# NVDP vs YJT

The clearest difference is update cadence: YJT at every 5 weeks against NVDP's every 5 months. NVDP's advantage is iOS requirement (9.0 vs 13.0). 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.

NVDP ships an update every 5 months, YJT every 5 weeks. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | NVDP | YJT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/nvdp/id1434377554/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 73 MB | 132 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Shanghai RL Cloud Technology Co., Ltd.](https://appshunter.io/developer/1109296307) | [HUBEI YJT TECHNOLOGY CO., LTD](https://appshunter.io/developer/1726505031) |

## What reviewers say

### NVDP

[App page](https://appshunter.io/ios/app/nvdp/id1434377554)

Monitor your home remotely with this app, connecting to your WiFi-enabled video doorbell or surveillance camera. See, hear, and speak to visitors instantly on your iPhone or iPad, and review recorded footage.

**Highlights:** Remote home monitoring, Two-way audio communication, Instant call/alarm notifications, View video history, HD video streaming, Wire-free operation

**Features:** macOS Compatibility

**In-app purchases:** none


### YJT

[App page](https://appshunter.io/ios/app/yjt/id6742525697)

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

**In-app purchases:** none


## Frequently asked questions

### Is NVDP free?

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

### Is YJT free?

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

### Do NVDP or YJT have ads?

Neither NVDP nor YJT shows ads.

### Which is updated more often, NVDP or YJT?

NVDP ships an update every 5 months, and YJT every 5 weeks. Most recently, NVDP was updated on October 12, 2026 and YJT on October 16, 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.*