# 深瞳 vs Phonitor

The clearest difference is in-app purchases: 深瞳 at none against Phonitor's 3. 深瞳 also leads on iOS requirement (12.0 vs 15.0). Phonitor's advantage is update cadence (every 2 days vs every 5 days). On price, ads and device support there is nothing between them.

Both are free to download. Phonitor sells 3 in-app purchases, starting at $2.49 per 7 days. 深瞳 asks for nothing beyond the download.

深瞳 ships an update every 5 days, Phonitor every 2 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 深瞳 | Phonitor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (18 ratings)](https://appshunter.io/ios/app/phonitor-diy-security-camera/id6648756122/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 135 MB | 29 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [锦锋 仇](https://appshunter.io/developer/1105253312) | [弛 张](https://appshunter.io/developer/1498872554) |

## What reviewers say

### 深瞳

[App page](https://appshunter.io/ios/app/id1535814286)

**In-app purchases:** none


### Phonitor

[App page](https://appshunter.io/ios/app/phonitor-diy-security-camera/id6648756122)

Transform old iPhones, iPads, or Macs into a secure, ad-free security camera. Monitor your home, pets, or baby with live streaming and instant playback. Enjoy two-way audio and high-quality video, with optional premium features for unlimited access.

**Highlights:** Repurpose old Apple devices as cameras, Secure iCloud data sync, Private P2P video streaming, Two-way audio communication, Instant playback of recordings, High-quality video up to 2K 60fps, Battery saver mode

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $2.49 | per 7 days |
| Pro | $4.99 | per month |
| Pro | $35.99 | per year |


## Frequently asked questions

### Is 深瞳 free?

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

### Is Phonitor free?

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

### Do 深瞳 or Phonitor have ads?

Neither 深瞳 nor Phonitor shows ads.

### Which is updated more often, 深瞳 or Phonitor?

深瞳 ships an update every 5 days, and Phonitor every 2 days. Most recently, 深瞳 was updated on November 3, 2026 and Phonitor on October 30, 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.*