# BiLens vs CPCam

The clearest difference is in-app purchases: BiLens at none against CPCam's 6. BiLens also leads on ratings volume (6 vs 1). CPCam's advantage is device support (4 vs 2). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. CPCam sells 6 in-app purchases, starting at $1.99 per month. BiLens asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for BiLens against 5.0 for CPCam. That said, the two scores are not equally well evidenced: BiLens has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 94% of BiLens's written reviews are positive against 92% of CPCam's.

BiLens ships an update every 11 days, CPCam weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | BiLens | CPCam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/bilens-front-and-back-camera/id6758785786/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/cpcam/id6759233436/reviews) |
| Number of ratings | **6** | 1 |
| Positive reviews | **94.4% of reviews** | 92.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 8 MB | 62 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [ChaoYuan Zheng](https://appshunter.io/developer/1844520663) | [永强 彭](https://appshunter.io/developer/1877558517) |

## What reviewers say

### BiLens

[App page](https://appshunter.io/ios/app/bilens-front-and-back-camera/id6758785786)

Capture unique perspectives by simultaneously using your iPhone's front and rear cameras. Choose from various split-screen and picture-in-picture layouts to create dynamic photos and videos. Enhance your shots with professional controls, filters, and customizable watermarks.

**Highlights:** Simultaneous front and rear camera recording, Multiple screen layouts (PIP, split-screen), 1080p/4K photo and video support, Adjustable zoom and frame rates, Focus and exposure control, Timestamp and location watermarks, Beauty filters and real-time preview

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

**In-app purchases:** none


### CPCam

[App page](https://appshunter.io/ios/app/cpcam/id6759233436)

This app assists with photo composition by overlaying reference outlines onto your live camera view. It offers AI framing suggestions and film-style filters for recreating specific shots or creating unique social media content. Local processing ensures privacy for your images.

**Highlights:** Reference contour overlay, AI composition assistant, Film-style filters, ProRAW capture, Video recording up to 4K, Local image processing, Curated templates

**Features:** Family Sharing, Apple Watch app

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro-Monthly | $1.99 | per month |
| Pro-Quarterly | $2.49 | per 3 months |
| Pro-Yearly | $14.99 | per year |
| Pro-Lifetime | $8.99 | one-time |
| 终身 AI 高级版-老用户特惠 | $34.99 | one-time |
| 终身 AI 高级版 | $39.99 | one-time |


## Frequently asked questions

### Is BiLens free?

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

### Is CPCam free?

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

### Which has better reviews, BiLens or CPCam?

BiLens and CPCam are both rated 5.0 out of 5 on the App Store, from 6 and 1 ratings respectively.

### Do BiLens or CPCam have ads?

Neither BiLens nor CPCam shows ads.

### Which is updated more often, BiLens or CPCam?

BiLens ships an update every 11 days, and CPCam weekly. Most recently, BiLens was updated on October 31, 2026 and CPCam on October 31, 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.*