# 听图 vs 黑珊瑚AI助理

听图 and 黑珊瑚AI助理 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 听图 sells 4 one-off in-app purchases and 黑珊瑚AI助理 sells 10 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

听图 ships an update monthly, 黑珊瑚AI助理 fortnightly. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 听图 | 黑珊瑚AI助理 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 74 MB | 42 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京大麦地信息技术有限公司](https://appshunter.io/developer/1564637973) | [苏州黑珊瑚软件有限公司](https://appshunter.io/developer/1893018043) |

## What reviewers say

### 听图

[App page](https://appshunter.io/ios/app/id6747163795)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 小时转写时长包 | $1.99 | one-time |
| 听图 VIP30 天 | $2.99 | one-time |
| 听图 90 天VIP | $7.99 | one-time |
| 听图 VIP365天 | $29.99 | one-time |


### 黑珊瑚AI助理

[App page](https://appshunter.io/ios/app/ai/id6762124717)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 基础版连续包月 | $5.99 | per month |
| 基础版连续包年 | $59.99 | per year |
| 标准版连续包年 | $199.99 | per year |
| 企业入门版连续包月 | $199.99 | per month |
| 企业标准版连续包月 | $399.99 | per month |
| 基础版 1 个月 | $6.99 | one-time |
| 标准版 1 个月 | $24.99 | one-time |
| 专家版 1 个月 | $249.99 | one-time |
| 企业入门版 1 个月 | $249.99 | one-time |
| 企业标准版 1 个月 | $499.99 | one-time |


## Frequently asked questions

### Is 听图 free?

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

### Is 黑珊瑚AI助理 free?

黑珊瑚AI助理 is free to download, with in-app purchases available.

### Do 听图 or 黑珊瑚AI助理 have ads?

Neither 听图 nor 黑珊瑚AI助理 shows ads.

### Which is updated more often, 听图 or 黑珊瑚AI助理?

听图 ships an update monthly, and 黑珊瑚AI助理 fortnightly. Most recently, 听图 was updated on October 23, 2026 and 黑珊瑚AI助理 on October 24, 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.*