# ThermView Pro vs Triplett InfraRead

The clearest difference is update cadence: ThermView Pro at monthly against Triplett InfraRead's every 3 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.

ThermView Pro ships an update monthly, Triplett InfraRead every 3 months. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | ThermView Pro | Triplett InfraRead |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 24 MB | 21 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen Everbest Machinery Industry Co.,Ltd](https://appshunter.io/developer/564470332) | [Triplett](https://appshunter.io/developer/1781132115) |

## What reviewers say

### ThermView Pro

[App page](https://appshunter.io/ios/app/thermview-pro/id1544011836)

**Features:** macOS Compatibility

**In-app purchases:** none


### Triplett InfraRead

[App page](https://appshunter.io/ios/app/triplett-infraread/id6738535288)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ThermView Pro free?

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

### Is Triplett InfraRead free?

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

### Do ThermView Pro or Triplett InfraRead have ads?

Neither ThermView Pro nor Triplett InfraRead shows ads.

### Which is updated more often, ThermView Pro or Triplett InfraRead?

ThermView Pro ships an update monthly, and Triplett InfraRead every 3 months. Most recently, ThermView Pro was updated on November 7, 2026 and Triplett InfraRead on November 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*