Comparison

Virtual Ringelmann vs Bridgemeter

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Virtual Ringelmann

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
Read full description

Assistance system for black smoke inspections. Through the camera of your device, we virtualize the Ringelmann Scale methodology, used worldwide to measure the emission of black smoke from diesel engines and industrial chimneys. The inspection process is faster and more efficient and it is possible to inspect a greater number of vehicles and chimneys, thus allowing them to be sent to suitability, thus reducing the emission of black smoke and freeing the environment from tons of this residue. Virtual Ringelmann supports both vehicular and stationary surveillance methods. It was developed for industries and transport companies that need to implement the concept of environmental management in the administration and operation of pollutant emitters and who wish to be aligned with municipal, state, national, or international environmental legislation and standards such as 14001. Benefits of Virtual Ringelmann • Measurement Assessment of the conditions of the fleet or industrial chimneys supporting decision making for preventive and corrective actions. • Decision support It automatically identifies and records the pollution index emitted by the inspected source through the captured image. This information together with the registered image will allow a richer analysis of the characteristics of the measurements. • Confidence Generates evidence through photographic image captured during the inspection process. This image can be sent to the Virtual Ringelmann Portal (http://portal.virtualringelmann.com) to generate a decision support report. • Integration Allows the generation of inspection reports on the web portal as well as the creation of a history of the vehicular or stationary sources inspected • Convenience For large companies, it will be possible to maintain a single technical person responsible for analyzing the measurements without leaving the company using the reports issued by the portal. The measurements will be more constant, however, made by common people, without the need for analysis training as it is with the PAPEL scale, bringing more credibility and economy to the inspection process. Virtual Ringelmann is the evolution of a product created in 1888 in order to facilitate inspection and monitoring of smoke emitters.

About

Bridgemeter

This industrial IoT solution offers real-time monitoring and predictive analysis for infrastructure management. It provides detailed reports, easy integration with existing systems, and an intuitive interface for informed decision-making.

Highlights
  • Real-time equipment monitoring
  • Predictive failure analysis
  • Customizable report generation
  • Easy system integration
  • Intuitive user interface
  • Robust data security
Features
Read full description

Transform the way you manage and monitor your infrastructure with BridgeMeter, the intelligent industrial IoT solution from Above-net. Designed to provide precise measurements and real-time monitoring of any equipment, BridgeMeter signals operational trends and deviations before a failure occurs and guides the responsible team through corrective tasks supported by rich documentation stored within the tool itself. Accessible via the app, BridgeMeter is the ideal tool for engineers, field technicians, maintenance teams, and operational managers who need real-time information and intelligent decision support. Key Features: 1. Real-Time Monitoring: Stay informed about the state of your equipment with real-time data. BridgeMeter is compatible with any sensor or controller on the market and can collect, compare, and calculate any parameter or magnitude. 2. Predictive Analysis: Incorporate intelligent rules or artificial intelligence algorithms to predict failures and perform preventive maintenance. BridgeMeter offers intelligent rule programming via drag & drop to identify patterns and provide early alerts about potential issues. 3. Customized Reports: Generate detailed reports with just a few clicks. Customize reports to meet your specific needs and easily share them with your team or stakeholders. 4. Easy Integration: Integrate BridgeMeter with other systems, SCADA supervisors, or process platforms. Compatibility with a wide range of devices and over 150 protocols ensures smooth and efficient deployment. 5. Intuitive Interface: Navigate the application with ease thanks to its friendly and intuitive interface. Clear data visualization facilitates quick and informed decision-making. 6. Data Security: Data security is a priority. BridgeMeter uses robust security protocols to ensure that all information is protected against unauthorized access. Use Cases: Smart Water Treatment Monitoring: Intelligent monitoring of wastewater treatment plants (WWTPs) and water treatment plants (WTPs) in real-time with remote control. Hospital Infrastructure Monitoring: Maintain a comprehensive view of your infrastructure’s status, facilitating efficient maintenance and repairs of critical hospital operation equipment. Machine Monitoring for Manufacturers: Monitor and offer your customers intelligent monitoring of machines under warranty or maintenance contract. Eliminate unnecessary visits and increase the efficiency of your operational contracts. Condominium and Shopping Mall Monitoring: Monitor and increase energy efficiency by analyzing temperature versus the number of people present in the environment. Energy and Generator Monitoring: Track remote operation, verify operational data, and receive alerts about imminent issues, as well as schedule revisions, oil changes, and filter replacements. Why Choose BridgeMeter? BridgeMeter from Above-net is not just a tool; it is a complete solution for intelligent monitoring of equipment and infrastructure for any application. Combining cutting-edge technology, advanced analytics, and a user-friendly interface, BridgeMeter redefines intelligent infrastructure management standards and functions as an autonomous guardian of your operation. Install BridgeMeter today and elevate your comprehensive infrastructure management to the next level with Above-Net’s intelligent industrial IoT technology. ‌

Screenshots

Virtual Ringelmann4 screens
Bridgemeter4 screens

Verdict

The call

The clearest difference is review sentiment: Bridgemeter at 100% against Virtual Ringelmann's 50%. Bridgemeter also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Virtual Ringelmann ships an update monthly, Bridgemeter every 2 months. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

Scorecard2 real differences · 8 level
Virtual Ringelmann versus Bridgemeter: the parameters behind the verdict, then further details
ParameterVirtual RingelmannBridgemeter
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings—1 — better
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.013.0 — better
Further details — not scored
Size73 MB20 MB
Age rating4+4+
DeveloperACT Sistemas LTDAABOVE-NET COMERCIO DE INFORMATICA TELECOMUNICACAO E SERVICOS LTDA

Customer experience

Virtual Ringelmann

Written reviews4 reviews
Positive50.0%
Neutral25.0%
Negative25.0%

Bridgemeter

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Virtual Ringelmann

No in-app purchases

None

Bridgemeter

No in-app purchases

Questions

Is Virtual Ringelmann free?
Virtual Ringelmann is free to download, with no in-app purchases.
Is Bridgemeter free?
Bridgemeter is free to download, with no in-app purchases.
Do Virtual Ringelmann or Bridgemeter have ads?
Neither Virtual Ringelmann nor Bridgemeter shows ads.
Which is updated more often, Virtual Ringelmann or Bridgemeter?
Virtual Ringelmann ships an update monthly, and Bridgemeter every 2 months. Most recently, Virtual Ringelmann was updated on September 10, 2026 and Bridgemeter on September 17, 2026.

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