# KnowCamera vs CoolCam：双镜头拍摄相机&分屏拍摄&双拍相机&横竖拍摄

The clearest difference is update cadence: KnowCamera at fortnightly against CoolCam：双镜头拍摄相机&分屏拍摄&双拍相机&横竖拍摄's every 3 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.

KnowCamera ships an update fortnightly, CoolCam：双镜头拍摄相机&分屏拍摄&双拍相机&横竖拍摄 every 3 months. The most recent releases landed on October 30, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | KnowCamera | CoolCam：双镜头拍摄相机&分屏拍摄&双拍相机&横竖拍摄 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/coolcam-and-and-and/id6761371831/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | — | Free |
| Size | 2 MB | 6 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [爱问答科技(北京)有限公司](https://appshunter.io/developer/1795400452) | [Shenzhen Anyukang Technology Co., Ltd.](https://appshunter.io/developer/1888184868) |

## What reviewers say

### KnowCamera

[App page](https://appshunter.io/ios/app/knowcamera/id6745214202)

**Features:** macOS Compatibility

**In-app purchases:** none


### CoolCam：双镜头拍摄相机&分屏拍摄&双拍相机&横竖拍摄

[App page](https://appshunter.io/ios/app/coolcam-and-and-and/id6761371831)

Capture moments from two perspectives simultaneously with this dual-lens camera app. Record and edit split-screen videos using front and rear cameras, with various layout and aspect ratio options. Enjoy advanced features like AI cutout and customizable watermarks.

**Highlights:** Simultaneous split-screen live shooting, Switchable lens combinations, In-recording lens switching, Multiple split-screen layouts, Customizable video watermarks, AI cutout for stickers, 4K & 1080P HD recording

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

**In-app purchases:** none


## Frequently asked questions

### Is KnowCamera free?

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

### Is CoolCam：双镜头拍摄相机&分屏拍摄&双拍相机&横竖拍摄 free?

CoolCam：双镜头拍摄相机&分屏拍摄&双拍相机&横竖拍摄 is free to download, with no in-app purchases.

### Do KnowCamera or CoolCam：双镜头拍摄相机&分屏拍摄&双拍相机&横竖拍摄 have ads?

Neither KnowCamera nor CoolCam：双镜头拍摄相机&分屏拍摄&双拍相机&横竖拍摄 shows ads.

### Which is updated more often, KnowCamera or CoolCam：双镜头拍摄相机&分屏拍摄&双拍相机&横竖拍摄?

KnowCamera ships an update fortnightly, and CoolCam：双镜头拍摄相机&分屏拍摄&双拍相机&横竖拍摄 every 3 months. Most recently, KnowCamera was updated on October 30, 2026 and CoolCam：双镜头拍摄相机&分屏拍摄&双拍相机&横竖拍摄 on November 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*