# Wren vs CKVCam

The clearest difference is iOS requirement: Wren at 13.0 against CKVCam's 15.6. On price, update cadence, ads 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.

Wren ships an update monthly, CKVCam every 2 months. The most recent releases landed on October 2, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Wren | CKVCam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/wren/id1505368315/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | — |
| Size | 48 MB | 23 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bird Master Technology (Shenzhen) Ltd.](https://appshunter.io/developer/1500555630) | [平 曾](https://appshunter.io/developer/1759462257) |

## What reviewers say

### Wren

[App page](https://appshunter.io/ios/app/wren/id1505368315)

Access a comprehensive global bird species catalog with over 11,000 bird recordings. Organize your recordings with personalized lists for easy management and enjoy offline playback anywhere.

**Highlights:** Global bird species catalog, 11,000+ bird recordings, Personalized recording lists, Offline caching and playback, Fast search functionality

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

**In-app purchases:** none


### CKVCam

[App page](https://appshunter.io/ios/app/ckvcam/id6590608516)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Wren free?

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

### Is CKVCam free?

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

### Do Wren or CKVCam have ads?

Neither Wren nor CKVCam shows ads.

### Which is updated more often, Wren or CKVCam?

Wren ships an update monthly, and CKVCam every 2 months. Most recently, Wren was updated on October 2, 2026 and CKVCam on October 17, 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.*