# TempPro Sensor vs Spicy Tomato

The clearest difference is in-app purchases: TempPro Sensor at none against Spicy Tomato's 2. TempPro Sensor also leads on iOS requirement (13.1 vs 17.0). Spicy Tomato's advantage is update cadence (every 3 weeks vs every 2 months) and device support (5 vs 2). On price and ads there is nothing between them.

Both are free to download. Spicy Tomato sells 2 in-app purchases, starting at $0.99 per year. TempPro Sensor asks for nothing beyond the download.

TempPro Sensor ships an update every 2 months, Spicy Tomato every 3 weeks. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | TempPro Sensor | Spicy Tomato |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (12K ratings)](https://appshunter.io/ios/app/temppro-sensor/id1542573749/reviews)** | — |
| Number of ratings | **12K** | — |
| Positive reviews | 46.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 37 MB | 6 MB |
| Requires iOS | **13.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple TV, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [iTronics Co., Limited](https://appshunter.io/developer/1482729699) | [Rayan Khan](https://appshunter.io/developer/1863389662) |

## What reviewers say

### TempPro Sensor

[App page](https://appshunter.io/ios/app/temppro-sensor/id1542573749)

Monitor real-time temperature and humidity with historical data up to one year. Receive alerts when readings fall outside your set range, ensuring optimal conditions.

**Highlights:** Real-time temperature display, Real-time humidity display, Heat index display, Historical data up to one year, Customizable alarm function

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate temperature and humidity readings
- 👍 Easy to use app
- 🚀 Quick sensor connection
- 👍 Helpful for monitoring environments

**What reviewers complain about**

- 🐛 Devices disappear from app after closing
- 🐛 Frequent app crashes
- 🐛 Sensor data not saving properly
- 🐛 Buggy app updates
- 🔋 Short battery life for sensors

**Reported bugs**

- App unable to reconnect to sensors after closing
- Temperature and humidity history data not displaying correctly
- Sensor discovery issues after app updates

**Requested features**

- Add ability to export data to CSV
- Improve notification system to send alerts even when app is closed
- Add option to change sensor names
- Improve graph functionality to show more detailed historical data


### Spicy Tomato

[App page](https://appshunter.io/ios/app/spicy-tomato/id6757629825)

**Features:** macOS Compatibility, Apple Watch app, iMessage stickers, Fun Camera support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Yearly | $0.99 | per year |
| Premium Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is TempPro Sensor free?

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

### Is Spicy Tomato free?

Spicy Tomato is free to download, with in-app purchases available.

### Do TempPro Sensor or Spicy Tomato have ads?

Neither TempPro Sensor nor Spicy Tomato shows ads.

### Which is updated more often, TempPro Sensor or Spicy Tomato?

TempPro Sensor ships an update every 2 months, and Spicy Tomato every 3 weeks. Most recently, TempPro Sensor was updated on October 31, 2026 and Spicy Tomato on October 25, 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.*