石 | $9.99 | one-time |
| 1280钻石 | $19.99 | one-time |
| 3280钻石 | $49.99 | one-time |
| 6480钻石 | $99.99 | one-time |


### 择境

[App page](https://appshunter.io/ios/app/ai/id6761404813)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 尝鲜 | $0.99 | one-time |
| 解馋 | $2.99 | one-time |
| 尽兴 | $4.99 | one-time |
| 量大管饱 | $8.99 | one-time |
| 量大管饱 | $9.99 | one-time |


## Frequently asked questions

### Is 燃渊 free?

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

### Is 择境 free?

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

### Do 燃渊 or 择境 have ads?

Neither 燃渊 nor 择境 shows ads.

### Which is updated more often, 燃渊 or 择境?

燃渊 ships an update every 10 days, and 择境 daily. Most recently, 燃渊 was updated on November 8, 2026 and 择境 on November 5, 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.*