# V vs StarLock Pro

The clearest difference is ads: StarLock Pro at none against V's shown. StarLock Pro also leads on iOS requirement (13.0 vs 15.0). V's advantage is update cadence (every 2 weeks vs every 5 weeks). On price, 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.

V ships an update every 2 weeks, StarLock Pro every 5 weeks. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | V | StarLock Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (7 ratings)](https://appshunter.io/ios/app/v-doorbell/id1183148788/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Ad-supported | — |
| Size | 289 MB | 68 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [兴海 王](https://appshunter.io/developer/1183148787) | [Shenzhen Xinhongjia Electronics Co., Ltd](https://appshunter.io/developer/1741688148) |

## What reviewers say

### V

[App page](https://appshunter.io/ios/app/v-doorbell/id1183148788)

This video doorbell app allows remote video talk, monitoring, and motion detection. Receive instant alarm push messages for peace of mind. It offers a free solution for home security.

**Highlights:** Remote Video Talk, PIR Motion Detection, Remote Monitoring, Alarm Push Message

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

**In-app purchases:** none


### StarLock Pro

[App page](https://appshunter.io/ios/app/starlock-pro/id6498551540)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is V free?

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

### Is StarLock Pro free?

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

### Do V or StarLock Pro have ads?

V shows ads; StarLock Pro does not.

### Which is updated more often, V or StarLock Pro?

V ships an update every 2 weeks, and StarLock Pro every 5 weeks. Most recently, V was updated on November 1, 2026 and StarLock Pro on November 4, 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.*