# Virtual Ringelmann vs Conecta CREA

The clearest difference is update cadence: Conecta CREA at every 2 weeks against Virtual Ringelmann's monthly. 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.

Virtual Ringelmann ships an update monthly, Conecta CREA every 2 weeks. The most recent releases landed on September 29, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Virtual Ringelmann | Conecta CREA |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 73 MB | 66 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ACT Sistemas LTDA](https://appshunter.io/developer/1569392578) | [TECNOTECH SISTEMAS](https://appshunter.io/developer/1499232150) |

## What reviewers say

### Virtual Ringelmann

[App page](https://appshunter.io/ios/app/virtual-ringelmann/id1569392576)

This app aids in black smoke inspections by virtualizing the Ringelmann Scale methodology through your device's camera. It streamlines the process for assessing emissions from diesel engines and industrial chimneys, supporting environmental compliance and decision-making.

**Highlights:** Virtual Ringelmann Scale measurement, Supports vehicular and stationary surveillance, Automatic pollution index identification, Generates photographic evidence, Web portal integration for reports, Historical data logging

**Features:** macOS Compatibility

**In-app purchases:** none


### Conecta CREA

[App page](https://appshunter.io/ios/app/conecta-crea/id6449512051)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Virtual Ringelmann free?

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

### Is Conecta CREA free?

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

### Do Virtual Ringelmann or Conecta CREA have ads?

Neither Virtual Ringelmann nor Conecta CREA shows ads.

### Which is updated more often, Virtual Ringelmann or Conecta CREA?

Virtual Ringelmann ships an update monthly, and Conecta CREA every 2 weeks. Most recently, Virtual Ringelmann was updated on September 29, 2026 and Conecta CREA on October 3, 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.*