# CertaOne Mobile vs eViewIoT

The clearest difference is rating: eViewIoT at 5.0 against CertaOne Mobile's 3.1. CertaOne Mobile's advantage is ratings volume (13 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

eViewIoT holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: CertaOne Mobile has 13 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | CertaOne Mobile | eViewIoT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (13 ratings)](https://appshunter.io/ios/app/certaone-mobile/id1337963659/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eviewiot/id1577362738/reviews)** |
| Number of ratings | **13** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | Free |
| Size | 25 MB | 1 MB |
| Requires iOS | **13.0** | 14.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CertaPro Painters](https://appshunter.io/developer/484308178) | [Engenuity Systems, Inc.](https://appshunter.io/developer/1577362740) |

## What reviewers say

### CertaOne Mobile

[App page](https://appshunter.io/ios/app/certaone-mobile/id1337963659)

Streamline your project workflow with a tool designed for creating estimates and managing job details. This application helps professionals organize their tasks and client information efficiently.

**Highlights:** Estimate creation, Job management, Task organization, Client information management

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is CertaOne Mobile free?

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

### Is eViewIoT free?

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

### Which has better reviews, CertaOne Mobile or eViewIoT?

eViewIoT is rated higher. CertaOne Mobile averages 3.1 out of 5 from 13 ratings, while eViewIoT averages 5.0 from 1 ratings.

### Do CertaOne Mobile or eViewIoT have ads?

Neither CertaOne Mobile nor eViewIoT 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.*