# 牛牛电销外呼 vs 心语电话

The clearest difference is update cadence: 牛牛电销外呼 at every 2 days against 心语电话's every 2 months. 牛牛电销外呼 also leads on iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 牛牛电销外呼 sells 10 one-off in-app purchases and 心语电话 sells 9 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

牛牛电销外呼 ships an update every 2 days, 心语电话 every 2 months. The most recent releases landed on September 20, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | 牛牛电销外呼 | 心语电话 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 2 months |
| Size | 28 MB | 55 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangxi Jiaoguoyou Information Technology Co., Ltd](https://appshunter.io/developer/1710875484) | [金平 唐](https://appshunter.io/developer/1746425497) |

## What reviewers say

### 牛牛电销外呼

[App page](https://appshunter.io/ios/app/id6473001283)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000条短信套餐 | $19.99 | one-time |
| 通话1500分钟套餐 | $22.99 | one-time |
| 通话2000分钟套餐 | $29.99 | one-time |
| 包月通话时长套餐 | $34.99 | one-time |
| 数据一年套餐 | $99.99 | one-time |
| 5000条短信套餐 | $99.99 | one-time |
| 10000条短信套餐 | $149.99 | one-time |
| 数据两年套餐 | $179.99 | one-time |
| 数据三年套餐 | $249.99 | one-time |
| 50000条短信套餐 | $699.99 | one-time |


### 心语电话

[App page](https://appshunter.io/ios/app/id6503605073)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 定时提醒周套餐 | $0.99 | per 7 days |
| 定时提醒月套餐 | $2.99 | per month |
| 语音电话周套餐 | $4.99 | per 7 days |
| 加密留言周套餐 | $4.99 | per 7 days |
| 语音周套餐 | $5.99 | per 7 days |
| 语音电话包周套餐 | $5.99 | per 7 days |
| 加密留言月套餐 | $9.99 | per month |
| 语音电话月套餐 | $11.99 | per month |
| 留言加油包 | $11.99 | one-time |


## Frequently asked questions

### Is 牛牛电销外呼 free?

牛牛电销外呼 is free to download, with in-app purchases available.

### Is 心语电话 free?

心语电话 is free to download, with in-app purchases available.

### Do 牛牛电销外呼 or 心语电话 have ads?

Neither 牛牛电销外呼 nor 心语电话 shows ads.

### Which is updated more often, 牛牛电销外呼 or 心语电话?

牛牛电销外呼 ships an update every 2 days, and 心语电话 every 2 months. Most recently, 牛牛电销外呼 was updated on September 20, 2026 and 心语电话 on September 14, 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.*