# ThermView Pro vs MeterRead

The clearest difference is iOS requirement: ThermView Pro at 13.0 against MeterRead's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 9, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | ThermView Pro | MeterRead |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 24 MB | 76 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| 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


### MeterRead

[App page](https://appshunter.io/ios/app/meterread/id6755137381)

**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 MeterRead free?

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

### Do ThermView Pro or MeterRead have ads?

Neither ThermView Pro nor MeterRead shows ads.

### Which is updated more often, ThermView Pro or MeterRead?

ThermView Pro ships an update monthly, and MeterRead monthly. Most recently, ThermView Pro was updated on September 9, 2026 and MeterRead on September 20, 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.*