# CALO线索智能 vs 展业牛

The clearest difference is update cadence: CALO线索智能 at every 3 weeks against 展业牛's every 9 months. CALO线索智能 also leads on device support and iOS requirement (10.0 vs 13.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CALO线索智能 ships an update every 3 weeks, 展业牛 every 9 months. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | CALO线索智能 | 展业牛 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | **Every 3 weeks** | Every 9 months |
| Size | 19 MB | 64 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [CALO](https://appshunter.io/developer/1438470857) | [Hangzhou Zhanye Niu Digital Technology Co., Ltd](https://appshunter.io/developer/1759326044) |

## What reviewers say

### CALO线索智能

[App page](https://appshunter.io/ios/app/calo/id1438470858)

**Features:** macOS Compatibility

**In-app purchases:** none


### 展业牛

[App page](https://appshunter.io/ios/app/360/id6479977101)

**In-app purchases:** none


## Frequently asked questions

### Is CALO线索智能 free?

CALO线索智能 is free to download, with no in-app purchases.

### Is 展业牛 free?

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

### Which is updated more often, CALO线索智能 or 展业牛?

CALO线索智能 ships an update every 3 weeks, and 展业牛 every 9 months. Most recently, CALO线索智能 was updated on September 23, 2026 and 展业牛 on September 20, 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.*