# SensorPush vs Sub

The clearest difference is review sentiment: SensorPush at 63% against Sub's 15%. SensorPush also leads on update cadence (weekly vs every 5 weeks). Sub's advantage is rating (4.4 vs 3.9) and monetization model (ad-supported vs free with in-app purchases). 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.

Sub holds the better App Store score, 4.4 against 3.9. Both are backed by a comparable volume of ratings — 184 and 778 respectively. Written reviews complicate that: 63% of SensorPush's written reviews are positive against 15% of Sub's, so the app with the better star average is not the one people write more warmly about.

SensorPush ships an update weekly, Sub every 5 weeks. The most recent releases landed on October 11, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | SensorPush | Sub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (184 ratings)](https://appshunter.io/ios/app/sensorpush/id1079618265/reviews) | **[4.4 (778 ratings)](https://appshunter.io/ios/app/sub-zero-group-owners-app/id1248991284/reviews)** |
| Number of ratings | 184 | **778** |
| Positive reviews | **63.1% of reviews** | 15.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 13 MB | 69 MB |
| Requires iOS | **15** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cousins & Sears Creative Technologists](https://appshunter.io/developer/484289524) | [Sub-Zero and Wolf](https://appshunter.io/developer/983988992) |

## What reviewers say

### SensorPush

[App page](https://appshunter.io/ios/app/sensorpush/id1079618265)

Monitor environmental conditions affecting your valuables with smart sensors. View current and historical data, set custom alerts for optimal ranges, and receive notifications for problematic conditions. Export data for analysis.

**Highlights:** Real-time environmental monitoring, Historical data viewing, Customizable alerts, Cloud access via WiFi Gateway, Data export to CSV, Distribution views for prevalent conditions

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate and fast sensors
- 📊 Detailed data and graphs
- 🔒 Reliable and stable
- 🌐 Useful for monitoring various environments
- ⭐ Great product overall

**What reviewers complain about**

- 🔔 Unreliable alert notifications
- 🔍 Limited calibration options
- 📱 App issues (slow, crashes, font too small)
- 🔋 Battery drain on phone
- 🤖 Compatibility problems with iOS updates

**Reported bugs**

- Sensors stop reporting data
- Gateway connectivity issues
- App login/password reset problems

**Requested features**

- Add widgets for quick access
- Allow custom graph scaling
- Implement dew point alerts
- Add ability to reorder sensor list
- Improve alert settings (delay, comparative triggers)


### Sub

[App page](https://appshunter.io/ios/app/sub-zero-group-owners-app/id1248991284)

This app enhances your kitchen experience by guiding you through recipes from websites and a curated collection. It allows remote control and monitoring of Sub-Zero refrigeration, Cove dishwashing, and Wolf appliances, ensuring optimal performance and convenience.

**Highlights:** Guided cooking from online recipes, Chef-tested recipes optimized for Wolf appliances, Remote dishwasher control and monitoring, Refrigerator settings and alerts, Filter recipes by cooking mode, Bookmark and share recipes

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Responsive and intuitive app
- 👍 Helpful notifications and alerts
- 🔒 Secure connection to appliances

**What reviewers complain about**

- 🐛 Frequent connection issues and disconnects
- 🔍 Lack of actual temperature monitoring
- 🤔 Confusing setup and pairing process
- 🔍 Missing key features like remote start

**Reported bugs**

- App crashes after recent updates
- Unable to log in or register account
- Appliances disappear from the app
- Firmware update failures brick appliances

**Requested features**

- Add support for Celsius temperature units
- Provide real-time temperature and energy consumption data
- Integrate with smart home platforms like Apple HomeKit


## Frequently asked questions

### Is SensorPush free?

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

### Is Sub free?

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

### Which has better reviews, SensorPush or Sub?

Sub is rated higher. SensorPush averages 3.9 out of 5 from 184 ratings, while Sub averages 4.4 from 778 ratings.

### Do SensorPush or Sub have ads?

Neither SensorPush nor Sub shows ads.

### Which is updated more often, SensorPush or Sub?

SensorPush ships an update weekly, and Sub every 5 weeks. Most recently, SensorPush was updated on October 11, 2026 and Sub on October 12, 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.*