# INTELLIGENT CLAMP METER vs TopInfrared

The clearest difference is in-app purchases: INTELLIGENT CLAMP METER at none against TopInfrared's 1. TopInfrared's advantage is update cadence (every 3 weeks vs every 18 months) and ratings volume (52 vs 7). On price, rating, review sentiment and ads there is nothing between them.

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

TopInfrared holds the better App Store score, 3.5 against 3.3. That said, the two scores are not equally well evidenced: TopInfrared has 52 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 33% of INTELLIGENT CLAMP METER's written reviews are positive against 40% of TopInfrared's.

INTELLIGENT CLAMP METER ships an update every 18 months, TopInfrared every 3 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | INTELLIGENT CLAMP METER | TopInfrared |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (7 ratings)](https://appshunter.io/ios/app/intelligent-clamp-meter/id1176434039/reviews) | **[3.5 (52 ratings)](https://appshunter.io/ios/app/topinfrared/id6452017744/reviews)** |
| Number of ratings | 7 | **52** |
| Positive reviews | 33.3% of reviews | **39.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 518 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen inet Mobile Internet Technology Co., Ltd.](https://appshunter.io/developer/1116895059) | [HK TOPDON TECHNOLOGY Co., LIMITED](https://appshunter.io/developer/1846276192) |

## What reviewers say

### INTELLIGENT CLAMP METER

[App page](https://appshunter.io/ios/app/intelligent-clamp-meter/id1176434039)

This utility app connects to a clamp meter via Bluetooth to display real-time measurements on your mobile device. It offers visual charting, remote monitoring, and data export for storage and processing.

**Highlights:** Bluetooth connectivity, Real-time measurement display, Chart visualization, Remote monitoring, Data export and storage

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

**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 INTELLIGENT CLAMP METER free?

INTELLIGENT CLAMP METER 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, INTELLIGENT CLAMP METER or TopInfrared?

TopInfrared is rated higher. INTELLIGENT CLAMP METER averages 3.3 out of 5 from 7 ratings, while TopInfrared averages 3.5 from 52 ratings.

### Do INTELLIGENT CLAMP METER or TopInfrared have ads?

Neither INTELLIGENT CLAMP METER nor TopInfrared shows ads.

### Which is updated more often, INTELLIGENT CLAMP METER or TopInfrared?

INTELLIGENT CLAMP METER ships an update every 18 months, and TopInfrared every 3 weeks. Most recently, INTELLIGENT CLAMP METER was updated on November 6, 2026 and TopInfrared on November 5, 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.*