# Grow Sensor vs VIPz Master

The clearest difference is update cadence: VIPz Master at every 2 weeks against Grow Sensor's every 2 months. 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.

Grow Sensor ships an update every 2 months, VIPz Master every 2 weeks. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Grow Sensor | VIPz Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/grow-sensor-read-the-room/id6473087688/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 72 MB | 26 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Grow Sensor LTD](https://appshunter.io/developer/1718380665) | [Shenzhen Pinbanke Technology Co., Ltd.](https://appshunter.io/developer/1777009363) |

## What reviewers say

### Grow Sensor

[App page](https://appshunter.io/ios/app/grow-sensor-read-the-room/id6473087688)

This app monitors environmental conditions in grow rooms, including temperature, humidity, CO₂, and light levels. It provides real-time data and detailed graphs to help optimize plant growth. Alerts keep users informed about their environment.

**Highlights:** Real-time environmental monitoring, Temperature and humidity tracking, CO₂, PAR, and pressure readings, VPD calculation, Detailed graphs and insights, Customizable alerts

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

**In-app purchases:** none


### VIPz Master

[App page](https://appshunter.io/ios/app/vipz-master/id6737540926)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grow Sensor free?

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

### Is VIPz Master free?

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

### Do Grow Sensor or VIPz Master have ads?

Neither Grow Sensor nor VIPz Master shows ads.

### Which is updated more often, Grow Sensor or VIPz Master?

Grow Sensor ships an update every 2 months, and VIPz Master every 2 weeks. Most recently, Grow Sensor was updated on November 4, 2026 and VIPz Master on November 8, 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.*