# Jaalee Smart vs TopInfrared

The clearest difference is rating: Jaalee Smart at 4.3 against TopInfrared's 3.5. Jaalee Smart also leads on in-app purchases (none vs 1). TopInfrared's advantage is ratings volume (48 vs 3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. TopInfrared sells 1 one-off in-app purchase. Jaalee Smart asks for nothing beyond the download.

Jaalee Smart holds the better App Store score, 4.3 against 3.5. That said, the two scores are not equally well evidenced: TopInfrared has 48 ratings behind it against 3, so its average is the more settled of the two.

Jaalee Smart ships an update fortnightly, TopInfrared every 3 weeks. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Jaalee Smart | TopInfrared |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/jaalee-smart/id1518364698/reviews)** | [3.5 (48 ratings)](https://appshunter.io/ios/app/topinfrared/id6452017744/reviews) |
| Number of ratings | 3 | **48** |
| Positive reviews | — | 39.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 69 MB | 518 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [支援 严](https://appshunter.io/developer/1516625513) | [HK TOPDON TECHNOLOGY Co., LIMITED](https://appshunter.io/developer/1846276192) |

## What reviewers say

### Jaalee Smart

[App page](https://appshunter.io/ios/app/jaalee-smart/id1518364698)

This application connects with specific smart devices to monitor and display real-time temperature and humidity data. It allows users to manage multiple devices simultaneously and visualize environmental trends.

**Highlights:** Connects with THMeter and gateway devices, Manages multiple devices, Real-time visual data display, Temperature and humidity tracking, Environmental trend analysis

**Features:** macOS Compatibility

**In-app purchases:** none


### TopInfrared

[App page](https://appshunter.io/ios/app/topinfrared/id6452017744)

This thermal imaging camera app provides high-resolution thermal images for precise temperature detection. It's ideal for inspecting insulation, examining electronics, and identifying heat loss with excellent accuracy and sensitivity.

**Highlights:** High-resolution thermal imaging (256x192), Precise temperature detection, Insulation inspection, Circuit board examination, High heat sensitivity (40mk), Low power consumption

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Features | $19.99 | one-time |


## Frequently asked questions

### Is Jaalee Smart free?

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

### Is TopInfrared free?

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

### Which has better reviews, Jaalee Smart or TopInfrared?

Jaalee Smart is rated higher. Jaalee Smart averages 4.3 out of 5 from 3 ratings, while TopInfrared averages 3.5 from 48 ratings.

### Do Jaalee Smart or TopInfrared have ads?

Neither Jaalee Smart nor TopInfrared shows ads.

### Which is updated more often, Jaalee Smart or TopInfrared?

Jaalee Smart ships an update fortnightly, and TopInfrared every 3 weeks. Most recently, Jaalee Smart was updated on October 12, 2026 and TopInfrared 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.*