# eViewIoT vs HVAC Toolkit Lite

The clearest difference is iOS requirement: HVAC Toolkit Lite at 12.0 against eViewIoT's 14.5. On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for eViewIoT against 5.0 for HVAC Toolkit Lite. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

## The numbers

| Metric | eViewIoT | HVAC Toolkit Lite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/eviewiot/id1577362738/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/hvac-toolkit-lite/id1628371325/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 11 days |
| Monetization | Free | Free |
| Size | 1 MB | 61 MB |
| Requires iOS | 14.5 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Engenuity Systems, Inc.](https://appshunter.io/developer/1577362740) | [Mohamad Jaber](https://appshunter.io/developer/1623246777) |

## What reviewers say

### eViewIoT

[App page](https://appshunter.io/ios/app/eviewiot/id1577362738)

Manage and automate your building's climate and lighting systems remotely. Control HVAC, lighting, refrigeration, and temperature sensors with scheduling and monitoring capabilities.

**Highlights:** Monitor HVAC systems, Control lighting, Manage refrigeration, Schedule temperature sensors, Remote access

**In-app purchases:** none


### HVAC Toolkit Lite

[App page](https://appshunter.io/ios/app/hvac-toolkit-lite/id1628371325)

This tool assists HVAC engineers with design checks and quick calculations. It offers various tools for ducting friction loss, pipe sizing, ventilation, and heat load estimations, providing instructions and formulas for each calculation.

**Highlights:** Friction loss calculation, Pipe sizing, Ventilation calculations, Heat load estimation, Pump head calculation, Fan ESP calculation, Metric/Imperial units, English/Arabic language support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eViewIoT free?

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

### Is HVAC Toolkit Lite free?

HVAC Toolkit Lite is free to download, with no in-app purchases.

### Which has better reviews, eViewIoT or HVAC Toolkit Lite?

eViewIoT and HVAC Toolkit Lite are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do eViewIoT or HVAC Toolkit Lite have ads?

Neither eViewIoT nor HVAC Toolkit Lite shows ads.

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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.*