Comparison

Noordung Air vs Authenticator App Widget

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

Head to head
About

Noordung Air

Features
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»INTERNET ON WHEELS« The Noordung Air app is an essential component of the Noordung electric urban bike and the standalone Noordung Air electronic device, which can be universally installed on any bicycle. This innovative technology falls under the "Internet of Things" category. Both the Noordung electric urban bike and the independent Noordung Air device are equipped with a sensor that monitors air quality, specifically targeting the most harmful particles, PM 1.0 and PM 2.5. These minute particles, with diameters of less than 1 or 2.5 micrometers, pose significant health risks. The World Health Organization (WHO) has identified these particles as among the top threats to human health, affecting virtually everyone. Over 99% of the global population resides in areas that fail to meet WHO air quality guidelines. Exposure to particulate matter is linked to cancer and numerous cardiovascular diseases (WHO.int > Air Pollution). "A TOOL FOR CHANGE" The Noordung Air app, when used in conjunction with the Noordung electric bike or the standalone Noordung Air electronic device, serves as a powerful "Tool for Change." It empowers us to transform both our personal and collective consciousness regarding air pollution and its impacts. Noordung Air assesses air quality both indoors, referred to as Ambient Pollution, and outdoors, known as Outdoor Pollution. By monitoring indoor air quality, users gain valuable insights that enable them to enhance their living or working environments. This information motivates users to adopt measures that improve air quality, such as the regular ventilation of spaces. Similarly, by evaluating outdoor air quality, users can track pollution levels along their cycling routes. Armed with this data, cyclists can opt for cleaner alternative paths or take preventive actions, like wearing a protective mask, to block fine particles from entering their lungs. Riding with the assistance of Noordung Air thus becomes a healthier and more serene experience, allowing cyclists to fully enjoy their journey. »IMPACT RIDING« However, the true value of Noordung Air lies in its significant social impact. By gathering air quality measurements within urban areas, we obtain a far more accurate depiction of city air pollution than what is currently available. Each cyclist using Noordung Air collects data on dozens of pollution points during their daily rides. Cumulatively, this data creates a detailed map of urban air quality that significantly surpasses the limited air pollution measurements conducted by state and city authorities, which often cover only a few locations within a city. By aggregating ground-level air quality data from all Noordung Air users, our algorithms can dynamically identify clean routes and pinpoint pollution hotspots at micro-locations. This capability enables communities and governmental authorities to undertake precise interventions at these critical points, ultimately fostering a healthier living environment for everyone. Thus, the cycling community contributes not only by lowering the carbon footprint—opting for bicycles over less eco-friendly modes of transport—but also plays an active role in the battle for a cleaner environment. This initiative enhances our understanding of air pollution in urban settings, driving positive change towards healthier cities. »WE'RE AIRONAUTS!« We call the users of Noordung Air Aironauts, inspired by astronauts who explore space to find new knowledge and solutions for humankind. But instead of traveling to outer space, Aironauts explore our world right here and now, tackling problems that impact everyone's daily life and well-being. Aironauts are like modern-day environmental heroes, empowered to make positive changes in the environment and improve our lives.

About

Authenticator App Widget

Secure your online accounts with two-factor authentication. Generate one-time passwords instantly and manage accounts easily. Offers biometric authentication and customizable widgets for a user-friendly experience.

Highlights
  • Secure 2FA code generation
  • Biometric authentication support
  • Instant OTP widget access
  • Encrypted data storage
  • Customizable algorithm settings
Features
Read full description

Secure your online accounts with ease using Authenticator – the ultimate two-factor authentication (2FA) app for iOS. With Authenticator, your accounts are protected by state-of-the-art security features, ensuring that only you can access your sensitive information.  Easily add and manage your accounts, generate one-time passwords (OTPs) instantly, and enjoy peace of mind knowing that your data is stored securely on your device. Authenticator offers seamless integration with biometric authentication methods, such as Face ID, for added convenience and security. Plus, with widgets and advanced configuration options, Authenticator provides a customizable and user-friendly experience tailored to your needs. Key Features: - Securely store and generate 2FA codes for all your accounts - Biometric authentication support with Face ID integration - Convenient widget for instant OTP code access - Encrypted storage in the system keychain for maximum security - Advanced settings for customizable algorithm, timer, and counter configurations - Download Authenticator now and take control of your online security like never before! For more information, visit https://indiegoodies.com/authenticator Terms of use https://indiegoodies.com/authenticator/terms Privacy policy https://indiegoodies.com/authenticator/privacy

Screenshots

Noordung Air4 screens
Authenticator App Widget4 screens

Verdict

The call

The clearest difference is in-app purchases: Noordung Air at none against Authenticator App Widget's 3. On price, ads, device support and iOS requirement 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. Authenticator App Widget sells 3 in-app purchases, starting at $0.99 per month. Noordung Air asks for nothing beyond the download.

Scorecard1 real difference · 9 level
Noordung Air versus Authenticator App Widget: the parameters behind the verdict, then further details
ParameterNoordung AirAuthenticator App Widget
PriceFreeFree
Rating—4.3 (6 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—6 — better
Update frequency—Monthly
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone, iPad — better
Requires iOS16.016.0
Further details — not scored
Size11 MB53 MB
Age rating4+4+
DeveloperNoordung d.o.o.Khuong Pham

In-app purchases

None

Noordung Air

No in-app purchases

3 purchases

Authenticator App Widget

Subscriptions2
  • Monthly$0.991 Month
  • Yearly$8.991 Year
One-time1
  • Lifetime$19.99

Questions

Is Noordung Air free?
Noordung Air is free to download, with no in-app purchases.
Is Authenticator App Widget free?
Authenticator App Widget is free to download, with in-app purchases available.
Do Noordung Air or Authenticator App Widget have ads?
Neither Noordung Air nor Authenticator App Widget shows ads.

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