# GFVISON vs Onecam

The clearest difference is rating: GFVISON at 5.0 against Onecam's 2.1. GFVISON also leads on ads (none vs shown) and review sentiment (30% vs 16%). Onecam's advantage is ratings volume (78 vs 3). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GFVISON holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: Onecam has 78 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 30% of GFVISON's written reviews are positive against 16% of Onecam's.

GFVISON ships an update every 3 weeks, Onecam every 6 weeks. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | GFVISON | Onecam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/gfvison/id1230330606/reviews)** | [2.1 (78 ratings)](https://appshunter.io/ios/app/onecam/id1364850423/reviews) |
| Number of ratings | 3 | **78** |
| Positive reviews | **30.0% of reviews** | 16.1% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 31 MB | 344 MB |
| Requires iOS | **8.0** | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [THANH TUNG HA](https://appshunter.io/developer/1473765410) | [Shenzhen Yishi Iot Technology Co., Ltd](https://appshunter.io/developer/1364850422) |

## What reviewers say

### GFVISON

[App page](https://appshunter.io/ios/app/gfvison/id1230330606)

This app provides access to leading security and surveillance equipment in Vietnam. Monitor your devices remotely and ensure your property's safety with advanced camera technology.

**Highlights:** Remote monitoring, Security equipment access, Surveillance solutions, Vietnam-based services

**Features:** macOS Compatibility

**In-app purchases:** none


### Onecam

[App page](https://appshunter.io/ios/app/onecam/id1364850423)

Monitor your home remotely with this smart doorbell app. Receive real-time alerts for motion detection, view live video, and communicate with visitors through two-way audio. Enjoy 24/7 security with infrared night vision and intelligent power saving.

**Highlights:** Remote real-time monitoring, Two-way voice intercom, Human infrared motion detection, Automatic video recording, Infrared night vision, Real-time alarm push

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

**In-app purchases:** none


## Frequently asked questions

### Is GFVISON free?

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

### Is Onecam free?

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

### Which has better reviews, GFVISON or Onecam?

GFVISON is rated higher. GFVISON averages 5.0 out of 5 from 3 ratings, while Onecam averages 2.1 from 78 ratings.

### Do GFVISON or Onecam have ads?

Onecam shows ads; GFVISON does not.

### Which is updated more often, GFVISON or Onecam?

GFVISON ships an update every 3 weeks, and Onecam every 6 weeks. Most recently, GFVISON was updated on October 7, 2026 and Onecam on October 14, 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.*